Role description

React Developer / Senior React Developer

Experience: 6–10 Years
Location: Bangalore / Chennai / Pune / Hyderabad

Job Summary

We are looking for experienced React Developers / Senior React Developers with strong hands-on expertise in ReactJS, JavaScript, and modern front-end development. The ideal candidate should have experience building scalable, responsive, and enterprise-grade web applications, developing reusable UI components, and contributing to front-end architecture and technical design.

Key Responsibilities

- Design and develop modern web applications using ReactJS.
- Build reusable and maintainable UI components and libraries.
- Contribute to scalable front-end architecture and application design.
- Integrate applications with REST APIs and backend services.
- Collaborate with backend, UX/UI, product, and other engineering teams.
- Ensure application responsiveness, scalability, and performance.
- Participate in technical design and architecture discussions.
- Conduct code reviews and promote coding standards and best practices.
- Troubleshoot front-end issues and optimize application performance.
- Provide technical guidance and mentoring to junior developers.

Mandatory Skills

- Strong hands-on experience with ReactJS.
- Strong knowledge of JavaScript (ES6+).
- Experience with HTML5, CSS3, and Responsive Web Design.
- Hands-on experience with Redux, Context API, and/or React Query.
- Strong experience with REST API integration.
- Experience with Git and Agile development practices.
- Positive understanding of front-end performance optimization techniques.




- Experience with unit testing frameworks such as Jest and React Testing Library.
- Strong coding, debugging, and problem-solving skills.

Expectations for 6–10 Years

- Strong hands-on React development experience.
- Experience contributing to front-end architecture and technical design.
- Ability to independently own complex features/modules from development to delivery.
- Strong knowledge of application performance optimization.
- Experience conducting code reviews and maintaining coding standards.
- Ability to provide technical guidance and mentoring to team members.

Good to Have

- TypeScript
- Next.js
- Micro Front-End Architecture
- Banking / Financial Services domain experience
- Finacle exposure

Profiles Not Suitable

Please exclude candidates primarily focused on:

- Business Analysis
- Production/Application Support
- Implementation or Deployment-only activities
- Functional roles
- Profiles without recent hands-on ReactJS development experience

Skills

Banking Solutions, Finacle, React, Frontend Development

About UST
UST is a global digital transformation solutions provider. For more than 20 years, UST has worked side by side with the world’s best companies to make a real impact through transformation. Powered by technology, inspired by people and led by purpose, UST partners with their clients from design to operation. With deep domain expertise and a future-proof philosophy, UST embeds innovation and agility into their clients’ organizations. With over 30,000 employees in 30 countries, UST builds for boundless impact—touching billions of lives in the process.

📌 React JS Lead II - Software Engineering (Chennai)
🏢 UST
📍 Chennai