11+ ISR Jobs in India

Job Title : Full Stack Developer (React.js / Next.js)

Experience : 3+ Years

Location : Gurugram Sector 43

Working Days : 5 Days WFO

Employment Type : Full-Time

Job Summary :

We are looking for a passionate Full Stack Developer with strong expertise in React.js and Next.js to build modern, high-performance web applications. This is a frontend-focused role that also requires experience with backend development, APIs, and databases.

Mandatory Skills :

React.js, Next.js (App Router & Server Components), JavaScript (ES6+), TypeScript, REST APIs, SSR/SSG/ISR, PostgreSQL/MySQL, Git, State Management (Redux/Zustand/Context API), HTML5, CSS3/Tailwind CSS

Key Responsibilities :

• Develop and maintain web applications using React.js and Next.js.
• Implement SSR, SSG, and ISR for performance and SEO optimization.
• Build reusable and responsive UI components using Tailwind CSS or similar frameworks.
• Integrate frontend applications with backend APIs.
• Work with PostgreSQL or MySQL databases.
• Manage application state using Redux, Zustand, or Context API.
• Write clean, scalable, and well-documented code.
• Participate in code reviews and testing activities.

Required Skills :

• 3+ years of experience in web development.
• Strong knowledge of JavaScript (ES6+), TypeScript, React.js, and Next.js.
• Experience with Next.js App Router and Server Components.
• Good understanding of REST APIs.
• Experience with PostgreSQL or MySQL.
• Proficiency in Git and modern package managers (npm/yarn/pnpm).

Good to Have :

• Experience with PHP/Laravel (preferred) or Node.js.
• Knowledge of JWT, OAuth, or Laravel Sanctum.
• Experience with Tailwind CSS.
• Familiarity with Docker, Vercel, and CI/CD pipelines.

About the Company

We are a well-established and growing software product company with decades of experience delivering innovative and scalable technology solutions. The organization continues to expand year on year through strong market presence, continuous investment in technology, and a culture that promotes learning and collaboration. Exciting growth opportunities lie ahead for motivated professionals.

Job Description

We are looking for a Full Stack Developer to join our engineering team. The ideal candidate will be comfortable working across both front-end and back-end technologies, with a preference for either side being acceptable, as long as you are open to contributing across the full stack.

Technology Stack

Front-end:

• JavaScript
• Angular (or good understanding of React, Vue.js, Knockout.js, or similar frameworks)

Back-end:

• C#
• ASP.NET
• Web API
• MVC
• Entity Framework

Database:

• SQL Server (knowledge of NoSQL databases is a plus)

Cloud:

• Microsoft Azure and/or AWS

Key Responsibilities

• Design and develop the overall architecture of the web application
• Implement robust services and APIs to support the application
• Build reusable code and libraries for future use
• Optimize applications for maximum speed and scalability
• Implement security and data protection measures
• Translate UI/UX wireframes into visual and functional elements
• Integrate front-end and back-end components seamlessly

Additional Responsibilities (For Senior / Lead-Level Candidates)

• Participate actively in the full SDLC (design, development, testing, deployment)
• Provide technical analysis and resolve complex issues during delivery
• Conduct code and test case reviews
• Collaborate with product and design teams on innovative solutions
• Convert functional requirements into technical tasks and effort estimates
• Mentor junior developers

Skills & Qualifications

• Bachelor’s degree in Software Engineering or related field
• 3–5 years of relevant experience in Full Stack development
• Strong experience in C#, ASP.NET MVC, Web API, and SQL Server
• Good knowledge of JavaScript and modern front-end frameworks
• Understanding of cloud-native architecture and SaaS applications
• Experience with CI/CD, Docker, and DevOps practices is a plus
• Experience working in cross-functional teams
• Ability to build scalable and robust enterprise-grade solutions

About Us

We believe the future of software development is AI-native — where engineers operate at a higher level of abstraction and quality remains non-negotiable. 

Incubyte is a software craft consultancy where the “how” of building software matters as much as the “what”.  

We partner with companies of all sizes, from helping enterprises build, scale, and modernize to early-stage founders bring their ideas to life. 

