Software Engineer – React JS (3 to 10 Years)
Company: Cognizant
Job Number: 000631723612
Location: Chennai, India
Work Model: Hybrid (Remote + On-site)
Employment Type: Full-time
Shift: Day Shift
Travel Required: No
Date Published: May 06, 2025
Job Category: Technology & Engineering
Job Summary
We are looking for an experienced Software Engineer (React JS) with 3 to 10 years of experience to join our cutting-edge development team. This hybrid role is designed for professionals eager to develop and maintain high-quality web applications that deliver innovative solutions to clients and contribute to strategic business outcomes.
Responsibilities
Develop and maintain high-quality web applications using React JS.
Collaborate with cross-functional teams to define, design, and ship new features.
Ensure application performance, quality, and responsiveness.
Identify bottlenecks and fix bugs to maintain smooth functionality.
Maintain clean, reusable, and efficient code following best practices.
Participate in code reviews to ensure code quality and share knowledge.
Stay up-to-date with emerging trends and technologies in front-end development.
Provide technical guidance and mentorship to junior developers.
Understand business requirements and deliver technical solutions accordingly.
Ensure solutions align with company security and compliance standards.
Communicate effectively with team members and stakeholders to ensure project success.
Qualifications
3 to 10 years of hands-on experience with React JS.
Strong knowledge of JavaScript, HTML5, CSS3, and responsive design principles.
Familiarity with RESTful APIs and asynchronous request handling.
Experience with modern build tools like Webpack, Babel, NPM/Yarn.
Proficiency with version control systems such as Git.
Understanding of modern authorization mechanisms (e.g., JWT).
Excellent problem-solving, communication, and collaboration skills.
Bachelor’s degree in Computer Science or a related field (preferred).
Passion for technology and eagerness to stay current with industry trends.
Ability to work in a hybrid environment and adapt to changing requirements.
Nice to Have
Experience with other front-end frameworks like Angular or Vue.
Familiarity with TypeScript and testing frameworks such as Jest, Mocha, or Cypress.
Exposure to cloud platforms (e.g., AWS, Azure) or backend technologies (e.g., Node.js).
t-issued ID may be required during interviews
