CHENNAI · FULLTIME
Senior Engineer - React

Cognizant
Chennai · onsite · Posted 7d ago
Sourced from
Not disclosed5–7 yrsfulltimeChennai
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Section · 01
About this role
Location: Chennai, Bangalore
React JD
Skillset :React, JavaScript / TypeScript, HTML5, and CSS3
React JD
Skillset :React, JavaScript / TypeScript, HTML5, and CSS3
- 5+ years of professional experience in front-end development, with strong emphasis on React and modern JavaScript frameworks.
- Experience leveraging Copilot or Claude for code generation.
- Strong proficiency in JavaScript / TypeScript, HTML5, and CSS3.
- Demonstrated experience building and operating production-grade web applications.
- Hands-on experience with React, including hooks, state management, and component-based architecture.
- Experience with front-end state management libraries (e.g., Redux, Zustand, or equivalent).
- Experience integrating front-end applications with RESTful APIs and back-end services.
- Solid understanding of UI/UX principles, accessibility , and responsive design.
- Familiarity with GenAI-powered applications and presenting AI-driven workflows or insights in user interfaces.
- Strong grasp of front-end production engineering concepts such as error handling, observability, performance optimization, and fault tolerance.
- Experience with front-end testing frameworks (e.g., Jest, React Testing Library, Cypress).
- Experience with CI/CD pipelines and Git-based version control workflows.
- Ability to work autonomously in ambiguous problem spaces and make sound engineering trade-offs.
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Section · 02
Skills
claudeCI/CD Pipelinesrestful apiscopilotCypressReact Testing LibraryZustandJest.jsJavascriptTypescriptReact.JsReduxHTML5CSS3GIT
Section · Company
About Cognizant

Cognizant
IT Services & Consulting
241.5k+
employees
1994
32 years old
Teaneck. New Jersey.
United States (USA)
About
A leader in IT services, providing insights that empower businesses to anticipate customer needs and adapt in a dynamic environment.
Industries
IT Services & ConsultingConsulting
Employee ratings
61,441 reviews
3.7/ 5
Culture
3.5
Career growth
2.9
Work-life
3.6
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