Our engineers operate in an AI-native development model, using AI as a collaborator across the SDLC to accelerate development while upholding the discipline of software craftsmanship. Guided by Software Craftsmanship and Extreme Programming practices, we build reliable, maintainable, and scalable systems with speed, without compromising quality. If this way of building software resonates with you, we’d like to talk. 

Our Guiding Principles 

These principles define how we work at Incubyte. They are non-negotiable. 

Relentless Pursuit of Quality with Pragmatism 

  We build high-quality systems without losing sight of delivery. 

Extreme Ownership 

  We take responsibility end-to-end for decisions, execution, and outcomes. 

Proactive Collaboration 

  We collaborate closely, challenge each other, and solve problems together. 

Active Pursuit of Mastery 

  We continuously improve our craft and raise our bar. 

Invite, Give, and Act on Feedback 

We seek, give, and act on feedback to get better every day. 

Ensuring Client Success 

We act as trusted partners and focus on real outcomes, not just output. 

Job Description

This is a remote position.

Experience Level  

This role is ideal for engineers with 2+ years of full-stack software development experience, with a strong developer mindset and hands-on experience building and maintaining production systems. You should be comfortable working in the Pacific Standard Time zone (Shift time IST - 06.00 PM to 02.00 AM).

An experienced individual contributor who thrives in ownership-driven environments, can operate effectively with minimal oversight, and is comfortable working in the absence of a traditional Product Manager while demonstrating a strong product mindset.  

What You’ll Do as a Software Craftsperson 

• Write Tests First: Start by writing tests to ensure code quality  
• Clean Code: Produce self-explanatory, clean code with predictable results  
• Frequent Releases: Make frequent, small releases  
• Pair Programming: Work in pairs for better results  
• Peer Reviews: Conduct peer code reviews for continuous improvement 
• Product Team: Collaborate in a product team to build and rapidly roll out new features and fixes  
• Full Stack Ownership: Handle everything from the front end to the back end, including infrastructure and DevOps pipelines  
• Never Stop Learning: Commit to continuous learning and improvement

Requirements

What You’ll Bring  

• 2+ years of expertise in Node, React.js, Typescript (Must have) 
• CI tools we use: Github Actions
• working with LLM/agent SDKs and AI-assisted development workflows.
• Good to have: Chrome extension development experience​​
• Expertise in object-oriented programming, data structures, algorithms, and software engineering methodologies  
• Experience working in Agile and eXtreme Programming methodologies in a continuous deployment environment  
• Interest in mastering technologies like web server ecosystems, relational DBMS, TDD, CI tools like Jenkins, Hudson, and Bamboo, web frameworks and front-end technologies, complexity analysis, and performance optimization  
• Working knowledge of server configuration/deployment infrastructure  
• Experience using source control and bug tracking systems, writing user stories, and technical documentation 

What We Value  

• Extreme ownership – you take responsibility for outcomes and drive work end-to-end  
• Ability to execute independently and define problems, not just solve assigned tasks  
• A strong product mindset – willingness to talk to customers, understand problems deeply, and define direction when needed  
• Deep care about developer experience and engineering quality  
• High standards, autonomy, and a bias toward action

Benefits

Life at Incubyte   

We are a remote-first company with structured flexibility. Teams commit to shared rhythms during core hours, ensuring smooth collaboration while maintaining autonomy. Twice a year, we come together in person for a co-working sprint and once a year for a retreat - with all travel expenses covered.  

Our environment is built for crafters: pairing, refactoring, experimenting with AI, and pushing the boundaries of software excellence. We are all lifelong learners, and our work is our passion.  

​

Perks  

• Dedicated learning & development budget.  
• Sponsorship for conference talks.  
• Comprehensive medical & term insurance.  
• Employee-friendly leave policies. 
• Home Office fund 
• Medical Insurance

Job Title: MERN Stack Developer

Company: Pentabay Softwares

Location: Anna Salai (Mount Road), Chennai

Employment Type: Full-Time

Experience Required: 1–4 Years

Job Description:

Pentabay Softwares is looking for a skilled and motivated MERN Stack Developer to join our growing team. The ideal candidate should have hands-on experience in developing scalable web applications using MongoDB, Express.js, React.js, and Node.js.

