Performance Optimization Developer Jobs

ISS Market Intelligence is hiring a Senior Frontend Engineer (React) in Mumbai to lead UI development for global financial platforms. The role requires 5+ years of React/TypeScript experience, strong architectural skills, and the ability to mentor junior engineers.

Mercari India seeks a Frontend Software Engineer in Bengaluru to develop high‑performance React applications. The role requires 3‑5 years of experience with React, TypeScript, and modern web technologies, and offers competitive compensation and growth opportunities.

NymbleUp seeks a Frontend Engineer in Mumbai to develop high‑performance features for its workforce‑scheduling, LMS and video‑analytics platform. The role focuses on Next.js, React, TypeScript and Zustand, with an emphasis on performance, state design and cross‑team API collaboration.

Zoho is hiring a Frontend Engineer in Chennai to develop responsive React applications. The role requires 2‑4 years of experience with JavaScript, TypeScript, and modern UI practices, and offers a competitive salary and comprehensive benefits.

Crucifer AI Technologies seeks a React Front‑End Developer in Bengaluru to build responsive, high‑performance UI components for AI‑driven education platforms. The role requires 3‑5 years of React experience, strong JavaScript/TypeScript skills, and collaboration with cross‑functional teams.

Dr. Martens seeks a Senior Front End Engineer in Bengaluru to lead UI development for its customer‑centric digital platforms. The role focuses on building high‑performance React/Next.js applications, collaborating across teams, and mentoring junior developers.

Fractal is hiring a Senior Full Stack Engineer in Bengaluru to build AI‑driven enterprise solutions using React and Node.js. The role demands 6+ years of experience, strong full‑stack expertise, cloud and DevOps knowledge, and a focus on performance and scalability.

Sonata Software is hiring a senior Frontend Developer in Pune to build scalable React and TypeScript applications. The role involves full‑stack front‑end ownership, API integration, real‑time features, and leveraging AI‑assisted development tools.

Headout is hiring a Frontend Software Engineer in Bengaluru to build high‑performance React applications. The role involves full‑cycle feature development, performance tuning, and close collaboration with product and design teams. Candidates need 1+ year of React, JavaScript/TypeScript experience and a passion for clean, responsive UI.

Celebal Technologies is hiring a Senior Frontend Developer in Jaipur to lead the design and delivery of high‑performance React/Next.js applications. The role requires 5+ years of experience, strong TypeScript skills, and the ability to mentor junior engineers.

TransUnion in Pune is hiring a Lead React Developer to lead the design and delivery of reusable UI components for a high‑volume data platform. The role demands 10+ years of enterprise web experience, deep React expertise, and strong performance‑optimization skills, with a hybrid work arrangement.

VySystems seeks a senior Frontend Developer in Bengaluru to build scalable Angular applications using Micro Frontend architecture. The role involves API integration, Agile collaboration, and delivering secure, high‑performance UI solutions for global clients.