4,322 Java Jobs in India

At Protegrity, we lead innovation by using AI and quantum-resistant cryptography to transform data protection across cloud-native, hybrid, on-premises, and open source environments. We leverage advanced cryptographic methods such as tokenization, format-preserving encryption, and quantum-resilient techniques to protect sensitive data. As a global leader in data security, our mission is to ensure that data isn’t just valuable but also usable, trusted, and safe.

Protegrity offers the opportunity to work at the intersection of innovation and collaboration, with the ability to make a meaningful impact on the industry while working alongside some of the brightest minds. Together, we are redefining how the world safeguards data, enabling organizations to thrive in a GenAI era where data is the ultimate currency. If you're ready to shape the future of data security, Protegrity is the place for you.

Protegrity is seeking a passionate and talented Technical Lead to join our team.

We need people who recognize the opportunity, can plan effectively, take action and execute in the enterprise marketplace with our intuitive, diverse, and future-forward global teams. So, are you up for collaborating with the best in data security?

Join us on this journey and make an impact with one of the top 25 global software providers. We look forward to making our world become a better place with you on our team.

Role Overview

• You are a dedicated and accomplished Technical Lead invited to join our team. In this role, you will assume responsibility for guiding the development of the Protegrity platform, ensuring strict adherence to architectural standards, and providing expert technical leadership across multiple teams. Success in this capacity requires exceptional collaboration with architects and senior engineers, as well as the ability to advocate for innovative design principles and foster a culture of technical excellence throughout our product teams.
• This position is ideally suited for experienced professionals who excel at developing robust technological solutions and are motivated to oversee the complete end-to-end product delivery lifecycle.
• Eligible candidates should possess a minimum of six years of relevant experience in the design, development, and integration of application software, including a proven track record of leading technical teams. Applicants are expected to demonstrate versatility in programming, exhibit comprehensive knowledge of software design concepts, and remain informed about the latest advancements in technology.

What You’ll Do

• Leverage advanced technical leadership capabilities and substantial industry experience to design, implement, and uphold best practices, offering trusted counsel to promote sustainable, long-term growth while cultivating highly credible relationships with all stakeholders.
• Remain at the forefront of industry and technological best practices and trends, with specific expertise in microservices architecture, Docker, Kubernetes, and other cloud technologies like AWS, GCP, Azure, to deliver value-added solutions.
• Adaptability to learn and enhance skills in the domain of data security alongside the product’s technical environment (Linux, hardware etc.)
• Participate in development and implementation of product specifications in conjunction with Product Management.
• Pay attention to feasibility, system/feature integration and performance expectations.
• Work with stakeholders in the company (E.g. Product Management, Architects, Engineers; but not limited to) to determine needs of new product features, releases and overall platform.
• Participate in all phases of technology development of a product release.
• Mentor and Collaborate with Product teams implementing releases in accordance with the architecture.
• Adhere to the requirements and guidelines for process, quality, security etc.
• Participating in Agile practices of the team/organization as a team player.
• Demonstrates teamwork and interpersonal skills.

What You’ll Need

• 6+ years of post-bachelor’s degree experience in software development.
• 6+ years of experience in designing, developing, testing, and integrating application software using Python and Linux, with demonstrated proficiency in microservices architecture and hands-on experience with containerisation technologies such as Docker and Kubernetes.
• Knowledge of Public Cloud technologies like AWS/GCP/Azure.
• Should be strong at debugging, troubleshooting, profiling own’s code as well as reviewing that of peers.
• Sufficient knowledge of office productivity tools to represent formal exchange of technical content communication especially architecture and design.
• Excellent verbal and written communication skills along with good rapport and collaboration with teammates.
• Background to computer science and systems
• Proficient in Python programming, with expertise in Microservices Architecture, Docker, and Kubernetes.
• Experience with AWS, GCP, or Azure public cloud platforms
• Skilled in application design and architecture.

Nice to have

• Knowledge of software performance measurement and tuning
• Understanding of software security requirements and associated standards like NIST, OWASP, PCI-DSS etc.
• Has gone through a devops cycle, CI/CD pipelines and software test automations.
• Knowledge of cryptography and cryptographic algorithms
• Knowhows of Agile process for product delivery.

Should you accept this position, you will be required to consent to and successfully complete a background investigation. This may include, subject to local laws, verification of extended education and additional criminal and civil checks.

We offer a competitive salary and comprehensive benefits with generous vacation and holiday time off. All employees are also provided access to ongoing learning & development.

Company: Wissen Technology

Location: Mumbai

Experience: 5–7 Years

Notice Period: Immediate Joiners or Candidates Currently Serving Notice Period Only

Role Overview

Wissen Technology is looking for a skilled Full Stack Developer with strong hands-on experience in Java and Angular to join our engineering team. The ideal candidate should have experience in developing scalable, robust, and high-performance applications, with expertise in both backend and frontend technologies.

Key Responsibilities

• Design, develop, and maintain scalable web applications using Java and Angular.
• Build robust backend services and RESTful APIs using Java and Spring Boot.
• Develop responsive and user-friendly frontend applications using Angular, TypeScript, HTML5, and CSS3.
• Work with databases, including SQL, for data modelling, querying, and optimization.
• Write clean, reusable, maintainable, and efficient code.
• Collaborate with cross-functional teams, architects, and product stakeholders.
• Troubleshoot, debug, and optimize application performance.
• Participate in code reviews, technical discussions, and agile development processes.

Mandatory Technical Skills

• Strong hands-on experience in Java (8/11/17).
• Good experience with Spring Boot, Spring MVC, and REST APIs.
• Strong experience in Angular and TypeScript.
• Proficiency in JavaScript, HTML5, and CSS3.
• Experience with relational databases such as Oracle, MySQL, or PostgreSQL.
• Good understanding of Microservices architecture.
• Familiarity with Git and build tools such as Maven or Gradle.
• Understanding of OOP concepts, data structures, and design patterns.

Good to Have

• Experience with cloud platforms (AWS/Azure).
• Knowledge of CI/CD pipelines and DevOps practices.
• Experience with Docker and Kubernetes.
• Exposure to Agile/Scrum methodologies.

Candidate Requirements

• 5–7 years of relevant experience in Full Stack Development.
• Strong hands-on expertise in both Java backend and Angular frontend development.
• Excellent problem-solving and analytical skills.
• Good communication and collaboration skills.
• Only immediate joiners or candidates currently serving their notice period will be considered.

Work Location: Mumbai

Job Title: Senior QA Engineer

Location: Hyderabad (Hybrid)

Experience: 7+ years

Company & Team Overview

P99soft is a leading IT Services and IT Consulting company dedicated to making our customers’ business operations seamless by providing them with digital services and applications using the latest technologies. We are committed to bringing excellence to all our creations. We need passion, empathy, and being customer-focused to achieve technical excellence. We believe in transparency through open communication and work with honesty and integrity while dealing with our customers and partners.

Our Vision: “To lead digital transformation for our customers, delighting them at every step, while empowering our employees and fostering success.”

Our Mission: “To attain our objectives within a framework of integrity, transparency, and respect for our clients, employees, partners, and the community, fostering mutual trust and sustainable growth.”

Role Summary:

We P99Soft are looking for a Senior QA Engineer to champion a shift-left test automation culture. In this role, you will partner closely with software engineers, product managers, and DevOps teams to design, build, and maintain resilient UI and API automation suites across enterprise web applications, ServiceNow platforms, and cloud microservices.

Key Responsibilities:

Test Automation & Framework Engineering

• Design, build, and maintain scalable UI and API automation suites using Playwright, Selenium, or Postman.

• Develop and maintain automated end-to-end tests for enterprise workflows within the ServiceNow Automated Test Framework (ATF) across ITSM, HRSD, and custom service catalogs.

• Drive high automation coverage (targeting 75%–85%+) to enable rapid, confident release cadences.

Continuous Integration & Shift-Left Quality

• Integrate automated regression, sanity, and API test suites directly into GitLab CI/CD deployment pipelines.

• Implement automated quality gates to detect and resolve defects early in the SDLC.

• Partner with platform engineers to run reliable, parallelized test executions in cloud environments (AWS).

Agile Execution & Release Validation

• Analyze technical design documents, user stories, and acceptance criteria to create risk-based test plans and automated suites.

• Execute functional, integration, regression, and exploratory testing across enterprise web and API endpoints.

• Participate actively in Agile ceremonies (sprint planning, daily stand-ups, backlog refinement, retrospectives) and provide clear release sign-offs.

Metrics & Cross-Functional Collaboration

• Partner with distributed, global engineering teams to troubleshoot test failures and triage defects efficiently.

• Track and communicate quality indicators, including sprint automation progress, test pass rates, and defect escape metrics, via JIRA dashboards.

Qualifications & Requirements:

Education & Experience

• Education: Bachelor’s or Master’s degree in Computer Science, Software Engineering, or equivalent practical experience.

• Experience: 7+ years of dedicated software quality engineering experience with a strong focus on test automation.

Technical Skills (Required)

• Automation Frameworks: 5+ years of hands-on experience building and maintaining UI/API automation frameworks (Playwright, Selenium, Cypress, or RestAssured).

• ServiceNow Testing: Hands-on experience validating ServiceNow implementations, including familiarity with ServiceNow ATF and client/server scripts.

• API Testing: Proficient in automated testing of RESTful APIs, JSON payloads, and webhooks using tools such as Postman, Newman, or Python/Java HTTP libraries.

• Programming Languages: Proficiency in at least one modern language: JavaScript / TypeScript, Python, or Java.

• CI/CD & Source Control: Experience running automated test suites within GitLab CI or Jenkins, with solid command of Git version control.

• Agile Tooling: Solid working knowledge of Agile/Scrum methodologies, defect tracking with JIRA, and test management tools (e.g., TestRail, Zephyr).

Preferred Qualifications (Nice-to-Have):

• Experience managing test runners or test infrastructure on AWS, Azure, or GCP.

• Performance, load, or stress testing experience using Apache JMeter, k6, or Gatling.

• Exposure to enterprise identity management, SSO/SAML integrations, or workflow automation tools.

Core Competencies:

• Analytical Problem Solving: Quickly diagnoses root causes in multi-tier enterprise systems and creates targeted regression coverage.

• Quality Ownership: Proactive self-starter with high standards for software craftsmanship and end-user experience.

• Effective Collaboration: Strong verbal and written communication skills to articulate risks and collaborate seamlessly across global teams.

