React JS Developer Jobs in Chennai – Latest Openings for Freshers & Experienced (2026)

Introduction

Looking for React JS Developer Jobs in Chennai? Chennai has become a major hub for IT and software development opportunities, with companies hiring React JS developers for web applications, enterprise software, SaaS products, and startups. Both freshers and experienced professionals can find opportunities based on their skills in React JS, JavaScript, HTML, CSS, Redux, REST APIs, and modern frontend development. This guide covers the latest React JS job opportunities in Chennai, required skills, responsibilities, eligibility, salary expectations, and career growth.

1.citi – GenAI -Java-React Full-Stack Engineer -Assistant Vice President

The Applications Development Senior Programmer Analyst is an intermediate level position responsible for participation in the establishment and implementation of new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to contribute to applications systems analysis and programming activities, with a focus on Java, React, and Generative AI-enabled full-stack solutions.

2. Gartner – Lead Software Engineer – Frontend (React JS + Next/NodeJS)

Join a world-class team of skilled engineers who build creative digital solutions to support our colleagues and clients. We make a broad organizational impact by delivering cutting-edge technology solutions that power Gartner. Gartner IT values its culture of nonstop innovation, an outcome-driven approach to success,

3. R Systems – Full Stack Developer Java, React

Required Skills And Qualifications

• 6 to 8 years of professional experience as a Full Stack Developer.
• Proficient in React JS development, with solid experience in building responsive and user-friendly interfaces.
• Strong knowledge of Java development with hands-on experience in Spring Boot and Java full-stack development.
• Experience with AngularJS and its integration in full-stack applications.
• Familiarity with RESTful APIs, microservices architecture, and database management.
• Proficient understanding of code versioning tools such as Git.
• Strong problem-solving skills and the ability to work collaboratively in a team environment.
• Excellent communication skills, both written and verbal.

4. simelabs Digital – Python- React, Next JS Fullstack Engineer

About the job

• Next.js 15+ (App Router, Server/Client Components, SSR)
• React 18+ (hooks, component patterns)
• TypeScript
• API integration and data fetching (RESTful APIs, JSON)
• Tailwind CSS or modern CSS frameworks
• State management (Context API, Zustand, or Redux Toolkit)

Backend:

• Python 3.10+ (async/await, type hints)
• FastAPI (Pydantic models, dependency injection, API development)
• PostgreSQL and SQL proficiency
• ORM and migrations (SQLAlchemy async, Alembic)
• Authentication & authorization (JWT, OAuth2)
• RESTful API design and async programming

DevOps (*Must Have)

• AWS services (EC2/ECS, RDS PostgreSQL, S3, CloudFront)
• AWS Bedrock AgentCore *
• Terraform (Infrastructure as Code)
• Docker and containerization
• CI/CD pipelines (GitHub Actions)
• Good to have AI knowledge

5. LowerPlane – Frontend Developer

Role Description

This is a full-time, on-site Frontend Developer role based in Chennai.

The Frontend Developer will design, implement, and maintain user-facing features for LowerPlane’s web application, focusing on performant, accessible, and responsive interfaces. Daily responsibilities include translating product requirements and UX designs into clean, maintainable code, collaborating with backend and product teams, and improving application usability and reliability. The role involves optimizing frontend performance, ensuring cross-browser and cross-device compatibility, and contributing to component libraries and reusable UI patterns. The developer will also participate in code reviews, testing, troubleshooting issues, and continuously refining the interface based on user feedback and product goals.

Qualifications

• Strong Front-End Development and Responsive Web Design skills, with experience building modern, user-friendly web interfaces.
• Solid Web Development and Software Development fundamentals, including familiarity with version control, testing, and debugging practices.
• Understanding of Back-End Web Development concepts to collaborate effectively with backend engineers and integrate APIs.
• Proficiency with modern JavaScript frameworks/libraries (e.g., React, Vue, or similar) and HTML5/CSS3.
• Experience with performance optimization, accessibility best practices, and cross-browser compatibility.
• Ability to work collaboratively in an on-site, product-focused environment and communicate clearly with cross-functional teams.
• Bachelor’s degree in Computer Science, Engineering, or related field, or equivalent practical experience.
• Experience in SaaS products, security or compliance tools, or B2B software is a plus.