React Developer

Iris Software; Gurugram District; Hybrid; INR 3,500,000 - 6,500,000; Full time

Job summary

Iris Software in Gurugram hires a Senior UI React Engineer to design, build and maintain customer-facing digital banking experiences using React, TypeScript, and modern frontend tooling. You will engage in API integration, state management with Redux, and GraphQL-based BFF development.

The role emphasizes scalable component architecture, performance optimization, testing discipline with Jest/RTL, and participation in deployment pipelines. 7+ years of professional experience is expected.

Qualifications

• 7+ years of professional software development with React and TypeScript.
• Strong experience with Redux Toolkit and redux-saga.
• Experience with GraphQL on client and server sides.
• Experience building BFFs and integrating REST APIs.
• Solid testing discipline across unit, integration and E2E.
• Commitment to WCAG accessibility and secure coding practices.

Responsibilities

• Design and develop scalable React enterprise applications aligned with business goals.
• Define API contracts, service boundaries, and integration strategies for distributed systems.
• Define reusable React component architecture and scalable frontend integration patterns.
• Lead Redux state management implementation across enterprise frontend apps.
• Drive CI/CD improvements, logging, monitoring, and deployment automation.
• Conduct code reviews ensuring security, quality, and engineering standards.
• Troubleshoot production issues and performance bottlenecks with root-cause analysis.
• Implement TanStack Query strategies for optimized asynchronous data handling.

Skills

React

CSS3

HTML5

JavaScript (ES6+)

React Hooks

React Maps

React Performance Optimization

Redux

TanStack Query (React Query)

Jest

React Testing Library (RLT)

Job description

UI React - Senior Engineer:

Location: Gurugram

Experience: 6-8 Years

Mandatory Skills: React,CSS3,HTML5,JavaScript (ES6+),React Hooks,React Maps,React Performance Optimization,Redux,TanStack Query (React Query),Jest,React Testing Library (RLT)

Key Responsibilities

• Design and develop scalable React enterprise applications aligned with business and engineering goals.
• Define API contracts, service boundaries, and integration strategies for distributed and enterprise-grade systems.
• Define reusable React component architecture and scalable frontend integration strategies.
• Drive implementation of reusable React Hooks and scalable component-driven architecture patterns.
• Own end-to-end delivery of assigned modules including design, development, testing support, and deployment readiness.
• Conduct code reviews ensuring adherence to coding standards, security guidelines, and engineering best practices.
• Lead Redux state management implementation across enterprise frontend applications.
• Drive improvements in CI/CD pipelines, logging, monitoring, and deployment automation to improve operational efficiency.
• Troubleshoot production issues and performance bottlenecks by performing detailed root cause analysis and implementing sustainable fixes.
• Implement TanStack Query (React Query) strategies for optimized asynchronous data handling and caching.

About the Role

We're looking for a Senior Software Developer to design, build and maintain customer-facing digital banking experiences.

What You'll Do

• Build and maintain responsive, accessible web experiences using React, TypeScript and styled components.
• Develop and evolve the GraphQL BFF (Apollo Server on Express/Node.js), writing schemas, resolvers and REST data sources that aggregate downstream APIs.
• Manage complex client state with Redux Toolkit and redux-saga, and data fetching/caching with Apollo Client.
• Write robust automated tests unit/integration with Jest and React Testing Library and accessibility checks with jest-axe.
• Support CI/CD and deployment.
• Uphold engineering quality through code review, ESLint /Prettier standards, conventional commits, dependency hygiene, and SonarQube coverage reporting.
• Partner with product, design, QE and downstream API teams to deliver compliant, customer-centric outcomes.

What You'll Bring

Required

• 7+ years of professional software development, with strong TypeScript and modern React (hooks, React 18).
• Solid experience with state management (Redux Toolkit, redux-saga or equivalent) and GraphQL on both client (Apollo Client) and server (Apollo Server) sides.
• Experience building BFFs and integrating with REST APIs.
• A strong testing discipline across unit, integration and E2E layers.
• Commitment to web accessibility (WCAG) and to writing secure code in a regulated environment.