Benefits:

• Competitive salary and performance-based bonuses.

• Comprehensive health insurance.

• Paid time off and flexible working hours.

• Professional development opportunities and support for continuing education.

• Udemy Learning Licenses to enhance skills and stay up-to-date with the latest technology.

Equal Opportunity Employer

P99soft is an equal-opportunity employer. At P99soft, we are committed to providing equal employment opportunities regardless of job history, disability, gender identity, religion, race, color, caste, marital/parental status, veteran status, or any other special status. We stand against the discrimination of employees and individuals and are proud to be an equitable workplace that welcomes individuals from all walks of life if they fit the designated roles and responsibilities.

Life @ P99Soft

At P99soft, we believe in creating a work environment that balances professional excellence with personal well-being. Our vibrant office culture is built on mutual respect, inclusivity, and a shared passion for innovation. We host regular team-building activities, workshops, and social events to foster a sense of community and collaboration among our employees. Join us and be part of a team that values your contributions and supports your growth.

Job Title: Senior Backend Engineer (Java, Spring Boot)

Company: CredX

Department: Engineering

Location: Hyderabad, Telangana (Onsite, Capital Park, Madhapur)

Employment Type: Full Time

Experience: 4 to 6 Years

Reporting To: Founder and CEO

About the Company

CredX is a verification-first hiring platform for the Indian market. All candidates on the platform are background verified across identity, education, and employment before their applications reach employers, and all employers are verified before publishing jobs. CredX is incorporated in the United States, with its product and engineering team based in Hyderabad.

Job Summary

CredX is seeking a Founding Backend Engineer to take ownership of its backend platform. The role involves leading the platform through production launch and managing its architecture, reliability, security, and scalability. The position offers a clear growth path into engineering leadership as the team expands.

Key Responsibilities

• Own the design, development, and maintenance of the backend platform
• Develop and maintain billing and payment workflows, ensuring accuracy and reliability
• Implement and maintain role-based access control and secure handling of sensitive data
• Design and optimize database schemas and queries
• Write unit and integration tests for critical business flows
• Manage deployments, monitoring, and resolution of production issues
• Collaborate with the frontend team to define and maintain API contracts
• Maintain technical documentation and coding standards

Required Skills and Qualifications

• 4 to 6 years of professional experience in Java and Spring Boot
• Hands-on experience with payment gateway integration and transaction processing
• Strong knowledge of PostgreSQL, including schema design, indexing, and query optimization
• Experience with Spring Security, JWT, and role-based access control
• Experience building and maintaining RESTful APIs
• Strong problem-solving skills and the ability to work independently

Preferred Qualifications

• Experience with Razorpay
• Working knowledge of AWS and Microsoft Azure
• Experience with Docker and CI/CD pipelines
• Experience with database migration tools such as Flyway or Liquibase
• Prior experience in a startup environment

Education

B.E. / B.Tech / M.Tech / MCA in Computer Science or a related field

Technology Stack

Java 17, Spring Boot 3, PostgreSQL, Spring Security, Razorpay, AWS, Microsoft Azure, Docker, GitHub Actions

What We Offer

• ESOPs of 0.5% to 1%, granted on completion of a 6-month probation period, with a 4-year vesting schedule and a 1-year cliff from the date of joining
• Founding team role with a growth path into engineering leadership
• Direct collaboration with the founder

Selection Process

1. Screening Call
2. Technical Interview with the Founder
3. Paid Technical Assignment
4. Final Discussion and Offer

Job Summary:

As a Senior Software Engineer, you will lead the design and development of core systems that drive JioStar's lifecycle engagement, personalized marketing automation (Martech), and strategic partnership integrations. You'll own large-scale, high-concurrency systems end-to-end—from real-time event tracking and reward engines to partner sync pipelines—operating with autonomy and shaping the technical architecture of our ecosystem. This role is ideal for engineers who excel at solving complex distributed data problems, building scalable backend services, and mentoring others toward engineering excellence.

About the Team

Our team sits at the intersection of user retention, growth, and ecosystem monetization. We build and scale the platforms that power automated engagement campaigns, and seamless integrations with external partners and brands.

Whether we are processing high-throughput event streams for real-time personalization, orchestrating complex cross-channel martech workflows, or managing high-availability transactional data stores, our engineering focus is on resilience, speed, and clean architecture. If you are passionate about building systems that directly impact millions of users' retention and engagement journeys, we'd love to talk.

Key responsibilities

• Design and build scalable, resilient microservices that power engagement triggers, and partner integrations.
• Own end-to-end delivery of complex backend projects, from technical design to deployment and monitoring
• Write high-quality, maintainable code, and ensure rigorous testing and fault tolerance
• Drive architectural decisions and influence long-term engineering strategy for the team
• Collaborate closely with Product Managers, Data Scientists, and cross-functional teams to translate business needs into tech solutions
• Take ownership of operational excellence, including performance tuning, incident response, and root cause analysis
• Mentor junior engineers, conduct technical deep dives and code reviews, and foster a culture of knowledge sharing

Skills and attributes for success:

• Proficiency in Java, Golang, or Python
• Experience designing and building distributed systems at scale
• Strong understanding of storage systems, query performance, and caching strategies
• specifically experience with Amazon DynamoDB (single-platform design, partition keys, GSIs) and relational stores.
• experience with distributed caching strategies and tools
• Hands-on experience with cloud platforms (AWS preferred), messaging systems (Kafka), CI/CD pipelines (Github Actions and Docker)
• Proven ability to work autonomously, prioritize tasks, and manage delivery timelines in fast-paced environments
• You are passionate about growing engineers and leading by example

Preferred education and experience:

Bachelors/Master's in computer science or a related field with 4–6 years of experience in backend development.

Role – Java Backend Developer

Experience: 7–10 Years

Location: Bangalore

Job Description:

We are looking for an experienced Java Backend Developer with strong hands-on experience in building scalable, high-performance backend applications.

Candidates should have expertise in Java 8+, Spring Boot, Microservices, multithreading, concurrency, and transaction management. Experience in REST APIs, Kafka/RabbitMQ, SQL, Spring Transactions, JPA/JDBC, and distributed systems is required.

Strong understanding of system design, performance optimization, scalability, and fault-tolerant applications is expected.

Mandatory Skills: Java 8+, Spring Boot, Microservices, Multithreading, Concurrency, Transaction Management, SQL, Kafka/RabbitMQ.

Role Overview

We are looking for an experienced Java Full Stack Developer with strong technical expertise in Java, Spring Boot, Microservices, React.js, and GitHub Copilot. The candidate should have hands-on experience in developing scalable web applications, building RESTful APIs, frontend development, and integrating backend services with React applications.

The ideal candidate should have experience using AI-assisted development tools like GitHub Copilot to improve coding productivity, debugging, code quality, and application development.

Key Responsibilities

• Design, develop, and maintain enterprise applications using Java and Spring Boot.
• Develop and implement RESTful APIs and Microservices.
• Build responsive and user-friendly frontend applications using React.js.
• Integrate React frontend applications with Java/Spring Boot backend services.
• Use GitHub Copilot for code generation, code completion, debugging, and refactoring.
• Write clean, reusable, maintainable, and optimized code.
• Develop database queries and perform database integration using SQL.
• Implement application security using Spring Security and authentication mechanisms.
• Perform unit testing and integration testing using JUnit and Mockito.
• Identify and resolve application defects and performance issues.
• Participate in code reviews and follow development best practices.
• Collaborate with cross-functional teams to deliver quality software solutions.

Mandatory Technical Skills

• Strong experience in Core Java and Java 8+ features.
• Hands-on experience with Spring Boot and Spring Framework.
• Good knowledge of Microservices architecture.
• Strong experience in React.js and JavaScript.
• Experience in developing and integrating RESTful APIs.
• Good knowledge of SQL and relational databases.
• Hands-on experience with GitHub Copilot or AI-assisted coding tools.
• Knowledge of JPA, Hibernate, and Spring Data.
• Experience with Git, Maven/Gradle and debugging tools.
• Strong problem-solving and troubleshooting skills.

Good-to-Have Skills

• Experience with Java 17 or Java 21.
• Knowledge of TypeScript, HTML5 and CSS3.
• Experience with AWS or Azure cloud platforms.
• Knowledge of Docker and Kubernetes.
• Experience with Kafka or other messaging technologies.
• Knowledge of CI/CD pipelines and Jenkins.
• Experience with JUnit, Mockito and SonarQube.
• Understanding of Agile/Scrum development methodologies.
• Experience using GitHub Copilot Chat and AI-powered developer productivity tools.

Pncpl Software Engineer

Position Responsibilities :

• Lead the architecture and development of AI-powered, distributed systems that meet enterprise-grade performance and security standards.
• Leverage AI tools for code generation, architectural design, and documentation to accelerate delivery and improve quality.
• Design, build, and maintain services using Java following clean-code and secure design principles.
• Develop agentic AI-based tools, domain-specific copilots, and developer productivity enhancements.
• Collaborate with cross-functional teams to define modular, scalable, and compliant architecture patterns.
• Conduct technical design reviews and produce detailed documentation, including system specifications, API docs, and architecture diagrams.
• Integrate AI solutions into CI/CD pipelines, ensuring observability, automated testing, and deployment standards are met.
• Implement robust monitoring and performance engineering practices to maintain high-quality deployments.
• Continuously evaluate emerging AI technologies and integrate them into development workflows for maximum impact.
• Champion best practices in security, automation, and performance optimization across the organization.

Qualifications :

• 6+ years in software engineering with backend development in Java.
• 3+ years with AI tools for development, prototyping, or documentation tasks.
• Experience with cloud-native development and containerized deployment (Docker, Kubernetes).
• Knowledge of AI integration patterns, vector stores, prompt engineering, and RAG pipelines.
• Ability to design software architecture using sequence diagrams, ERDs, data models, and threat models.
• Comfortable with Gen AI-first environments and working with remote Agile teams.

Preferred Qualifications

• Experience building AI copilots or developer tools using OpenAI/Claude SDKs, LangChain, or similar frameworks.
• Experience working in a fast-paced, AIDLC environment, with a strong understanding of CI/CD practices.
• Familiarity with GitHub Actions, Argo Workflows, Terraform, and monitoring/observability tools.
• Containerization and Orchestration: Proficiency in Docker and Kubernetes for containerization and orchestration.
• Cloud Platforms: Experience with cloud computing platforms such as AWS, Azure, or OCI Cloud.

