11+ Oracle Designer Jobs in Chennai | Oracle Designer Job openings in Chennai

Oracle OAS Developer

Senior OAS/OAC (Oracle analytics) designer and developer having 3+ years of experience. Worked on new Oracle Analytics platform. Used latest features, custom plug ins and design new one using Java. Has good understanding about the various graphs data points and usage for appropriate financial data display. Worked on performance tuning and build complex data security requirements.

Qualifications

Bachelor university degree in Engineering/Computer Science.

Additional information

Have knowledge of Financial and HR dashboard

Job Description:

Position: Lead / Senior Data Engineer

Location: Chennai

Shift: US Eastern Time ( 5:00 PM – 2:00 AM )

Experience : 8+ years

Notice Period: Immediate Joiner only

Roles and Responsibilities:

Role Overview

The Lead Data Engineer will be responsible for designing, developing, and delivering high-quality software and data solutions while leading a team of engineers. The role involves hands-on technical work, architectural decision-making, mentoring junior developers, and collaborating with cross-functional teams to ensure successful delivery of scalable data platforms and analytical solutions.

Key Responsibilities:

Lead the end-to-end design, development, and delivery of software systems, data pipelines, and components.

Define technical strategy, architecture, and best practices for development and data engineering.

Design and build optimized data pipelines using cutting-edge technologies in a cloud environment.

Construct infrastructure for efficient ETL processes from various sources and storage systems.

Architect, design, and maintain database pipeline architectures, ensuring readiness for AI/ML transformations.

Lead the implementation of algorithms and prototypes to transform raw data into useful information.

Review code for quality, scalability, and performance.

Collaborate with Product Managers, Business Managers, Designers, and QA teams to translate business requirements into technical solutions.

Develop analytical tools, programs, and reporting mechanisms.

Create data validation methods and data analysis tools.

Interpret data trends and patterns to establish operational alerts.

Conduct complex data analysis and present results effectively.

Prepare data for prescriptive and predictive modeling.

Ensure compliance with data governance and security policies.

Troubleshoot, debug, and resolve complex technical issues.

Drive continuous improvement in software and data development processes, tools, and methodologies.

Mentor and guide engineers through code reviews, technical discussions, and training.

Ensure timely delivery of projects while maintaining high engineering standards.

Continuously explore opportunities to enhance data quality and reliability.

Apply strong programming and problem-solving skills to develop scalable solutions.

Demonstrate passion for testing strategy, problem-solving, and continuous learning.

Willingness to acquire new skills and knowledge.

Possess a product/engineering mindset to drive impactful data solutions.

Experience working in distributed environments with global teams.

Stay current with emerging technologies and industry trends to propose innovative solutions.

Technical Skills and Experience Requirements

Minimum 8+ years of hands-on experience designing, building, deploying, testing, maintaining, monitoring, and owning scalable, resilient, and distributed data pipelines.

High proficiency in Python, Scala, and Spark for applied large-scale data processing.

Expertise with big data technologies, including Spark, Data Lake, Delta Lake, and Hive.

Solid understanding of batch and streaming data processing techniques.

Proficient knowledge of the Data Lifecycle Management process, including data collection, access, use, storage, transfer, and deletion.

Expert-level ability to write complex, optimized SQL queries across extensive data volumes.

Experience with RDBMS and OLAP databases such as MySQL and Snowflake.

Familiarity with Agile methodologies.

Obsession for service observability, instrumentation, monitoring, and alerting.

Knowledge or experience in architectural best practices for building data lakes.

Qualifications - Bachelor’s degree in computer science, Engineering, Information Systems, or related field.

Job Title : Technical Program Manager (TPM)

Experience : 6+ Years

Location : Bangalore (Work From Office)

Travel : Twice a month to Chennai

Notice Period : Immediate to 15 Days

Language : Tamil preferred (knowledge of at least one regional language is mandatory)

Job Summary :

We are looking for a technically strong Technical Program Manager (TPM) with a Software Development or QA/Testing background to lead enterprise integrations and implementation programs. This is a hands-on techno-functional role, where you will own end-to-end project execution, customer communication, technical integrations, and production delivery.

The ideal candidate should have strong experience with REST APIs, Cloud platforms (AWS/Azure/GCP), SaaS products, enterprise integrations, and stakeholder management.

You will act as the single point of contact for customers, working closely with Product, Engineering, QA, and client technical teams to deliver successful implementations.

Mandatory Skills :

Strong Software Development or QA background, Technical Program Management, End-to-End Project Management, REST APIs, Enterprise Integrations, Multi-Tenant Architecture, Cloud Platforms (AWS/Azure/GCP), JSON, XML, SDLC, System Architecture, SaaS/API-driven Applications, Stakeholder Management, Customer Communication, Technical Solutioning, Risk Management, UAT & Production Release Management, Agile/Scrum, and Excellent Communication Skills.

