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React JS Developer

Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you’d like, where you’ll be supported and inspired by a collaborative community of colleagues around the world, and where you’ll be able to reimagine what’s possible. Join us and help the world’s leading organizations unlock the value of technology and build a more sustainable, more inclusive world. 

Job Description

Senior React JS Developer (6+ yrs) with strong expertise in React, JavaScript, TypeScript, Hooks, state management, and performance optimization. Experience with Next.js and frontend architecture preferred.
 
Key Responsibilities:
Design and develop scalable, high-performance frontend applications using React JS.
Lead frontend architecture decisions and implement best practices.
Build and maintain reusable, modular UI components.
Integrate applications with RESTful APIs / backend services.
Optimize applications for performance, scalability, and responsiveness.
Ensure code quality through reviews, standards, and best practices
 
Mandatory Skills:
 
Strong hands-on experience in React JS.
Expert in JavaScript (ES6+), closures, async programming.
Strong experience with React Hooks, Functional Components.
Deep understanding of component lifecycle & state management.
Experience in TypeScript.
Hands-on with API integration (RESTful services).
Expertise in HTML5, CSS3, responsive design.
Experience with Git and version control

Job Description - Grade Specific

Senior React JS Developer (6+ yrs) with strong expertise in React, JavaScript, TypeScript, Hooks, state management, and performance optimization. Experience with Next.js and frontend architecture preferred.
 
Key Responsibilities:
Design and develop scalable, high-performance frontend applications using React JS.
Lead frontend architecture decisions and implement best practices.
Build and maintain reusable, modular UI components.
Integrate applications with RESTful APIs / backend services.
Optimize applications for performance, scalability, and responsiveness.
Ensure code quality through reviews, standards, and best practices
 
Mandatory Skills:
 
Strong hands-on experience in React JS.
Expert in JavaScript (ES6+), closures, async programming.
Strong experience with React Hooks, Functional Components.
Deep understanding of component lifecycle & state management.
Experience in TypeScript.
Hands-on with API integration (RESTful services).
Expertise in HTML5, CSS3, responsive design.
Experience with Git and version control

Capgemini is an AI-powered global business and technology transformation partner, delivering tangible business value. We imagine the future of organizations and make it real with AI, technology and people. With our strong heritage of nearly 60 years, we are a responsible and diverse group of 420,000 team members in more than 50 countries. We deliver end-to-end services and solutions with our deep industry expertise and strong partner ecosystem, leveraging our capabilities across strategy, technology, design, engineering and business operations. The Group reported 2024 global revenues of €22.1 billion.
Make it real | www.capgemini.com
Ref. code:  443442
Posted on:  6 Jul 2026
Experience Level:  Experienced Professionals
Contract Type:  Permanent
Location: 

Pune, IN

Brand:  Capgemini
Professional Community:  Software Engineering

Apply now »