We are looking for a Full Stack Developer to build scalable software solutions and contribute across the entire software development lifecycle—from conception to deployment.

You will work closely with cross-functional teams and should be comfortable with both front-end and back-end technologies, modern frameworks, and third-party libraries. If you enjoy building visually appealing, functional applications and thrive in Agile environments, we’d love to connect.

Current Technologies Used

• Backend: FastAPI (active), PHP (legacy), Java (legacy)
• Frontend: Svelte, TypeScript, JavaScript

Experience with Python and PHP is a plus, but not mandatory.

Role Responsibilities

• Collaborate with development teams and product managers to ideate software solutions
• Design client-side and server-side architecture
• Build visually appealing front-end applications
• Develop and manage efficient databases and applications
• Write effective and scalable APIs
• Test software for responsiveness and performance
• Troubleshoot, debug, and upgrade systems
• Implement security and data-protection measures
• Build mobile-responsive features and applications
• Create and maintain technical documentation

Candidate Requirements:

Education

• B.Tech / BE in Computer Science, Statistics, or a relevant field

Experience

• 2–4 years as a Full Stack Developer or in a similar role

Location

• Bangalore (Hybrid)

Skill Set – Role Based

• Experience building web applications
• Familiarity with common technology stacks
• Knowledge of front-end languages and libraries:
• HTML, CSS, JavaScript, XML, jQuery
• Knowledge of back-end languages and frameworks:
• Java, Python, PHP
• Angular, React, Svelte, Node.js
• Familiarity with:
• Databases: PostgreSQL, MySQL, MongoDB
• Web servers: Apache
• UI/UX principles

Skill Set – Behavioural

• Excellent communication and teamwork skills
• Strong attention to detail
• Good organizational skills
• Analytical mindset

Role Overview

We are looking for an experienced React + Java Developer with strong expertise in frontend development using React.js and working knowledge of Java backend development. The ideal candidate should have a strong focus on React (70%) and Java (30%) with experience in developing and maintaining scalable web applications.

Key Responsibilities

• Develop responsive and user-friendly web applications using React.js.
• Build reusable UI components and manage application state.
• Integrate REST APIs with frontend applications.
• Develop and maintain backend services using Java.
• Work with Java-based business logic and backend integrations.
• Debug, troubleshoot, and optimize application performance.
• Collaborate with cross-functional teams to deliver quality solutions.
• Participate in code reviews and follow coding standards.

Mandatory Technical Skills

React.js – 70%

• Strong hands-on experience in React.js.
• JavaScript (ES6+) and HTML5, CSS3.
• React Hooks and functional components.
• State management (Redux / Context API).
• REST API integration.
• Responsive web design and UI development.

Java – 30%

• Good hands-on knowledge of Core Java.
• OOP concepts and Java Collections.
• Spring Boot / Spring Framework.
• REST API development and integration.
• Basic knowledge of backend development.

Job Description:

Test Design & Execution

Design and execute detailed, well-structured test plans, test cases, and test scenarios to ensure high-quality product releases.

Automation Development

Develop and maintain automated test scripts for functional and regression testing using tools such as Selenium, Cypress, or Playwright.

Defect Management

Identify, log, and track defects through to resolution using tools like Jira, ensuring minimal impact on production releases.

API & Backend Testing

Conduct API testing using Postman, perform backend validation, and execute database testing using SQL/Oracle.

Collaboration

Work closely with developers, product managers, and UX designers in an Agile/Scrum environment to embed quality across the SDLC.

CI/CD Integration

Integrate automated test suites into CI/CD pipelines using platforms such as Jenkins or Azure DevOps.

Required Skills & Experience

• Minimum internship experience in Software Quality Assurance or Automation Testing.
• Hands-on experience with Selenium WebDriver, Cypress, or Playwright.
• Proficiency in at least one programming/scripting language: Java, Python, or JavaScript.
• Strong experience in functional, regression, integration, and UI testing.
• Solid understanding of SQL for data validation and backend testing.
• Familiarity with Git for version control, Jira for defect tracking, and Postman for API testing.

Desirable Skills

• Experience in mobile application testing (Android/iOS).
• Exposure to performance testing tools such as JMeter.
• Experience working with cloud platforms like AWS or Azure.

• Strong React.js development experience (70%).
• Java and Spring Boot experience (30%).
• Hands-on experience with Microservices architecture.
• Proficiency in JavaScript/TypeScript, HTML5, and CSS3.
• Experience developing and consuming REST APIs.
• Experience with JUnit and unit testing practices.
• Good understanding of relational databases and SQL.
• Cloud/SaaS exposure, preferably AWS.
• Exposure to AWS SNS, SQS, S3, RDS, and Elasticsearch.
• MongoDB experience is preferred.
• Familiarity with Git and CI/CD practices.
• Understanding of application security, performance, and scalability.

Mandatory Skills:

• Strong experience in Java and Spring Boot.
• Hands-on experience with Microservices architecture.
• Strong frontend development experience with React.js
• Proficient in JavaScript/TypeScript, HTML5, and CSS3.
• Experience developing and consuming REST APIs.
• Experience with JUnit and unit testing practices.
• Good understanding of relational databases and SQL.
• Experience with cloud/SaaS technologies, preferably AWS.
• Exposure to AWS SNS, SQS, S3, RDS, and Elasticsearch.
• Experience with MongoDB is preferred.
• Familiarity with Git and standard CI/CD development practices.
• Good understanding of application security, performance, and scalability.

Job Title: Java + Apache Spark Developer

Experience: 5–10 Years

Location: Mumbai

Work Mode: Hybrid (3 Days WFO)

Job Description:

Looking for hands-on Java Developers with strong experience in Apache Spark and distributed data processing. Candidates should have experience building and optimizing data pipelines, working with Spark SQL, and using Snowflake or Databricks for enterprise data engineering solutions.

Mandatory Skills:

Java, Apache Spark, Spark SQL, Snowflake / Databricks, SQL, ETL.

JOB DESCRIPTION

Experience: 4-10 years

Wissen Technology is now hiring for a Java Developer - Mumbai with hands-on experience in Core Java, algorithms, data structures, multithreading and SQL. We are solving complex technical problems in the industry and need talented software engineers to join our mission and be a part of a global software development team. A brilliant opportunity to become a part of a highly motivated and expert team which has made a mark as a high-end technical consulting. 

Required Skills:

• Exp. 3-5 years
• Experience in Core Java and Spring Boot.
• Extensive experience in developing enterprise-scale applications and systems. Should possess good architectural knowledge and be aware of enterprise application design patterns.
• Should have the ability to analyze, design, develop and test complex, low-latency client- facing applications.
• Good development experience with RDBMS.
• Good knowledge of multi-threading and high-performance server-side development.
• Basic working knowledge of Unix/Linux.
• Excellent problem solving and coding skills.
• Strong interpersonal, communication and analytical skills.
• Should have the ability to express their design ideas and thoughts.

Technical Architect

Experience:

10+ Years

Work Mode:

Onsite / Hybrid

Role Type:

Architecture + Hands-on Engineering + Technical Leadership

Role Overview

We are looking for an experienced and hands-on

Technical Architect

who can define enterprise-widearchitecture, technology strategy, and engineering standards across multiple products and platforms.

The Technical Architect will translate business requirements into scalable technical solutions, guideengineering teams, reduce technical risks, and remain actively involved in implementation when required.

This is

not a purely advisory or documentation-focused role

. The successful candidate should becomfortable contributing directly to production-quality code, prototypes, critical modules, technical fixes,and architectural Proofs of Concept (PoCs).

Key Responsibilities

Define enterprise architecture strategy, target architecture, and technology roadmaps acrossproducts and platforms.

Design scalable, secure, resilient, and maintainable software systems.

Architect cloud-native, distributed, microservices-based, and multi-tenant SaaS solutions.

Translate product and business requirements into architecture, technical designs, serviceboundaries, data models, and API contracts.

Establish architecture governance, coding standards, engineering best practices, and designprinciples.

Conduct architecture reviews, design reviews, code reviews, and technical risk assessments.

Identify scalability bottlenecks, security risks, performance issues, and technical debt.

Drive modernization initiatives and technology evaluations.

Guide technology selection and technical investment decisions.

Mentor Technical Leads, Senior Engineers, and other engineering team members.

Collaborate with Product, Engineering, QA, DevOps, Security, and business stakeholders.

Support technical estimation, solution feasibility, delivery planning, and architecture planning.

Hands-on Engineering Responsibilities

The Technical Architect must remain actively involved in engineering and should be capable of switchingbetween architecture and implementation depending on project requirements.

Responsibilities include:

Develop production-quality backend, frontend, or integration components when required.

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1

Build technical prototypes, PoCs, reference implementations, and reusable frameworks.

Assist engineering teams with complex technical and production issues.

Perform root-cause analysis and technical troubleshooting.

Contribute to performance and scalability improvements.

Implement or guide security fixes and critical technical modules.

Review existing codebases and recommend improvements.

Drive refactoring and modernization initiatives.

Conduct code reviews and establish implementation patterns.

Pair with engineers when required to translate architectural decisions into working software.

Remain comfortable moving between architecture, design, coding, reviews, and troubleshooting.

Core Technical Skills

Programming

JavaScript

TypeScript

Python

Go / Golang

Java

Spring Boot

Architecture & System Design

Microservices Architecture

Distributed Systems

Multi-Tenant SaaS

Domain-Driven Design (DDD)

Service-Oriented Architecture (SOA)

API-First Architecture

Cloud-Native Architecture

Enterprise Application Architecture

Backend Engineering

Node.js

Express.js

REST APIs / Enterprise APIs

Identity Management

Authentication & Authorization

Messaging

Integration Architecture

Database & Data

MongoDB

Redis

Data Modeling

2

Query Optimization

Performance Optimization

Frontend & Mobile

React.js

React Native

Cloud & DevOps

AWS

Docker

Kubernetes

CI/CD

Containerized Applications

Cloud-Native Deployments

Security

Secure Software Development Lifecycle (SSDLC)

API Security

Encryption

Security Governance

Authentication & Authorization

AI & Emerging Technologies

LangChain

Gemini

Retrieval-Augmented Generation (RAG)

AI Agents

OCR

Enterprise Integrations

Enterprise APIs

Payment Gateways

WhatsApp Business Integration

Third-Party System Integrations

These technologies and architecture areas are specified as the core technical expertise for the position.