Key Responsibilities :

• Drive end-to-end technical program and enterprise integration delivery.
• Lead requirements gathering, implementation, UAT, production releases, and go-live.
• Manage API integrations, cloud discussions, and multi-tenant implementations.
• Coordinate with Product, Engineering, QA, and enterprise customers.
• Handle project risks, technical escalations, and stakeholder communication.
• Evaluate customer feature requests and recommend product enhancements or custom implementations.
• Ensure timely delivery while balancing customer expectations and product capabilities.

Mandatory Skills :

• 6+ years of experience in Technical Program Management, Project Management, or Solution Delivery.
• Strong Software Development or QA/Testing background.
• Hands-on experience with REST APIs and enterprise integrations.
• Good understanding of JSON, XML, SDLC, system architecture, and SaaS applications.
• Experience with AWS, Azure, or GCP.
• Excellent communication and stakeholder management skills, including interactions with CTOs and senior technical leaders.
• Immediate to 15 days notice period.

Good to Have :

• Experience with FinTech, SaaS, or API-driven products.
• Exposure to Microservices, DevOps, and Agile methodologies.
• PMP, PRINCE2, Scrum, or Cloud certifications.

Who We're Looking For :

• We are not looking for a project coordinator. We need a hands-on Techno-Functional TPM who can understand technical architecture, APIs, cloud platforms, and enterprise integrations while confidently driving customer-facing implementations from planning to production.

🎯 Ideal Candidate Profile:

This role requires a seasoned engineer/scientist with a strong academic background from a premier institution and significant hands-on experience in deep learning (specifically image processing) within a hardware or product manufacturing environment.

📋 Must-Have Requirements:

Experience & Education Combinations:

Candidates must meet one of the following criteria:

• Doctorate (PhD) + 2 years of related work experience
• Master's Degree + 5 years of related work experience
• Bachelor's Degree + 7 years of related work experience

Technical Skills:

• Minimum 5 years of hands-on experience in all of the following:
• Python
• Deep Learning (DL)
• Machine Learning (ML)
• Algorithm Development
• Image Processing
• 3.5 to 4 years of strong proficiency with PyTorch OR TensorFlow / Keras.

Industry & Institute:

• Education: Must be from a premier institute (IIT, IISC, IIIT, NIT, BITS) or a recognized regional tier 1 college.
• Industry: Current or past experience in a Product, Semiconductor, or Hardware Manufacturing company is mandatory.
• Preference: Candidates from engineering product companies are strongly preferred.

ℹ️ Additional Role Details:

• Interview Process: 3 technical rounds followed by 1 HR round.
• Work Model: Hybrid (requiring 3 days per week in the office).

Based on the job description you provided, here is a detailed breakdown of the Required Skills and Qualifications for this AI/ML/LLM role, formatted for clarity.

📝 Required Skills and Competencies:

💻 Programming & ML Prototyping:

• Strong Proficiency: Python, Data Structures, and Algorithms.
• Hands-on Experience: NumPy, Pandas, Scikit-learn (for ML prototyping).

🤖 Machine Learning Frameworks:

• Core Concepts: Solid understanding of:
• Supervised/Unsupervised Learning
• Regularization
• Feature Engineering
• Model Selection
• Cross-Validation
• Ensemble Methods: Experience with models like XGBoost and LightGBM.

🧠 Deep Learning Techniques:

• Frameworks: Proficiency with PyTorch OR TensorFlow / Keras.
• Architectures: Knowledge of:
• Convolutional Neural Networks (CNNs)
• Recurrent Neural Networks (RNNs)
• Long Short-Term Memory networks (LSTMs)
• Transformers
• Attention Mechanisms
• Optimization: Familiarity with optimization techniques (e.g., Adam, SGD), Dropout, and Batch Normalization.

💬 LLMs & RAG (Retrieval-Augmented Generation):

• Hugging Face: Experience with the Transformers library (tokenizers, embeddings, model fine-tuning).
• Vector Databases: Familiarity with Milvus, FAISS, Pinecone, or ElasticSearch.
• Advanced Techniques: Proficiency in:
• Prompt Engineering
• Function/Tool Calling
• JSON Schema Outputs

🛠️ Data & Tools:

• Data Management: SQL fundamentals; exposure to data wrangling and pipelines.
• Tools: Experience with Git/GitHub, Jupyter, and basic Docker.

🎓 Minimum Qualifications (Experience & Education Combinations):

Candidates must have experience building AI systems/solutions with Machine Learning, Deep Learning, and LLMs, meeting one of the following criteria:

• Doctorate (Academic) Degree + 2 years of related work experience.
• Master's Level Degree + 5 years of related work experience.
• Bachelor's Level Degree + 7 years of related work experience.

