Top Front End Developer Jobs in Mumbai

The Senior Frontend Engineer will lead the development of scalable React applications, collaborate with teams, optimize performance, and leverage AI tools for productivity.

Join the Futures QA Automation team to design and execute test plans across web, desktop, and mobile. Develop and run automated, performance, security, and mobile-specific tests; set up testing environments (Node.js, Java, Go, Python, local blockchain); diagnose root causes; collaborate with engineers, PMs, designers, and operations to improve quality and processes.

Develop and maintain front-end applications using Angular and related web technologies; design client- and server-side architecture, build responsive desktop and mobile interfaces, write APIs, manage databases, test and debug, implement security and documentation, and collaborate with product managers, data scientists, and development teams throughout the SDLC.

Own end-to-end frontend and backend feature development, integrate AI coding tools into daily workflows, mentor peers, champion full-stack practices, identify cross-team efficiency improvements, and contribute across the product lifecycle from ideation to deployment and iteration.

Design and implement the core front-end web application including onboarding, authentication, and quote/bind/pay flows with complex dynamic forms. Build reusable UI libraries and components, drive UI/UX best practices, introduce AI-assisted tooling, perform code reviews, improve system quality and scalability, and collaborate cross-functionally across the stack.

Own and build large, data-intensive frontend features for an observability platform using React and TypeScript. Design complex workflows across dashboards, traces, logs, metrics, and alerts; optimize UI performance with virtualization, caching, and selective rendering; profile slow interactions; contribute to frontend architecture, design system, and cross-functional product decisions.

Design, execute, and document automated and manual tests for RESTful payment APIs. Develop Pytest-based automation, use Postman for API validation, track defects, and collaborate with developers and product managers to resolve issues.

Seeking a senior front-end developer with 8+ years building interactive, responsive web applications using JavaScript/TypeScript, HTML5, CSS3/SCSS. Integrate with RESTful APIs and GraphQL, use AG Grid, frontend build tools and Git, apply UI/UX best practices, and design horizontally scalable, highly available, low-latency front-end systems.

Lead QA automation for Futures across web, desktop, and mobile: design and execute test plans, set up test environments, write automated tests, perform security and performance testing, root-cause analysis, and improve testing processes across the SDLC.

Lead technical design, development, and performance optimization for the Stablecoin frontend. Improve responsiveness, compatibility, security, and user experience while coordinating with product managers and ensuring frontend stability.

Design, develop, and maintain high-stakes frontend applications for exchange and Web3 wallet platforms. Collaborate with design, backend, and product teams to translate requirements, implement security and performance optimizations, and integrate blockchain/Web3 frameworks (Ethers.js, Web3.js, Wagmi). Build developer toolkits, monitor errors, and stay current on DeFi, DEXs, and on-chain trading technologies.

Build and maintain React/TypeScript frontend features for a multi-chain DEX trading platform. Collaborate with product and backend teams, debug and optimize UI performance, and stay current on DeFi/Web3 trends while leveraging AI tools to improve development efficiency.

Design, build, and maintain high-performance web applications for a crypto wallet platform. Participate in full product lifecycle: requirements, design, coding, testing, deployment, documentation, and support. Implement responsive, user-facing features, optimize for speed and scale, and develop libraries/frameworks to improve development efficiency and code quality while collaborating with PM, DevOps, QA, and peers.

Build and maintain high-performance web3 wallet and DEX-related frontend applications using React and TypeScript. Collaborate with design, backend, and product teams, create reusable libraries, optimize performance, and ensure code quality, scalability, and responsiveness across desktop and mobile browsers.

Build and maintain scalable, high-performance React/Next.js TypeScript frontends for engineering workflows. Implement reusable UI components, integrate with REST APIs and modern authentication, improve responsiveness and accessibility, lead frontend architecture, and collaborate with UX, product, and backend teams to ensure code quality and CI/CD practices.

Design, develop, and maintain responsive front-end applications using React and TypeScript. Build reusable UI components, implement state management (Redux), integrate with backend APIs, participate in CI/CD and automation testing, perform code reviews, mentor junior engineers, optimize performance, and collaborate with UX in Agile/Scrum teams.

Develop and maintain responsive web applications using AngularJS, integrate RESTful APIs, write clean code, and collaborate closely with cross-functional teams.

Design and build high-performance, scalable web applications using React, Next.js, and TypeScript. Deliver responsive, pixel-perfect UIs, integrate REST APIs, optimize performance, debug complex issues, maintain testable high-quality code, contribute to architecture, and collaborate with product and design. Work across the stack when needed; backend Python experience is a plus.

The Associate Staff Engineer will leverage their coding skills in AngularJS, support teams in tackling challenges, and contribute to innovative solutions for clients.

As a Staff Engineer in Frontend AngularJS, you'll leverage your technical expertise to lead projects, mentor team members, and enhance client solutions with innovative approaches.

Nagarro is seeking a Senior Frontend Engineer to contribute to innovative digital products. The role promises opportunities to work with advanced technologies and solve challenging problems in a dynamic work culture.

Join Nagarro as an Associate Staff Engineer specializing in Frontend AngularJS, contributing to innovative client solutions and mentoring teammates.

We are seeking a Frontend Engineer to join our team at Nagarro. You will work with advanced technologies in a collaborative environment to solve challenging problems.

The Associate Staff Engineer will develop responsive applications with expertise in React and JavaScript, focusing on UI components and agile methodologies.

The Associate Principal Engineer focuses on frontend development with Angular2, contributing to innovative digital products and services at Nagarro.