Product & Engineering Expectations

The ideal candidate should have:

Strong experience building production-grade software products, not only isolated applications or

PoCs.

3

Ability to balance ideal architecture with business timelines, budget, maintainability, and

engineering-team capabilities.

Experience working in evolving product environments with changing requirements and multiple

parallel initiatives.

Strong ability to evaluate technology options and explain technical trade-offs.

Ownership mindset with the ability to proactively identify and resolve technical problems.

Strong understanding of reliability, security, observability, performance, scalability, and

maintainability.

Ability to take architectural decisions from initial design through successful production

implementation.

Technical Leadership & Collaboration

Mentor Technical Leads and Senior Engineers.

Establish and promote a strong engineering culture.

Define clear technical direction and engineering standards.

Lead architecture, design, and code reviews.

Participate in technical hiring and evaluation of senior engineering candidates.

Help establish technical interview and engineering assessment standards.

Evaluate architecture, coding, system design, and problem-solving capabilities.

Communicate architecture decisions, technical risks, dependencies, and delivery implications to

leadership.

Promote effective documentation of architecture decisions, APIs, dependencies, and operational

considerations.

Preferred Experience

Experience in one or more of the following areas will be preferred:

FinTech

SaaS Products

AI Platforms

Cloud-Native Applications

Enterprise-Scale Distributed Systems

Nice to Have

Kafka

GraphQL

Serverless Architecture

Machine Learning Platforms

Multi-Cloud Architecture

Ideal Candidate Profile

The ideal candidate is a senior engineer and architect capable of operating at both strategic and

implementation levels.

Must Have:

 Strong expertise in AEM (Adobe Experience Manager) 6.x or AEM as a Cloud Service

 Hands-on experience with AEM Sites, Assets, Templates, Components, Workflows

 Proficiency in Java, Sling, OSGi, JCR, Apache Felix

 Experience with AEM Dispatcher setup and caching strategies

 Design and implementation of scalable, secure AEM architectures

 Integration with third-party systems (e.g., REST/SOAP APIs, CRM, DAM, Analytics)

 Experience in designing and building custom AEM components and services

 Understanding of CI/CD processes and tools (e.g., Jenkins, Git, Adobe Cloud Manager)

Good to have:

 Familiarity with Adobe Experience Platform (AEP), Adobe Target, Adobe Analytics

 Knowledge of Personalization, SEO best practices, and Web Accessibility (WCAG)

 Experience with Single Sign-On (SSO), SAML, OAuth, Adobe IMS

 Knowledge of cloud platforms (e.g., Azure, AWS, GCP) and containerization

(Docker/Kubernetes)

 Exposure to front-end frameworks (React, Angular, Vue)

Roles & Responsibilities:

 Design scalable, secure, and high-performance AEM architectures (Sites, Assets, Forms, etc.)

 Define content modeling, component architecture, workflows, templates, and metadata

structures.

 Provide guidance on AEM as a Cloud Service, on-premises, or hybrid models.

 Lead architectural decisions, including dispatcher configurations, CDN integration, and

caching strategies.

 Architect integrations with third-party services (CRMs, eCommerce platforms, analytics tools,

etc.)

 Design and oversee development of custom components, servlets, OSGi services, workflows,

and Sling models.

 Work on headless CMS architecture using AEM's GraphQL and Content Fragments.

 Lead a team of developers and QA

 Provide code reviews, mentor junior team members, and conduct technical training sessions.

 Resolve technical blockers and make architectural trade-offs.

 Present architectural decisions and conduct technical workshops or demos.

 Define and manage AEM DevOps pipelines using tools like Jenkins, Git, Adobe Cloud

Manager, etc.

 Enforce code quality, performance testing, and deployment standards.

Eligibility:

 Exp – 12+ Years

 Prior experience of working and collaborating with international clients will be preferred.

 Bachelor’s degree in computer science, Engineering, or related field.

Job Description:

We are looking for an experienced QA Automation Engineer with strong expertise in Automation Testing and Manual Testing. The candidate should have hands-on experience in Selenium-based web automation using Java/Python, API automation testing, and automation framework development. The role also requires experience with CI/CD integration, Jenkins, and Agile testing methodologies.

Key Responsibilities

1. Develop, maintain, and execute automated test scripts using Selenium.
2. Perform web application automation testing using Selenium with Java/Python.
3. Execute API automation testing using tools such as ReadyAPI, Postman, and Playwright.
4. Build and maintain automation frameworks from scratch.
5. Integrate automation scripts with CI/CD pipelines.
6. Work with Jenkins for continuous integration and automated test execution.
7. Integrate automation tools with test management tools.
8. Collaborate with cross-functional teams to ensure application quality.
9. Follow Agile testing methodologies and SDLC processes.
10. Track and manage test activities using JIRA/Azure DevOps.

Mandatory Technical Skills

Skill Requirement hands-on experience

• Selenium Strong
• Java/ Python Programming knowledge for

automation

• Playwright As specified in Posting
• ReadyAPI API testing
• Postman API testing
• Automation Framework Ability to develop framework

from scratch

• Jenkins CI/CD integration
• CI/CD Testing Automation

Integration

• JIRA Test management
• Azure DevOps Test management
• Agile Strong understanding
• SDLC Strong understanding
• 
  

Qualifications

Bachelor’s or master’s degree in computer science engineering, or a related field. 4 - 7 Years

About the Role

We are looking for enthusiastic Backend Developer Interns to join our team remotely for a 3-month internship. This is an excellent opportunity to gain hands-on experience in backend development, work on real projects, and expand your technical skills.

Responsibilities

• Assist in developing and maintaining backend services and APIs.
• Work with databases (SQL/NoSQL) for data storage and retrieval.
• Collaborate with frontend developers to integrate user-facing elements with server-side logic.
• Write clean, efficient, and reusable code.
• Debug, troubleshoot, and optimize backend performance.
• Participate in code reviews and team discussions.
• Document technical processes and contributions.

Requirements

• Basic knowledge of at least one backend language/framework (Node.js, Python/Django/Flask, Java/Spring Boot, or similar).
• Understanding of RESTful APIs and web services.
• Familiarity with relational and/or NoSQL databases (MySQL, PostgreSQL, MongoDB, etc.).
• Knowledge of Git/GitHub for version control.
• Strong problem-solving and analytical skills.
• Ability to work independently in a remote environment.
• Good communication skills and eagerness to learn.

What You'll Gain

• Real-world experience in backend development.
• Mentorship and exposure to industry practices.
• Completion Certificate at the end of the internship.
• Letter of Recommendation based on performance.
• Opportunity to strengthen your portfolio with live projects.

Internship Details

• Duration: 3 months
• Location: Remote (Work from Home)
• Perks: Completion Certificate + Letter of Recommendation

Key Responsibilities

• Design, develop, and maintain enterprise-level applications using Java and Angular.
• Build scalable backend services using Java, Spring Boot, and microservices architecture.
• Develop responsive and user-friendly frontend applications using Angular, TypeScript, HTML5, and CSS3.
• Design, develop, and integrate RESTful APIs.
• Work with relational databases such as MySQL, PostgreSQL, or Oracle.
• Write clean, reusable, and maintainable code.
• Perform unit testing, debugging, and application performance optimization.
• Collaborate with cross-functional teams, business analysts, and QA engineers.
• Participate in code reviews and contribute to technical design discussions.

Required Skills

Backend:

• Strong hands-on experience in Core Java (Java 8 or above).
• Spring Boot, Spring MVC, and Spring Framework.
• Microservices architecture.
• REST API development and integration.
• Hibernate/JPA.

Frontend:

• Strong experience in Angular (Angular 10+ preferred).
• TypeScript, JavaScript, HTML5, and CSS3.
• Angular components, services, routing, and RxJS.
• Responsive UI development.

Full-Stack Developer, Java + Spring Boot + ReactJS (4–7 years, 2 positions)

Location: Bengaluru (5 days in office) | CTC: ₹16–24 LPA | Joining: within 15 days

Must-have skills

Backend: Java and Spring Boot

• Core Java 8+: OOP, collections, exception handling, streams
• Spring Boot: building REST APIs, controllers, services, repositories
• Spring Data JPA / Hibernate for database operations
• Request validation and global exception handling

Frontend: ReactJS

• React functional components and hooks (useState, useEffect)
• Props, state, forms, and conditional rendering
• Calling REST APIs from React (Axios or fetch) and handling responses and errors
• JavaScript ES6+, HTML5, CSS3

Database

• SQL: joins, aggregations, writing and debugging queries
• PostgreSQL, MySQL, or SQL Server
• Basic table and relationship design

APIs and integration

• Building and consuming RESTful APIs
• Connecting a React frontend to a Spring Boot backend end to end
• API testing with Postman or Swagger

Security basics

• Login and authentication flows, JWT
• Role-based access fundamentals
• Input validation and secure coding basics

Engineering practices

• Git: branching, pull requests, resolving merge conflicts
• Unit testing with JUnit and Mockito
• Debugging and fixing issues across UI, API, and database
• Taking part in code reviews
• Agile/Scrum way of working

Good to have

• TypeScript
• Java 17+
• Microservices
• Redux or Context API for state management
• CI/CD (GitLab, Jenkins, or GitHub Actions)
• Docker
• Azure (AWS or GCP also acceptable)
• Kafka, RabbitMQ, or Azure Service Bus
• SaaS product experience

What the candidate should be able to do

• Deliver a feature end to end on their own: React screen, Spring Boot API, and database changes
• Understand a requirement and turn it into working code with minimal hand-holding
• Debug production issues across frontend and backend
• Write clean, tested, reviewable code

Non-technical requirements

• Based in Bengaluru, or able to relocate immediately
• Willing to work 5 days a week from the office
• Can join within 15 days of offer acceptance
• Expected CTC within ₹16–24 LPA
• Clear communication and an ownership mindset

Senior Full-Stack Developer – Skills

Experience: 6–9 years | Location: Bengaluru (5 days in office) | Joining: within 15 to 30 days

Must-have skills

Backend (Java and Spring Boot)

• 6+ years of hands-on Java development with Java 11/17+, including multithreading, concurrency, and the collections framework.
• Strong Spring Boot experience: REST APIs, Spring Data JPA, Spring Security, configuration, and exception handling.
• Designing clean, versioned REST APIs with consistent error handling and documentation (Swagger/OpenAPI).
• Performance tuning and optimisation of backend services.

