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ReactJS Technical Lead

Tata Consultancy Services

5 - 10 years

Bengaluru

Posted: 10/01/2026

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Job Description

Job Title: Technical Lead - ReactJS

Location: Bengaluru/ Kolkata

Experience Range: 4+ Years


Key Responsibilities:


  • Front-end Development: Designing, developing, and implementing user-facing features and components using React.js.
  • UI/UX Implementation: Translating UI/UX designs and wireframes into high-quality, reusable React components.
  • Performance Optimization: Optimizing components for maximum performance across various devices and browsers.
  • Code Quality: Writing clean, maintainable, and well-documented code, adhering to best practices and coding standards.
  • Collaboration: Working closely with designers, product managers, and other developers to ensure seamless integration and functionality.
  • Troubleshooting & Debugging: Identifying and resolving issues within the React application.
  • Testing: Ensuring the functionality and quality of the application through testing.


Required Skills and Qualifications:


  • Proficiency in React.js: Strong understanding of React.js principles, including components, state management (e.g., Redux, Context API), and lifecycle methods.
  • JavaScript Expertise: In-depth knowledge of JavaScript, including ES6+ features.
  • Web Technologies: Proficiency in HTML5, CSS3, and related front-end technologies.
  • Version Control: Experience with version control systems like Git.
  • Problem-solving: Strong analytical and problem-solving skills.
  • Communication: Effective communication and collaboration skills.
  • Education/Experience: A degree in Computer Science or a related field, or equivalent professional experience in front-end development.


Desirable Skills


  • Experience with other front-end frameworks or libraries.
  • Knowledge of back-end technologies (e.g., Node.js, Python) for full-stack roles.
  • Experience with testing frameworks (e.g., Jest, React Testing Library).
  • Familiarity with build tools (e.g., Webpack, Babel).
  • Experience with cloud platforms.

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