⭐ Preferred Traits and Mindset:

• Academic Foundation: Solid academic background with strong applied ML/DL exposure.
• Curiosity: Eagerness to learn cutting-edge AI and willingness to experiment.
• Communication: Clear communicator who can explain ML/LLM trade-offs simply.
• Ownership: Strong problem-solving and ownership mindset.

ompany Name – Wissen Technology

Group of companies in India – Wissen Technology & Wissen Infotech

Job Title: Java Developer

Experience range:- 3-6 Years

Location:- Chennai

Face 2 Face Drive : Friday & Saturday (11th & 12th July 2025)

·    Strong written/verbal communication skills

·      Minimum 3+Years of Core Java Programming with Collections Framework, Concurrent Programming, Multi-threading (Good knowledge in Executor service, Fork joins pool and other threading concepts)

·    Good knowledge of the JVM with an understanding of performance and memory optimization.

•  Good experience in Spring boot.
•  Extensive and expert programming experience in JAVA programming language (strong OO skills preferred).

•  Excellent knowledge on collections like, Array List, Vector, LinkedList, HashMap, Hash Table, HashSet is mandate.

•  Exercised exemplary development practices including design specification, coding standards, unit testing, and code-reviews.

•  Expert level understanding of Object-Oriented Concepts and Data Structures

•  Good experience in Database (Sybase, Oracle or SQL Server) like indexing (clustered, non-clustered), hashing, segmenting, data types like clob / blob, views (materialized), replication, constraints, functions, triggers, procedures etc.

Key Responsibilities:

•Coordinate and execute end-to-end learning programs: onboarding, technical training, soft skills, leadership development, and functional skill-building initiatives.

•Liaise with internal stakeholders and external vendors to plan, schedule, and deliver training sessions (virtual and in-person).

•Manage and update the Learning Management System (LMS), ensuring courses, enrollments, and feedback are properly recorded and maintained.

•Support learning need analysis by gathering insights from managers, performance reviews, and employee feedback.

•Track learning participation, completion rates, and training effectiveness metrics and share regular reports with leadership.

•Assist in content curation, microlearning programs, and digital learning initiatives using innovative tools and AI-driven platforms.

•Support the development of career paths, competency frameworks, and personalized learning journeys for employees.

•Promote a strong learning culture through communication campaigns, gamification, and employee engagement activities related to development.

•Maintain updated documentation, feedback analysis, and impact assessments for all L&D programs.

Key Skills & Competencies:

•1–5 years of experience in Learning and Development / HRD roles in fast-paced environments

•Strong hands-on experience with LMS platforms, training coordination, and learning operations

•Excellent communication skills – both written and verbal

•Strong project management, organizational, and multitasking abilities

•High attention to detail and ability to analyze learning data and generate insights

•Creative thinker with a passion for innovation in learning methodologies

•Tech-savvy with knowledge of Zoho People (preferred), LMS tools, and AI-driven learning tools

•Proactive, self-motivated, and able to thrive in a hybrid work environment

Mandatory

Exposure to the Trading and financial investment banking domain

All technical competencies are mandatory, and no relaxations/exceptions can be given.

Technical skills

Cloud computing (IaaS, PaaS, SaaS) -preferably in AWS

Compute/Container/Orchestration technologies (Docker, Kubernetes, ECS, EKS, Lambda/Serverless etc.)

Microservices & multi-tier architectures

DevOps/CI/CD (GIT/Bitbucket, Maven, Gradle, Jenkins, Sonar) GitLab is preferable

Java (Core & EE, Spring Boot, Spring MVC, Spring Cloud) & Python

RDBMS systems sucah as MySQL , Postgres and NoSQL, Storage Technologies (S3, EBS etc.)

API – GraphQL, REST, API Gateway

Integration and events/messaging technologies (Kafka, RabbitmQ, SNS, SQS)

Caching Solutions such as Elasticache/Redis, Hazelcast, EHCache

Observability and monitoring (Dynatrace, Cloud Watch, Grafana, Splunk, Datadog)

Very good understanding on Agile software releases and hands-on

Experience in project management tools like JIRA

Educational Qualification

Bachelor’s degree in computer science engineering/ECE/EEE, IT or MCA, MSc Computer Science

Job Title: Java Full Stack Developer

Work Location: Bangalore, Chennai, Mysore

Experience: 5+ Years

Budget: up to 18 Lakhs

Notice Period: Immediate to 30 days

Mandatory Skills: Java, Java Script, HTML, CSS

Job Description:

A Bachelor's degree in computer science, statistics, or Engineering.