Frontend (ReactJS)

• Hands-on production experience building React applications with hooks and functional components.
• State management using Redux or the Context API.
• Building reusable component libraries and structuring a scalable frontend codebase.
• Strong JavaScript (ES6+); TypeScript is preferred.
• Frontend performance optimisation (rendering, lazy loading, bundle size).

Database

• Strong SQL skills with PostgreSQL, MySQL, or SQL Server.
• Schema design, indexing, query optimisation, and transaction handling.
• JPA/Hibernate, including how to avoid common pitfalls such as N+1 queries and lazy-loading issues.

Security

• Authentication and authorisation using JWT and OAuth 2.0 / OIDC.
• Role-based access control.
• Secure coding practices (OWASP Top 10 awareness).

Quality and testing

• Unit and integration testing with JUnit and Mockito.
• Frontend testing with Jest or React Testing Library.
• Ability to set and enforce testing standards for the team.

Debugging and production support

• Debugging complex issues across the full stack (UI, API, and database).
• Root-cause analysis of production incidents and permanent fixes.

Senior-level responsibilities

• Solution design: breaking features into components, APIs, and data models before development starts.
• Code reviews: leading reviews and setting coding standards and best practices.
• Mentoring: guiding and unblocking two full-stack developers through pairing, reviews, and design discussions.
• Technical ownership: owning modules end to end, from design through deployment and support.
• Estimation and planning: sizing work realistically and flagging risks early to the CTO and product team.
• Communication: explaining technical decisions clearly to engineers, the CTO, and product stakeholders.

Good-to-have skills

• Microservices architecture and design patterns
• Microsoft Azure (preferred); AWS or GCP also valued
• Docker, with basic Kubernetes knowledge
• CI/CD pipelines (GitLab, Jenkins, or GitHub Actions)
• Messaging systems: Kafka, RabbitMQ, or Azure Service Bus
• Experience with multi-tenant SaaS products
• Exposure to aviation, training, EdTech, or other regulated domains
• AI/LLM integration in applications

Screening checklist

CheckMust showSpring BootProduction APIs they designed, not only builtReactProduction screens they built hands-on, not only integratedDesign ownershipAt least one module or feature they designed end to endCode reviewsEvidence they review others’ code and enforce standardsMentoringHas guided at least one junior or mid-level developerDebuggingCan walk through a real production issue they solvedAvailabilityCan join within 15 days and work 5 days from the Bengaluru office

Java Full Stack Developer – 5+ Years Experience

Location: Chennai

Experience: 5+ Years

Employment Type: Full-Time

Job Description

We are looking for an experienced Java Full Stack Developer with strong expertise in Java-based application development and modern frontend technologies. The ideal candidate should have hands-on experience in building, developing, and maintaining scalable web applications.

Required Technical Skills

• Strong proficiency in Java.
• Hands-on experience with Spring Boot.
• Good knowledge of Hibernate and ORM concepts.
• Experience in React.js for frontend development.
• Working knowledge of AWS cloud services.
• Understanding of REST API development and integration.
• Knowledge of application development, debugging, and troubleshooting.

Roles & Responsibilities

• Design, develop, and maintain scalable web applications.
• Develop backend services using Java and Spring Boot.
• Build responsive frontend applications using React.js.
• Implement database interactions using Hibernate.
• Integrate applications with AWS services.
• Collaborate with team members to deliver quality software solutions.
• Troubleshoot issues and optimize application performance.

Candidate Requirements

• Minimum 5+ years of relevant development experience.
• Strong hands-on experience in Java Full Stack Development.
• Good problem-solving and communication skills.
• Ability to work independently and collaboratively.

Interested candidates: Apply with your updated resume.

 Core Java Developer

Experience: 5+ Years

Employment Type: Full-time and Permanent

Location: Navi Mumbai or Gurugram

Job Description

We are looking for an experienced Core Java Developer with strong expertise in Java programming, backend development, and microservices architecture. The candidate should have hands-on experience in developing scalable applications, handling multithreading and concurrency, and working with Spring Boot.

Mandatory Skills:

• Strong hands-on experience in Core Java.
• Good knowledge of Spring Boot and Microservices architecture.
• Strong understanding of Multithreading and Concurrency.
• Experience with Java I/O and Networking.
• Understanding of JVM, Memory Management, Garbage Collection and performance tuning.
• Good knowledge of Linux/Unix environments.
• Strong understanding of object-oriented programming (OOPs) concepts.
• Experience in designing, developing, and troubleshooting backend applications.

Role Overview

We are looking for a visionary yet hands-on Technical Architect who can define enterprise-wide architecture,

technology strategy and engineering standards across multiple products and platforms. The role is expected to

translate business requirements into scalable technical solutions, guide engineering teams, reduce technical risk,

and remain actively involved in implementation when required. This is not a purely advisory or documentation role:

the Architect may be required to contribute directly to production-quality code, prototypes, critical modules, technical

fixes and architectural proof-of-concepts.

Key Responsibilities

• Define enterprise architecture strategy, target architecture and technology roadmap across products and platforms.

• Design scalable, secure, resilient and maintainable systems aligned with business and product objectives.

• Architect cloud-native, distributed, microservices and multi-tenant SaaS solutions.

• Convert product/business requirements into clear architecture, technical designs, service boundaries, data models

and API contracts.

• Establish architecture governance, coding standards, engineering best practices, design principles and technical

decision records.

• Conduct architecture reviews, design reviews, code reviews and technical risk assessments.

• Identify bottlenecks, scalability concerns, security risks and technical debt, and drive practical remediation plans.

• Drive modernization initiatives, technology evaluation and technical investment decisions.

• Mentor and guide Technical Leads, Senior Engineers and other engineering members.

• Collaborate closely with Product, Engineering, QA, DevOps, Security and business stakeholders.

• Support estimation, technical planning, solution feasibility and delivery planning for new products and major

features.

Hands-on Coding & Engineering Responsibility

• The role is explicitly hands-on. When required by project priorities, the Technical Architect will contribute directly to

coding and implementation—not only architecture and reviews.

• Develop production-quality backend, frontend or integration components where architectural complexity, criticality or

delivery timelines require Architect-level involvement.

• Build technical prototypes, Proofs of Concept (PoCs), reference implementations and reusable frameworks to

validate architectural decisions.

• Assist engineers in debugging complex production or development issues and provide root-cause analysis.

• Contribute to performance optimization, scalability improvements, security fixes and critical technical modules.

• Review and improve existing codebases and guide refactoring/modernization without losing delivery focus.

• Pair with engineers when necessary to transfer architecture decisions into working code and establish

implementation patterns.

• Remain capable of switching between architecture, design, coding, review and technical troubleshooting based on

business/project requirements.

Core Technical Expertise

• Programming: JavaScript, TypeScript, Python, Go (Golang), Java / Spring Boot

• Architecture: DDD, SOA, API-First, Distributed Systems, Multi-Tenant SaaS

• Backend: Node.js, Express.js, Identity, Authentication/Authorization, Messaging

• Data: MongoDB, Redis, Data Modeling, Query/Performance Optimization

• Frontend/Mobile: React.js, React Native

• AI: LangChain, Gemini, RAG, AI Agents, OCR

• Cloud & DevOps: AWS, Docker, Kubernetes, CI/CD

• Security: SSDLC, API Security, Encryption, Governance

• Integrations: WhatsApp Business, Payment Gateways, Enterprise APIs

Product & Engineering Expectations

• Strong understanding of building production-grade software products rather than isolated applications or

proof-of-concepts only.

• Ability to balance ideal architecture with business timelines, budget, maintainability and team capability.

• Comfort working in an evolving product-company environment where requirements may change and multiple

initiatives may run in parallel.

• Ability to make pragmatic technology choices and clearly explain trade-offs to both technical and non-technical

stakeholders.

• Ownership mindset: identify problems proactively, propose solutions and follow through until the technical outcome

is delivered.

• Strong emphasis on reliability, security, observability, performance, scalability and maintainability from design

through production.

Leadership & Collaboration

• Mentor Technical Leads and senior engineers and help establish a strong engineering culture.

• Set clear technical direction without creating unnecessary process or bureaucracy.

• Participate in hiring and technical evaluation of senior engineering candidates when required.

• Help define technical interview standards and assess architecture, coding and problem-solving capability.

• Work directly with leadership to communicate architecture decisions, technical risks, dependencies and delivery

implications.

• Promote documentation of important architecture decisions, APIs, dependencies and operational considerations.

Preferred Qualifications

Experience in FinTech, SaaS, AI platforms, cloud-native architectures and enterprise-scale distributed systems.

Nice to Have

Kafka, GraphQL, Serverless, Machine Learning Platforms, Multi-Cloud Architecture.

What We Expect From the Right Candidate

The ideal candidate

Senior Software Development Engineer in Test (SDET)

Experience: 4–6 Years

Job Location: Bengaluru

Work Mode: Hybrid (3 days a week from office)

Notice Period: Immediate to 15 Days

Employment Type: Full-time

Job Description

We are looking for an experienced SDET with strong expertise in Backend/API Automation and Microservices Testing. The ideal candidate should have hands-on experience in Java, REST API automation, scalable test automation frameworks, and CI/CD integration.

Key Responsibilities

• Own end-to-end QA strategy for backend services and microservices.
• Design, develop, and maintain scalable automation frameworks for API and backend testing.
• Lead functional, integration, regression, and end-to-end testing across multiple services.
• Develop automation strategies for microservices, event-driven architectures, and distributed systems.
• Integrate automated test suites into CI/CD pipelines.
• Validate asynchronous workflows, messaging queues, and event-driven communication.
• Perform deployment validation in ephemeral and dynamic test environments.
• Collaborate with developers, DevOps, and Product teams to implement shift-left testing practices.
• Identify quality risks and recommend improvements in testability and deployment processes.
• Review automation code and establish testing best practices

Required Skills & Experience

• 4–6 years of experience in Software Testing with a strong focus on Backend/API Automation.
• Strong hands-on experience with Java programming.
• Expertise in REST API testing using REST Assured, HTTP Client, Postman, or similar tools.
• Experience testing Microservices-based architectures.
• Hands-on experience building scalable automation frameworks.
• Strong knowledge of TestNG, Maven/Gradle, JUnit, and CI/CD integration.
• Experience with messaging systems such as Kafka, RabbitMQ, or AWS SQS.
• Strong understanding of SQL, relational databases (MySQL, PostgreSQL, Oracle), complex queries, and joins.
• Experience with Docker, Kubernetes, and containerized applications.
• Familiarity with cloud platforms such as AWS, GCP, or Azure.
• Understanding of distributed systems, observability tools, and log analysis.