Roles & Responsibilities:

• Develop and maintain web applications using the MERN stack
• Build reusable, efficient, and scalable code
• Collaborate with UI/UX designers and backend teams
• Design and integrate RESTful APIs
• Troubleshoot, debug, and optimize application performance
• Participate in code reviews and follow best development practices
• Work closely with project managers to meet deadlines

Required Skills:

• Strong experience with MongoDB, Express.js, React.js, and Node.js
• Proficiency in JavaScript (ES6+), HTML5, and CSS3
• Experience with REST APIs and third-party integrations
• Knowledge of Git/version control systems
• Basic understanding of security and performance optimization
• Familiarity with Agile/Scrum methodology

Good to Have:

• Experience with Redux, Next.js, or TypeScript
• Exposure to cloud platforms (AWS, Azure, or GCP)
• Understanding of CI/CD pipelines

Who Can Apply:

• Candidates with 1–4 years of relevant experience
• Strong problem-solving and communication skills
• Ability to work independently and as part of a team

Work Location:

📍 Anna Salai (Mount Road), Chennai

Responsibilities:

• Develop and maintain scalable web applications using the MERN stack.
• Design and implement responsive user interfaces with React.
• Build server-side logic using Node.js and Express.js.
• Manage and optimize databases using MongoDB.
• Integrate third-party services and APIs.
• Write clean, maintainable, and efficient code.
• Collaborate with front-end and back-end teams to ensure smooth development processes.

We are seeking an experienced Full Stack Developer with a strong background in React.js, JavaScript, TypeScript, and Node.js.

As a member of our development team, you will be responsible for designing, developing, and maintaining our web applications, ensuring high-performance and responsiveness across the entire software stack.

Responsibilities:

• Collaborate with cross-functional teams to understand requirements and develop innovative solutions using React.js, JavaScript, TypeScript, and Node.js.
• Design, develop, and deploy scalable and reliable web applications with a focus on usability, performance, and security.
• Write clean, maintainable, and efficient code using industry best practices and coding standards.
• Develop reusable components and libraries for future use.
• Collaborate with UI/UX designers to translate wireframes and mockups into responsive web interfaces.
• Optimize applications for maximum speed and scalability.
• Implement automated testing and continuous integration to ensure code quality and reliability.

Requirements:

• Bachelor's degree in Computer Science, Engineering, or a related field.
• 5-8 years of professional experience in web development with a focus on React.js, JavaScript, TypeScript, and Node.js.
• Strong proficiency in React.js, including hooks, context API, and component lifecycle.
• Proficient in JavaScript and TypeScript with a good understanding of functional programming concepts.
• Experience with Node.js and building RESTful APIs using Express.js or similar frameworks.
• Solid understanding of web fundamentals such as HTML5, CSS3, and responsive design.
• Experience with version control systems (Git) and collaborative development workflows (GitFlow).
• Knowledge of testing frameworks (Jest, Enzyme, Mocha) and writing unit and integration tests.
• Excellent problem-solving skills and attention to detail.
• Strong communication and collaboration skills with the ability to work effectively in a team environment.

Overall 4-5 years of solid experience with .Net.

Experience in .Net core

Strong knowledge of .NET web framework (MVC 4/5, Restful WebApi).

Good to have LINQ to SQL, LINQ to Objects, and LINQ to XML

Good to know Asp.net Web forms

Good to know about Front-end technologies like react, angular

Experience in JavaScript/CSS/Bootstrap/HTML5

Full Stack Developer Job Description:

1. Knowledge in MERN Stack is mandatory

2. Work with development teams and product managers to ideate software solutions

3. Design client-side and server-side architecture

4. Conduct Testing & Debugging, utilize script tools & write basic codes for design specifications

5. Build the front-end of applications through appealing visual design

6. Develop and manage well-functioning databases and applications

7. Write effective APIs

8. Troubleshoot, debug and upgrade software

9. Create security and data protection settings

10. Build features and applications with a mobile responsive design

11. Write technical documentation

12. Work with data scientists and analysts to improve software

You have:

