React JS Developer

Job Title - React JS Developer

Key Skills - ReactJS, JavaScript (ES6+)

Experience - 5+ years

Location - Singapore

Key Technical Requirements

• Strong expertise in ReactJS, JavaScript (ES6+), TypeScript, HTML5, and CSS3


• Extensive experience with React Hooks, Redux, Context API, and state management


• Hands‑on experience in Micro Frontend (MFE) architecture


• Deep expertise in Webpack Module Federation, including:
  
  
  
  • Managing 100+ Micro Frontends
  
  
  • Monorepo management
  
  
  • Shared module configuration across MFEs
  
  
  • Navigation and data sharing between MFEs
  
  
  • Managing multiple React MFE versions within host applications
  
  
  
  


• Experience with React performance optimization and dynamic caching strategies


• Strong experience integrating REST APIs and third‑party applications


• Performance tuning of web servers such as Nginx and IIS


• Experience with CI/CD pipelines (Jenkins, GitHub Actions, Azure DevOps, GitLab CI/CD)


• Strong knowledge of Git and version control


• Experience with Jest, React Testing Library, or similar testing frameworks