Good to Have

• Experience with NoSQL databases such as MongoDB, Redis, or Cassandra.
• Knowledge of contract testing and mocking tools such as WireMock and Pact.
• Experience with performance testing tools such as JMeter, Gatling, or k6.
• Hands-on experience with Python or Shell scripting.
• Experience with Grafana, Prometheus, Kibana, or Splunk.
• Experience validating applications in ephemeral or dynamic test environments.

Candidate Requirements

• Candidates must be currently based in Bengaluru.
• Must be comfortable working in a hybrid model (3 days from the Bengaluru office).
• Immediate joiners or candidates with a maximum notice period of 15 days are preferred.

Java Developer

Experience: 4+ Years

Location: Pune

Responsibilities:

• Actively contribute to designing, developing, testing, deploying, and maintaining software.
• Collaborate with the team to develop web services, mobile applications, and web applications. Create, enhance, deploy, and maintain functional, secure, and high-quality applications.
• Write well-designed, efficient, secure, and high-performance code.
• Follow best practices in software design and testing.
• Review, test, and debug team members' code.
• Actively contribute to writing and updating technical documentation.

Candidate Requirements:

• Minimum 4+ years of experience in web-based development using the following technologies:

 - Core Java, Spring MVC, Node.js, and ORM.

 - Working knowledge of relational databases, NoSQL databases, and caching technologies.

 - RESTful APIs, SOAP, and JSON.

 - Angular, HTML5, and CSS (StencilJS).

 - Knowledge of application performance tuning is mandatory.

• Proficient understanding of code versioning tools, such as Git.
• Experience in designing and developing microservices-based applications.
• Expertise in real-time issue debugging, root cause analysis, and providing accurate technical solutions.
• Hands-on experience in integrating and troubleshooting third-party APIs such as Perfios, IDfy, Karza Technologies, NSDL, Legality, Hunter, RBIH, and JanSamarth, including API request/response handling, authentication, error handling, and production issue resolution.
• Knowledge of Agile Scrum development methodologies.
• Ability to integrate applications with network systems, servers, and databases.
• Ability to troubleshoot application development and usage issues.
• Excellent conceptual and critical-thinking capabilities.
• Self-directed and self-motivated, with the ability to take charge or work in a supporting role.

Good to Have:

• Experience in the BFSI (Banking, Financial Services, and Insurance) or Fintech domain.

Location: Pune/Bengaluru

As a Senior Software Engineer, you will tackle a highly challenging role within our Cyber Security Engineering integration development team. You will be responsible for the End-to-End (E2E) delivery of projects from gathering customer requirements to deploying high-performance data exchange solutions on-prem or in the cloud. We are looking for a Systems-Level Thinker who can seamlessly transition between building complex integrations and architecting high-throughput, low-latency backends. Because each integration may require a different technical approach, we value engineers who love reskilling, following agile best practices, and maintaining an evolving mindset.

Core Responsibilities

Technical Leadership and Architecture

● Systems Engineering: Design, build, and optimize high-throughput, low-latency backend systems and data-exchange layers.

● Architecture and Integration: Participate in planning, defining, and exploring solution alternatives. Architect and estimate deep technical custom solutions and integrations across diverse enterprise tech stacks. ● Stream Processing: Implement event-driven architectures, manage backpressure, and handle real-time state management across security platforms.

● Delivery Ownership: Own projects end-to-end, defining and implementing enablers to evolve solution intent directly alongside our Agile teams.

Team Leadership and Quality

● Mentorship: Actively lead, coach, and mentor junior developers, providing technical guidance to foster professional development.

● Engineering Excellence: Oversee code reviews, build robust CI/CD pipelines, enforce strict quality checks, and ensure rigorous adherence to coding standards.

● Agile Execution: Actively participate in Agile development, including writing, breaking down, and estimating User Stories.

Customer and Stakeholder Collaboration

● Customer Delight: Maintain a strong customer-first attitude while designing, building, and deploying products.

● Technical Communication: Articulate complex technical trade-offs clearly to both business stakeholders and engineering teams.

● Pipeline Management: Manage customer relationships effectively to ensure a continuous flow of project scope, maintaining clear team backlogs.

Job Requirements

● Experience: 5+ years of proven software engineering experience, with a track record of leading small engineering teams or mentoring junior devs.

● High-Throughput Backend Focus: 5+ years of experience engineering robust, real-time backends specifically using Go (Golang) or Java.

● Polyglot and Integration Capability: Deep expertise in at least one or two additional languages/frameworks from our ecosystem: Python, TypeScript, Node.js, React.js, Angular, C#, or C++.

● Computer Science Fundamentals: Excellent knowledge of complex Data Structures, algorithms, and their correct situational usage.

● Adaptability: A passionate programmer who is genuinely open and excited to learn new software development skills as required by changing project demands.

Bonus / Added Advantages

● AI & Intelligent Automation: Hands-on knowledge of AI concepts, Large Language Models (LLMs), and experience building or integrating AI agents to automate complex workflows or security processes.

● Cybersecurity Domain: Experience in the cybersecurity space (SIEM, SOAR, or platform security).

● Modern Web Tech: Strong experience in developing software using modern web technologies.

● E2E Lifecycle: Proven background handling a project completely from discovery to cloud/on-prem deployment.

● Open Source: Active contributions to the Open Source community. (Please share your GitHub/GitLab links in your application!)

Location: Pune/Bengaluru

As a Software Engineer, you will tackle a highly challenging role within our Cyber Security Engineering integration development team. You will be responsible for the End-to-End (E2E) delivery of projects from gathering customer requirements to deploying high-performance data exchange solutions on-prem or in the cloud. We are looking for a Systems-Level Thinker who can seamlessly transition between building complex integrations and architecting high-throughput, low-latency backends. Because each integration may require a different technical approach, we value engineers who love reskilling, following agile best practices, and maintaining an evolving mindset.

Core Responsibilities

Customer and Stakeholder Collaboration

• Customer Delight: Maintain a strong customer-first attitude while designing, building, and deploying products.
• Technical Communication: Articulate complex technical trade-offs clearly to both business stakeholders and engineering teams.
• Pipeline Management: Manage customer relationships effectively to ensure a continuous flow of project scope, maintaining clear team backlogs.

Job Requirements

• Experience: 3+ years of proven software engineering experience, with a track record of leading small engineering teams or mentoring junior devs.
• High-Throughput Backend Focus: 3+ years of experience engineering robust, real-time backends specifically using Go (Golang) or Java.
• Polyglot and Integration Capability: Deep expertise in at least one or two additional languages/frameworks from our ecosystem: Python, TypeScript, Node.js, React.js, Angular, C#, or C++.
• Computer Science Fundamentals: Excellent knowledge of complex Data Structures, algorithms, and their correct situational usage.
• Adaptability: A passionate programmer who is genuinely open and excited to learn new software development skills as required by changing project demands.

Bonus / Added Advantages

• AI & Intelligent Automation: Hands-on knowledge of AI concepts, Large Language Models (LLMs), and experience building or integrating AI agents to automate complex workflows or security processes.
• Cybersecurity Domain: Experience in the cybersecurity space (SIEM, SOAR, or platform security).
• Modern Web Tech: Strong experience in developing software using modern web technologies.
• E2E Lifecycle: Proven background handling a project completely from discovery to cloud/on-prem deployment.
• Open Source: Active contributions to the Open Source community. (Please share your GitHub/GitLab links in your application!)

ABOUT THE ROLE

The Principal Software Engineer – Java will play a pivotal role in designing, developing, mentoring and maintaining high-performance IT system for Hapag-Lloyd. The role requires deep expertise in Java and microservices-based architecture, along with a strong focus on code quality, performance, and scalability. The ideal candidate will be a passionate engineer who thrives in a Java development agile environment and brings a solution-oriented mindset to collaborative product development. As a senior technical expert, you will be responsible for low-level and high-level architectural design, mentoring developers, and working closely with team in Hamburg & Chennai. The ideal candidate is a passionate, solution oriented engineer with a proven track record in leading technical projects within an agile environment.

WORK EXPERIENCE:

9–14 years of hands-on experience in development using Java, JEE, JPA, JUnit, Kafka, and Microservices. Good Experience in AWS. Strong experience in architectural design – both low-level and high-level. Experience building distributed systems and working in microservices-based architecture. Proficient with Kafka and message-driven architecture. Strong experience with relational databases (e.g., PostgreSQL). Sound understanding of modern DevOps practices, including CI/CD pipelines, containerization, and cloud deployment. Experience working in Agile/Scrum-based teams with exposure to software lifecycle tools (e.g., Git, Jenkins, JIRA).

Technical Skills Java, JEE, JPA, JUnit, Microservices Kafka (Desired), REST API development SQL, PostgreSQL Git, Maven, Jenkins (Desired), Familiarity with Docker, Kubernetes, and cloud platforms (eg. AWS)

EDUCATION & QUALIFICATIONS Bachelor’s degree in computer science, Engineering, or related discipline

KEY RESPONSIBILITIES & TASKS

Software Development & Design Design and develop scalable, reliable, and high-performance applications using Java, JPA, Kafka, Microservices, Junit, API and PostgreSQL. Lead low-level and high-level design discussions and decisions for scalable architecture. Build and maintain microservices architecture using industry best practices. Drive technology innovation. Write clean, efficient, well-documented code with high unit test coverage using JUnit.

Mentorship :

Mentor and guide developers and team members in coding standards, best practices, and problem-solving. Conduct regular code reviews, peer programming, and provide technical leadership to ensure code quality and continuous improvement.

Systems Integration & Tools:

Work with messaging systems such as Kafka to build real-time data processing services. Implement and optimize data access using SQL /PostgreSQL databases. Participate in the design and implementation of DevOps pipelines for CI/CD.

Quality, Testing & Documentation:

Conduct regular code reviews and participate in peer programming and Peer coding Review. Perform system testing, validation, and verification across development stages. Contribute to technical documentation throughout the software development lifecycle

Agile Collaboration & Continuous Improvement:

Collaborate closely with Product Managers, Engineering Managers, Scrum Masters, and developers in agile teams. Participate in sprint planning, retrospectives, and demos. Remain current on new technologies and drive adoption of best engineering practices across the team.

