React JS Developer (Banking OR Fintech Domain ONLY)

React JS Developer

Domain - Banking/FinTech

Remote position - India

Exp: 4-6 Years

Must Haves

  • React JS advanced (hooks, context, Redux/Zustand, lazy loading, code splitting)
  • JavaScript ES6+, TypeScript, HTML5, CSS3
  • REST API integration — Axios, Fetch, WebSockets
  • Jest and React Testing Library
  • Docker — image builds and container management (production, not just theory)
  • CI/CD — must have configured pipelines (Jenkins, GitHub Actions, or GitLab CI)
  • Nginx or Apache — basic config and reverse proxy
  • Cloud — AWS, Azure, or GCP (basic to intermediate)
  • SQL — MS SQL Server, Oracle, or PostgreSQL
  • Banking / FinTech / digital payments background — mandatory
  • Greenfield project experience
  • High-availability, regulated environment experience
Preferred:
  • Java Spring Boot — read and debug level
  • Microservices and BFF pattern awareness
  • IBM MQ or similar messaging systems
  • Micro Frontend architecture (module federation / single-spa)
  • Kubernetes or Docker Compose
  • NoSQL — Redis or MongoDB
  • core banking integration
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