React JS Developer
Tata Consultancy Services
2 - 5 years
Delhi
Posted: 08/01/2026
Job Description
Walkin Drive- Delhi- 10 Jan
Experience- 5-10 yrs
Desired Competencies (Technical/Behavioral Competency)
Must-Have 1. Proficiency with React JS, Typescript, JavaScript, HTML, CSS. 2. Candidate should have hands on experience in developing responsive pages using bootstrap or similar framework also delivering medium to complex level applications. 3. Should have strong knowledge in Redux, Redux saga or Redux Thunk, middleware or useQuery hook. 4. Good knowledge in module bundler, such as Webpack. 5. Develop and consume RESTful APIs, ensuring seamless data flow between frontend and backend. 6. Knowledge in Unit testing framework like Karma/ JEST.
Responsibility of / Expectations from the Role
1 Developing new user-facing features, building reusable components for future use. Optimizing components for maximizing performance for all web-capable devices and browsers.
2 Troubleshoot critical issues and provide support whenever required
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