BEHAVIOURS & APPROACH

Strong analytical and problem-solving skills Team-oriented with excellent communication and collaboration skills Passion for clean code, architecture, and continuous learning Ability to work independently with a proactive approach to problem-solving

Job Title: Java SDET / Automation Test

Experience: 5+ Years

Location: Hyderabad

Work Mode: 4 Days WFO

Interview Process:

• L1: Case Study – GitHub Repository
• L2: Face-to-Face – Hyderabad

Job Summary

We are looking for an experienced Java SDET / Automation Test Lead with strong expertise in Java, Selenium, automation testing, and AI-powered testing tools. The candidate will be responsible for leading automation testing activities, developing robust test frameworks, ensuring product quality, and improving testing efficiency using AI tools.

Mandatory Skills

• Java
• Selenium WebDriver
• Automation Testing / SDET
• Test Automation Frameworks
• Test Planning & Test Case Development
• AI Tools for Development & Test Automation
• End-to-End Testing
• Test Data Creation
• Defect Tracking

Preferred Skills

• AI Testing Frameworks
• API Testing – Postman / SoapUI
• Performance Testing
• CI/CD
• Agile/Scrum
• Database Testing & SQL

Roles & Responsibilities

• Lead software testing activities and ensure high-quality deliverables.
• Design, develop, and execute automated test scripts using Java and Selenium.
• Develop and maintain test plans, test cases, and test data.
• Identify, document, and track defects.
• Mentor and guide junior testers.
• Collaborate with development teams to improve testability and automation strategies.
• Use AI tools to improve testing and automation efficiency.
• Participate in code reviews and contribute to testing best practices.
• Perform end-to-end testing and ensure application quality.
• Report testing progress and results to stakeholders.

📩 Interested candidates can share their updated resumes:

Email: pavithra.e @vysystems. com

Contact: 8 9 2 5 8 0 2 4 5 7

Job Description

We are looking for a skilled Java Full Stack Developer with strong experience in backend development using Java and Spring Boot, along with frontend technologies such as React.js or Angular. The candidate should have hands-on experience building scalable web applications, REST APIs, and microservices.

Key Responsibilities

• Develop and maintain full-stack applications using Java, Spring Boot, and modern frontend frameworks.
• Design and implement RESTful APIs and microservices.
• Build responsive user interfaces using React.js or Angular, JavaScript, TypeScript, HTML, and CSS.
• Integrate frontend applications with backend services and databases.
• Write clean, reusable, and maintainable code following coding standards.
• Perform unit testing, debugging, code reviews, and performance optimization.
• Work with SQL and NoSQL databases.
• Support CI/CD pipelines, application deployments, and production troubleshooting.
• Collaborate with QA, DevOps, and product teams in an Agile environment.

Primary Skills

• Java 8/11/17+
• Spring Boot / Spring Framework
• Microservices Architecture
• REST APIs
• React.js or Angular
• JavaScript / TypeScript
• HTML5 / CSS3
• SQL / Database Integration

Deep expertise in React.js, JavaScript/TypeScript (ES6+), HTML5, and CSS3 for enterprise scale frontend development (6+ years) • Node.js with Fastify or Express for scalable backend services and API development (6+ years) • Java Spring Boot for REST APIs, backend microservices, and distributed systems (6+ years) • Microfrontend and microservice architecture design and technical ownership at production scale • Azure App Services, Azure Functions, Azure DevOps, and cloud-native design patterns • RESTful API design, integration patterns, observability, and distributed systems engineering • Technical leadership across multiple engineering teams, architecture reviews, and ADR ownership • Experience using GitHub Copilot, Claude, and AI-assisted engineering workflows including MCP servers and reusable skills

Job Title: Senior Android Developer

Location: Pune

Experience: 6–10 Years

Employment Type: Full-Time

Notice Period: Immediate Joiners

Job Description:

Looking for an experienced Senior Android Developer with strong expertise in Kotlin, Java, Android SDK, Jetpack Compose, MVVM, Clean Architecture, REST APIs, and Coroutines. Must have experience in application development, performance optimization, unit testing, code reviews, and mentoring junior developers.

Key Skills: Android, Kotlin, Java, Jetpack Compose, MVVM, Clean Architecture, REST API, Coroutines, JUnit, Git, CI/CD.

Mandatory Questions:

1. Total experience in Android development?
2. Hands-on experience with Kotlin and Jetpack Compose?
3. Current location?
4. Are you an immediate joiner?

Role Summary

The QA Engineer (Automation + Manual) is responsible for ensuring the quality, reliability, and compliance

readiness of the ERP platform. This role involves end-to-end testing of complex workflows, including compliance

processes, legal case management, and multi-entity operations. The QA will play a critical role in preventing

defects in high-risk areas such as accounting, regulatory filings, and audit trails, while also building automation

frameworks to improve testing efficiency and release confidence.

Job Responsibilities

• Understand business requirements, technical architecture, and ERP workflows.

• Create test strategies and test plans covering functional, integration, and regression testing.

• Identify high-risk areas such as compliance deadlines, approvals, and workflow dependencies.

• Perform functional testing of ERP modules and end-to-end workflow testing.

• Validate complex business scenarios and multi-role workflows such as admin, compliance officer, and accountant.

• Conduct exploratory testing for edge cases.

• Ensure accuracy of financial and legal data flows.

• Design and develop automated test scripts for UI and APIs.

• Build scalable automation frameworks.

• Automate regression suites and critical workflows such as compliance filings, approvals, and calculations.

• Integrate automation with CI/CD pipelines.

• Validate REST / GraphQL APIs.

• Perform data validation between database and API responses.

• Test integration points with third-party APIs and government portals.

• Test multi-step approval workflows, RBAC, and document lifecycle flows.

• Ensure correct escalation and notification flows.

• Conduct basic performance testing, including API response times.

• Identify bottlenecks in workflows and support load testing efforts.

• Log clear, reproducible bugs and track defects through the lifecycle.

• Collaborate with developers for quick resolution.

• Prioritise based on business impact.

• Work closely with the Product Manager and developers for requirements clarity and early testing.

• Participate in sprint planning, daily standups, and sprint demos.

• Use Gen AI as a force multiplier.

Qualifications

• Bachelor's degree in Computer Science / IT / Engineering.

• 5-7 years of experience in QA, including manual and automation testing.

• Experience in enterprise applications / ERP / SaaS platforms.

• Strong experience in workflow-based systems.

• Strong expertise in test case design, exploratory testing, and workflow validation

Hiring: Backend Developer – Java + Golang

📍 Location: Bengaluru

💼 Experience: 4+ Years

🛠️ Tech Stack: Java + Golang (Backend)

⏳ Notice Period: Immediate joiners or candidates with a maximum 10-day notice period preferred.

Job Description

We are looking for an experienced Backend Developer with strong expertise in Java and Golang to join our engineering team in Bengaluru.

Key Responsibilities:

• Design, develop, and maintain scalable backend applications using Java and Golang.
• Build and integrate REST APIs and backend services.
• Write clean, efficient, reusable, and maintainable code.
• Troubleshoot, debug, and optimize application performance.
• Collaborate with cross-functional teams to deliver reliable software solutions.

Required Skills

• Strong hands-on experience in Java and Golang.
• 4+ years of experience in backend development.
• Experience in REST APIs, backend services, and application development.
• Good understanding of databases, debugging, and performance optimization.
• Strong problem-solving and communication skills.

About the Role

We're looking for engineers who can independently design and build reliable backend services. Beyond writing code, you should be comfortable thinking about performance, data consistency, reliability, and maintainability.

Responsibilities

● Design and implement backend services.

● Translate business requirements into technical solutions.

● Design efficient database schemas.

● Build reliable asynchronous workflows.

● Debug production issues independently.

● Review code and mentor junior engineers.

● Improve application performance and reliability.

● Contribute to technical design discussions.

Must Have Strong Programming Skills

● Proficiency in at least one backend language.

● Strong Object-Oriented Design.

● Good understanding of design principles.

● REST API design.

● Writing maintainable, testable code.

Database Knowledge Comfortable with:

● Database design

● Query optimization

● Transactions

● Indexing strategies

● Locking (high-level understanding)

● Isolation levels (basic understanding)

● Data modelling Concurrency

Working knowledge of:

● Race conditions

● Concurrent updates

● Idempotency (basic understanding)

● Optimistic vs pessimistic locking (conceptual)

● Thread safety (language dependent)

Asynchronous Systems Experience with:

● Background jobs

● Queues

● Retry mechanisms

● Scheduled jobs

● Event-driven workflows (nice to have)

Problem Solving Should be comfortable:

● Debugging production issues.

● Reading logs.

● Identifying bottlenecks.

● Breaking large features into smaller tasks.

● Evaluating trade-offs before implementation.

Good to Have Experience with:

● Redis

● RabbitMQ / Kafka / BullMQ or similar

● Docker

● Kubernetes

● AWS

● CI/CD

● Monitoring & Logging tools

What We Look For Successful engineers here typically:

● Think before coding.

● Write maintainable solutions.

● Understand why a design works, not just how.

● Consider edge cases.

● Take ownership of production issues.

● Help improve the engineering practices of the team.

Interview Focus

● Programming fundamentals

● Database design

● SQL

● Concurrency scenarios

● API design

● Production debugging

● Problem-solving exercise

● Code review discussion

Required Skills

• 5+ years of experience in Backend Java Development.
• Strong proficiency in Core Java.
• Hands-on experience with Spring Boot.
• Experience with Spring Framework, Spring Data JPA, and Hibernate.
• Experience with Spring Batch.
• Strong understanding of RESTful APIs.
• Good knowledge of Microservices architecture.
• Strong experience with SQL databases.
• Exposure to NoSQL databases.
• Experience with Git and CI/CD.
• Experience with JUnit, Mockito, or similar testing frameworks.
• Strong debugging and troubleshooting skills.
• Good understanding of software development best practices.