• 4- 15  years of relevant experience in full stack development in a reputed B2B SAAS company, preferably contract lifecycle management company (e.g. Pandadoc, Ironclad, Docusign, Zoho, Cloudcherry, Spot Draft etc)
• Experience in the following tech stack: JavaScript, Typescript, Angular, Python, Django, REST API, MySQL, Google Cloud
• Solid understanding of RDBMS concepts and experience managing one database (MySQL, PostgresSQL, etc)
• Solid understanding of Google Cloud Platform (or AWS)
• Strong experience and/or expertise in building customized text editors
• Strong experience with Python data analysis libraries
• Experience and/or expertise in building No-Code platforms
• Experience leading a small team of engineers in an agile/scrum setup

Preferred additional qualifications:

• Experience in building integrations with third party tools.
• Automated testing and data quality assurance experience
• Experience in data analytics
• Experience in working with data scientist to build and/or deploy ML models to solve specific problems
• Experience in working with Microsoft Cloud Storage Partner Program (CSPP)
• Experience in a startup environment
• Experience in Blockchain and Web3 technologies

1. Extensive experience in Javascript / NodeJS in the back end
2. Front end frameworks such as Bootstrap, Pug, Jquery
3. Experience in web frameworks like ExpressJS, Webpack
4. Experience in Nginx, Redis, Apache Kafka and MQTT
5. Experience with MongoDB
6. Experience with Version Control Systems like Git / Mercurial
7. Sound knowledge in Software engineering best practices
8. Sound knowledge in RestFul API Design
9. Working knowledge of Automated testing tools
10. Experience in maintaining production servers (Optional)
11. Experience with Azure DevOps (Optional)

1. Experience in digital payments or financial services industry is a plus.
2. Participation in the processes of strategic project-planning meetings.
3. Be involved and participate in the overall application lifecycle.
4. Collaborate with External Development Teams.
5. Define and communicate technical and design requirements, understanding workflows and write code as per requirements.
6. Develop functional and sustainable web applications with clean codes.
7. Focus on coding and debugging.

Role Description:

• Lister is actively engaged with client across digital transformation and engineering
• As a part of this engagement, you will be working with our clients on solution design and architecture, technology decisions, while co-ordinating technical efforts for the team
• As a Technical Lead:, You will need to collaborate with Solution Architects define technology
• roadmap, evaluate/recommend technologies, architect and design solutions, Work
• with other developers to oversee the development and implementation
• You will translate functional requirements from business stakeholders to the technical
• team for implementation
• You will need to troubleshoot design flaws and system bottlenecks
• You will have to be hands-on with code reviews and evaluate implementation for performance and scale
• Manage communication between our clients and internal teams in India and USA
• Coordinate with the offshore team to deliver projects across work streams, Identify risks, issues and blockers to progress and mitigate them for the team
• Rapidly gain an understanding of project requirements and drive execution
• Work with delivery team to ensure the highest quality of materials are being produced and all client needs are met.

Skills Required:

• Excellent understanding of backend and frontend components in the following stack: NodeJS, TypeScript, Javascript, ReactJS, multiple RDBMS and NoSQL databases like Postgres, MySQL, MongoDB Experience of working on AWS services (Lambda, Step functions, SQS, S3 SNS)
• Microservice design pattern is a must
• Experience in Docker, Kubernetes, containerization and CI/CD pipelines is preferable
• Experience in software development tools like Prettier, CodeCov, Snyk, etc..
• Excellent verbal and written communication skills; client facing and interpersonal skills; must be a listener, a presenter, and a people-person
• Experience in Designing scalable architecture systems for Node-based applications
• Ability to grasp complex implementations; Proven results of delivering client solutions
• Should have experience of working with offshore team
• Experience in working on large scale technology transformation projects for product companies is preferable
• Technology contributions to open source projects will be an added advantage
• Should have completed Certifications or training on AWS (AWS Solutions Architect), NodeJS, front-end frameworks.