· At least 5 years of strong knowledge and experience in developing web applications using J2EE, Multi thread programming, Data structure, Junit and Mockito

· Strong knowledge in Spring Boot, Microservices, LOG4j, Spring security

· Strong Experience in Angular JS responsive frameworks. ReactJS.

· Strong knowledges in JavaScript, TypeScript, jQuery, HTML5, CSS.

· Experience working with tools like Git, Maven, Gradle.

· Demonstrate strong design and programming skills using JSON, Web Services, XML in Unix and Windows environments.

· Experience with Build Automation, Continuous Integration and Test Automation (npm, Gradle, Maven, Jenkins).

· Thorough understanding of Integrated Development Environments like Visual Studio Code, Eclipse and IntelliJ.

· Good understanding of Databases, Frameworks, Design, Algorithms, etc.

· Working knowledge with Oracle, Mongo DB databases.

· Strong agile/scrum development experience

· Experience in Cloud platforms including deploying applications in a containerized platform is preferred.

· Experience in full lifecycle with requirements to development to support.

· Excellent verbal communication skills.

· Good problem-solving skills.

AECC Global is a leading EdTech company founded in 2008 with a global footprint in 13 countries and 39 cities. Our motive is to provide expert international education guidance and counseling to passionate students. We have a dedicated team of richly experienced and certified professionals to help students choose the best courses available in international universities worldwide.

To help us continue to grow our offerings, we are in search of an experienced Product Manager to lead the digital products development and marketing. We are looking for a dynamic person responsible for the product planning and execution throughout the Product Life Cycle, including defining the product vision, gathering customer requirements and prioritizing.

To carry out the role of a Product Manager successfully, a candidate should possess the following skills and qualifications:

• 3+ years of working experience in web and mobile app products development through all phases
• Excellent knowledge of user-centered design principles
• Understanding of design quality standards
• Knowledge of Scrum and Agile Software Development Methodology
• Proficiency in the use of analytic tools
• Ability to prioritize effectively
• Excellent oral and written communication

Product Manager is responsible for overseeing all activities relating to researching, designing, marketing, and managing the development of a product from beginning to end.

• Using market research to get ideas for products that customers will want
• Helping to oversee the design and manufacture and planning of how to market and promote the product to the customers and partners
• Responsible for developing features and creating content that drives organic growth to our web and other digital properties
• Increase user retention rate across our products by understanding our audience and developing new features to maximize user engagement
• Monitor, react to and grow important audience KPIs such as daily user retention, time on site, RPC, and organic traffic
• Comparing the company's products to competitor's products and offerings in order to compete in the market
• Providing management with analysis reports to management, sales & marketing Team.
• Specifying and overseeing the research needed to determine the needs and desires of customers

Salary: 10-17LPA 

Location: Chennai 

Node JS Developer

Job Description:

• Node JS Developer

  Job Description:

   

  • 1 year development experience in NodeJs(v4 and above)
  • Knowledge in Unit testing frameworks like Mocha
  • Experience in working with any NodeJs web framework(Express or Hapi)
  • Development experience using any persistent store (NoSql or Relational)

   

  • Formal Deliverables
  • Design and development of new and enhance existing applications using Node.JS
  • Collaborate with internal and external team members to ensure projects get delivered as planned
  • Develop Backend services using HapiJs
  • Develop background workers based on cron or rabbitmq messages
  • Support existing and new features via bug fixes, prod support or monitoring scripts
  Unit testing for all the developed modules1 year development experience in NodeJs(v4 and above)

• Knowledge in Unit testing frameworks like Mocha
• Experience in working with any NodeJs web framework(Express or Hapi)
• Development experience using any persistent store (NoSql or Relational)

• Formal Deliverables
• Design and development of new and enhance existing applications using Node.JS
• Collaborate with internal and external team members to ensure projects get delivered as planned
• Develop Backend services using HapiJs
• Develop background workers based on cron or rabbitmq messages
• Support existing and new features via bug fixes, prod support or monitoring scripts

• 5 years professional experience writing full-stack REST-based applications.
• Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model.
• 2-4 years of experience working with reactJS.
• Thorough understanding of the core principles of ReactJS.
• Prior experience with popular React.js workflows (such as Flux or Redux).
• Knowledge of modern authorization mechanisms, such as JSON Web Token.
• Knowledge of Spring Boot, Spring Security, Spring JPA & Hibernate.
• Experience working with SQL and NoSQL databases.
• Adopted opinionated Restful web services design patterns.
• Knowledge of Application containerization technologies, including Dockers, Kubernetes , and cloud-vendor implementations (AWS, Azure, other).
• Ability to pick up and learn new technologies quickly.
• Strong verbal and written communication skills.