Good-to-Have Skills

• Docker / Kubernetes
• AWS / Azure / GCP
• Kafka / RabbitMQ
• Redis
• Swagger / OpenAPI
• Monitoring and logging tools

Key Responsibilities:

• Around 4+ years of experience in Java backend development. Candidates with 3+ years of relevant experience may also be considered.
• Strong problem-solving and coding skills in Java are mandatory.
• Strong knowledge of the Spring Framework, including Spring Boot, RS services, and Spring Batch.
• Experience with microservices architecture is preferred. Candidates with basic microservices exposure may also be considered.
• Good understanding of SQL and NoSQL databases. Strong knowledge of at least one database system, such as BigQuery or Oracle, is mandatory.
• Exposure to Kafka, Docker and Kubernetes will be an added advantage.
• Familiarity with AI coding tools such as Claude Code or Cursor will be an added advantage.
• Candidates should have strong programming fundamentals to validate and review AI-generated outputs.

Role & Responsibilities

• Design, develop, and maintain scalable full-stack applications using Java, Spring Boot, and React.js.
• Develop and manage microservices-based architectures and REST APIs.
• Build responsive and user-friendly front-end applications using React.js.
• Implement event-driven solutions using Apache Kafka.
• Ensure application performance, scalability, security, and code quality.
• Lead technical discussions, conduct code reviews, and guide development teams.
• Collaborate with cross-functional teams to deliver high-quality software solutions.

Preferred Candidate Profile

• 9–12 years of experience in full-stack development.
• Strong hands-on experience with Java, Spring Boot, Microservices Architecture, React.js, REST APIs, and Kafka.
• Proven experience in end-to-end full-stack application development.
• Strong technical leadership, problem-solving, and communication skills.
• Experience leading development teams and mentoring developers.
• Work Location: Hyderabad / Bangalore
• Notice Period: Immediate joiners only
• Budget: ₹27–30 LPA
• Virtual Drive: 28 October 2026 (Wednesday)

Perks and Benefits

• Opportunity to work on enterprise-level full-stack applications.
• Exposure to modern Java, React, microservices, and event-driven technologies.
• Opportunities for technical leadership and career growth.
• Competitive compensation based on experience and skills.

We’re Hiring | Technology Lead – Java & AWS

Locations: Kochi | Trivandrum | Bangalore

Experience: 15–18 Years

Key Skills: Java, AWS, AI/ML

What We’re Looking For

Strong hands-on expertise in Java and enterprise application development.

Solid experience with AWS and cloud-based architectures.

Practical experience implementing AI/ML solutions.

Expertise in solution architecture, system integration, and scalable application design.

Proven ability to lead technical initiatives while remaining actively involved in coding, design, and troubleshooting.

Experience delivering end-to-end enterprise solutions.

Java Backend

5+ , 25lpa

Bangalore

java 17+ , springboot , kafka , agile , Oracle

Email: revathi.r @ vysystems. com

Call/WhatsApp: 6 3 8 5 0 7 6 1 4 2

INTERESTED CANDIDATE SHARE YOUR CV IN MAIL OR WHATSAPP

Senior Backend Developer – Java

Location: Mohali

Experience: 5+ Years

Looking for an experienced Senior Backend Developer with strong expertise in Java, Spring Boot, and microservices development.

Key Skills Required:

• Strong proficiency in Java, Spring Boot & Microservices
• Hands-on experience with Apache Kafka and MySQL
• Expertise in REST APIs, Docker, Kubernetes & Helm
• Knowledge of JWT, OAuth2, Firebase/FCM and CI/CD pipelines
• Experience with Agile/Scrum, code reviews, and production support
• Excellent communication, problem-solving, and ownership skills

JOB DESCRIPTION

Experience: 5+ years

Wissen Technology is now hiring for a Java Developer - Bangalore with hands-on experience in Core Java, algorithms, data structures, multithreading and SQL. We are solving complex technical problems in the industry and need talented software engineers to join our mission and be a part of a global software development team. A brilliant opportunity to become a part of a highly motivated and expert team which has made a mark as a high-end technical consulting. 

Required Skills:

• Exp. 5+ years
• Experience in Core Java and Spring Boot.
• Extensive experience in developing enterprise-scale applications and systems. Should possess good architectural knowledge and be aware of enterprise application design patterns.
• Should have the ability to analyze, design, develop and test complex, low-latency client- facing applications.
• Good development experience with RDBMS.
• Good knowledge of multi-threading and high-performance server-side development.
• Basic working knowledge of Unix/Linux.
• Excellent problem solving and coding skills.
• Strong interpersonal, communication and analytical skills.
• Should have the ability to express their design ideas and thoughts.

Job Description – Squad Lead

Location: Kochi, Kerala

Experience: 10+ Years

Role: Squad Lead

Notice Period: Immediate to 30 Days

About the Role

We are looking for an experienced and technically strong Squad Lead to join our engineering team in Kochi. The ideal candidate will have 10+ years of software development experience, with strong expertise in Java, Spring Boot, Microservices, Angular, and AI technologies.

The Squad Lead will be responsible for leading a cross-functional engineering squad, driving technical excellence, mentoring team members, and ensuring the successful delivery of scalable and high-quality software solutions.

Key Responsibilities

• Lead and manage a software engineering squad, ensuring successful delivery of projects and product initiatives.
• Provide strong technical leadership and hands-on guidance to the development team.
• Design and develop scalable, secure, and high-performance applications using Java, Spring Boot, and Microservices.
• Drive the adoption and integration of AI/GenAI technologies into products and engineering solutions.
• Collaborate with frontend teams and contribute to applications developed using Angular.
• Define technical approaches, architecture, coding standards, and best practices.
• Conduct code reviews and ensure adherence to engineering and quality standards.
• Mentor and coach developers, helping them grow technically and professionally.
• Work closely with Product Managers, Business Analysts, Architects, QA, DevOps, and other stakeholders.
• Break down complex requirements into actionable technical tasks and sprint deliverables.
• Participate in solution design, estimation, planning, and technical discussions.
• Identify technical risks and proactively drive their resolution.
• Ensure timely delivery while maintaining high standards of code quality, performance, security, and maintainability.
• Promote Agile/Scrum practices and foster a culture of collaboration, ownership, and continuous improvement.

Required Skills & Experience

• 10+ years of experience in software development, with significant experience in technical leadership.
• Strong hands-on experience with Java and Spring Boot.
• Strong understanding and practical experience with Microservices architecture.
• Experience developing and integrating RESTful APIs.
• Good experience with Angular and modern frontend development practices.
• Exposure to AI/ML, Generative AI, or AI-powered application development.
• Proven experience in leading software engineering squads/teams.
• Strong understanding of software architecture, design patterns, scalability, and performance.
• Experience working in Agile/Scrum development environments.
• Strong problem-solving, analytical, communication, and stakeholder-management skills.

Good to Have

• Experience with AWS and cloud-native application development.
• Knowledge of AWS services such as EC2, S3, Lambda, ECS/EKS, RDS, API Gateway, and CloudWatch.
• Experience with CI/CD, Docker, Kubernetes, and DevOps practices.
• Exposure to event-driven architectures and messaging platforms such as Kafka.
• Experience with cloud security, observability, and application performance monitoring.

Leadership Competencies

The successful candidate should demonstrate:

• Proven experience leading and mentoring engineering teams.
• Strong ownership and accountability for delivery.
• Ability to make sound technical decisions and influence stakeholders.
• Excellent communication and collaboration skills.
• Ability to manage priorities and deliver under tight timelines.
• A continuous-learning mindset with an interest in emerging technologies, particularly AI and cloud.

Education

• Bachelor's or Master's degree in Computer Science, Engineering, Information Technology, or a related discipline.

Java Lead – TOP MNC

📍 Location: Bangalore Only (No Relocation)

💼 Experience: 12–15 Years

✅ Mandatory Skills:

• Strong Java Development experience

• Cucumber – 6+ months

• AI – 1+ year

• Technical Leadership

⚠️ Important: Candidates must be from a Java Development background. Pure Testing/QA profiles are not eligible.

⏳ Immediate Joiners Only – Must be able to join before November 25, 2026.

Java Lead – TOP MNC

📍 Location: Bangalore Only (No Relocation)

💼 Experience: 12–15 Years

✅ Mandatory Skills:

• Strong Java Development experience

• Cucumber – 6+ months

• AI – 1+ year

• Technical Leadership

⚠️ Important: Candidates must be from a Java Development background. Pure Testing/QA profiles are not eligible.

⏳ Immediate Joiners Only – Must be able to join before November 25, 2026.

Job Description: Java Developer with Angular

Experience: 3–8 Years

Location: Mumbai

Work Mode: Hybrid

Employment Type: Full-time

Job Summary

We are looking for an experienced Java Developer with strong knowledge of Angular to design, develop, and maintain scalable web applications. The candidate should have hands-on experience in backend development using Java and Spring Boot, along with frontend development using Angular.

Key Responsibilities

• Develop and maintain web applications using Java, Spring Boot, and Angular.
• Design and develop RESTful APIs and microservices.
• Build responsive user interfaces using Angular, TypeScript, HTML, and CSS.
• Work with databases such as MySQL, Oracle, or PostgreSQL.
• Write clean, reusable, and maintainable code.
• Troubleshoot, debug, and resolve application issues.
• Participate in code reviews, testing, and deployment activities.

Job Description

Role: Java React Lead

Location: Bangalore / Hyderabad

Experience: 8–14 Years

Notice Period: Immediate Joiners to 15 Days

Interview Process: First round – Virtual (HE Test); Second round / Client Interview – Face-to-Face (F2F), as applicable.

Key Responsibilities:

• Lead the design, development, and implementation of full-stack applications using Java, Spring Boot, Microservices, Kafka, and React.
• Develop scalable and high-performance backend services using Java and Spring Boot.
• Design, build, and maintain microservices-based architectures.
• Implement event-driven solutions and messaging workflows using Apache Kafka.
• Develop responsive and user-friendly front-end applications using React.
• Integrate front-end components with backend REST APIs and microservices.
• Review code, troubleshoot technical issues, and ensure application quality and performance.
• Collaborate with cross-functional teams to deliver business requirements.
• Provide technical guidance, conduct code reviews, and support team members.
• Ensure adherence to coding standards, security practices, and development best practices.

Required Skills:

• Strong hands-on experience in Java and Spring Boot.
• Extensive experience in Microservices architecture.
• Strong working knowledge of Apache Kafka.
• Hands-on experience in React.js.
• Experience in full-stack application development and REST API integration.
• Strong technical leadership, problem-solving, and communication skills.

Java, Spring Boot, Angular, Python

Java python Angular - 4 to 7 yrs (Bangalore)

interested candidate: 6 3 8 5 0 7 6 1 4 2

Email: revathi.r @ vysystems. com

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