Sr. Frontend Developer

RSDA Infotech · India

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, modern 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 and complex asynchronous flows

Additional Technical Experience

Linux OS and shell scripting

Kubernetes / OpenShift

Relational databases

Web servers

RESTful APIs

CI/CD and deployment automation

Real-time and event-driven application patterns

Interested candidates can share their updated resume at: rsdainfotech@gmail.com

Please mention "Senior Frontend Developer in the subject line.