Job Description
Hiring: Senior Frontend Developer Mandatory skills- React + Node js + cloud Location: Anywhere in India Experience: 10+ Years ⏰ Notice Period: Immediate / ASAP preferred We are looking for an experienced Senior Frontend Developer with strong expertise in React, TypeScript, contemporary frontend architecture, and Capital Markets applications. Key Responsibilities & Experience Strong experience with React 18+, TypeScript, and modern component architecture Hands-on experience with Redux and/or Zustand and server-state management using TanStack Query Experience with TanStack Router / React Router, Axios, and RESTful/GraphQL APIs Strong knowledge of JavaScript (ES2020+), HTML, CSS, and CSS-in-JS Experience with Webpack and/or Rspack, ESLint, and Prettier Strong experience with Jest/Vitest, React Testing Library, and Playwright Experience designing data-driven, component-based applications Understanding of reactive/observable state management Hands-on experience with JWT authentication, token management,



and session handling Experience with Node.js and Express for proxy/BFF layers Knowledge of request forwarding, reverse proxying, and API gateway patterns Experience with Linux/RHEL and Unix Shell Scripting Hands-on experience with Jenkins, GitHub Actions, and Artifactory Familiarity with Docker and Kubernetes/OpenShift, including Helm-based deployments Strong understanding of UI/UX, accessibility, responsive design, and frontend best practices Capital Markets Experience Candidates should have experience with capital markets/trading applications and familiarity with: State management and real-time data handling Trading blotters and streaming datagrids Trade lifecycle and high-frequency UI workflows WebSocket-based real-time applications CI/CD workflows Authentication flows and reverse proxy architecture Kubernetes deployments Error handling and circuit breaker patterns Package management and monorepo tooling Integration/E2E testing with mocked WebSocket streams a

📌 Sr. Frontend Developer (Mumbai)
🏢 Rsda Infotech
📍 Mumbai