React JS Developer
-
Capgemini
- Pune
- Experienced Professionals
- Full Time
- FS
- Software Engineering
Posted July 10, 2026 applications close August 9, 2026
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Job Description
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