Principal Consultant – React Developer

With us, you’ll learn fast, work smart, and make a difference. You'll build a career that matters.

Job Description – Principal Consultant – React Developer (ITO
098143)

Ready to build the future with AI? At Genpact, we don’t just keep up with technology—we set the pace. AI and digital innovation are redefining industries, and we’re leading the charge. Genpact’s AI Gigafactory, our industry-first accelerator, is an example of how we’re scaling advanced technology solutions to help global enterprises work smarter, grow faster, and transform m large-scale models to agentic AI, our breakthrough solutions tackle companies’ most complex challenges.

If you thrive in a fast-moving, innovation-driven environment, love building and deploying cutting‑edge AI solutions, and want to push the boundaries of what’s possible, this is your moment.

Genpact (NYSE: G) is an advanced technology services and solutions company that delivers lasting value for leading enterprises globally. Through our deep business knowledge, operational excellence, and cutting‑edge solutions – we help companies across industries get ahead and stay ahead. Powered by curiosity, courage, and innovation, our teams implement data, technology, and AI to create tomorrow, today.

Inviting applications for the role of Principal Consultant – React Developer. In this role, you will be responsible for coding, testing and delivering high quality deliverables, and should be willing to learn new technologies.

• Crafting and developing high-volume, low-latency applications for most substantial systems and delivering high-availability and performance.
• Giving in all phases of the development lifecycle.
• Writing well crafted, testable, efficient code.
• Work closely with development architects, clients, and business analysts to build efficient solutions leveraging the appropriate technology stack.
• Develop web applications and components based on a Java/React technology stack.
• Understand the architecture and functional sub-components within overall application platform.
• Develop and implement user interface components using React.js concepts and workflows such as Redux, Flux, and Webpack.
• Profile and improve front-end performance and document the front-end codebase.
• Meet with the development team to discuss user interface ideas and applications.
• Review application requirements and interface designs.
• Identify web-based user interactions.
• Troubleshoot interface software and debug application codes.
• Develop and implement front-end architecture to support user interface concepts.
• Monitor and improve front-end performance.

• BE/B Tech/MCA.
• Excellent written and verbal communication skills.

• In-depth knowledge of JavaScript and React concepts, excellent front-end coding skills, and a good understanding of progressive web applications.
• Implement real-time, high-performance web applications for desktop and mobile.
• Architect elegant, maintainable, testable solutions to complex technical problems.
• Integrate with third-party platforms and services to pull in auxiliary content, services, and data.
• Tackle performance bottlenecks and drive improvements to our backend infrastructure.
• Previous experience working as a react.js developer.
• Knowledge of REACT tools including React.js, Webpack, Enzyme, Redux, and Flux.
• Experience with user interface design.
• Knowledge of performance testing frameworks including Mocha and Jest.
• Excellent troubleshooting and good project management skills.

• Lead AI-first transformation – Build and scale AI solutions that redefine industries.
• Make an impact – Drive change for global enterprises and solve business challenges that matter.
• Accelerate your career—Gain hands‑on experience, world‑class training, mentorship, and AI certifications to advance your skills.
• Grow with the best – Learn from top engineers, data scientists, and AI experts in a dynamic, fast‑moving workplace.
• Committed to ethical AI – Work in an environment where governance, transparency, and security are at the core of everything we build.
• Thrive in a values‑driven culture – Our courage, curiosity, and incisiveness, built on a…