Software Engineer React Developer

Position Description:

Job Title: React DeveloperTotal Experience: 610 years in Front-End DevelopmentRelevant Experience in React: 4 yearsLocation: Hyderabad / Pune / Mumbai / Bangalore / Chennai

Job Summary
We are seeking a highly skilled React Developer with strong expertise in modern front-end technologies and proven experience in migrating legacy UI applications to React. The ideal candidate will have hands-on experience in designing scalable maintainable and high-performing user interfaces while modernizing existing systems. This role requires deep knowledge of JavaScript/TypeScript and front-end architecture along with the ability to collaborate across teams to deliver seamless user experiences.

Key Responsibilities

. Lead migration of legacy UI applications to React ensuring performance scalability and maintainability.
. Design and develop reusable components hooks and state management solutions (Redux/Context API).
. Utilise AI code accelerators for faster migration.
. Optimize applications for maximum speed and scalability.
. Integrate front-end components with RESTful APIs and backend services.
. Conduct code reviews enforce best practices and mentor junior developers.
. Troubleshoot debug and resolve UI/UX issues during migration and post-deployment.
. Document technical designs migration strategies and provide training/support to stakeholders.


Key Requirements

. 4 to 6 years of front-end development experience with at least 4 years in .
. Strong expertise in JavaScript (ES6) TypeScript HTML5 CSS3 SAAS and modern front-end frameworks.
. Proven experience in migrating legacy UI frameworks (Silverlight AngularJS jQuery JSP etc.) to React.
. Hands-on experience with state management libraries (Redux MobX Context API).
. Familiarity with build tools and bundlers (Webpack Babel Vite).
. Strong understanding of responsive design cross-browser compatibility accessibility standards.
. Should have sound understanding of SEO concepts.
. Experience integrating with RESTful APIs and microservices.
. Excellent problem-solving analytical and communication skills.
. Basic understanding of backend tech ( Express).


Preferred Skills

. Exposure to testing frameworks (Jest React Testing Library Cypress).
. Experience with server-side rendering (SSR) and static site generation (SSG).
. Knowledge of CI/CD pipelines and DevOps practices.
. Experience with cloud platforms (AWS Azure GCP) for front-end deployments.
. Familiarity with performance monitoring tools (Lighthouse New Relic).
. Strong collaboration skills and ability to work in agile environments.

Skills:

• Analytical Thinking
• JavaScript

What you can expect from us:

Together as owners lets turn meaningful insights into action.

Life at CGI is rooted in ownership teamwork respect and belonging. Here youll reach your full potential because

You are invited to be an owner from day 1 as we work together to bring our Dream to life. Thats why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our companys strategy and direction.

Your work creates value. Youll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas embrace new opportunities and benefit from expansive industry and technology expertise.

Youll shape your career by joining a company built to grow and last. Youll be supported by leaders who care about your health and well-being and provide you with opportunities to deepen your skills and broaden your horizons.

Come join our teamone of the largest IT and business consulting services firms in the world.