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UI React JS Developer with Jest experience

  • Java
  • Redux
  • REST
  • Cypress
  • TypeScript
  • ES6

Posted: 1 week ago

Role: React UI Frontend Developer
Location: Orlando, FL (Hybrid, locals only)
Duration: 12+ Months

 
Mandatory skills: React.Js, API Integration, CSS, Unit Testing With Jest
Nice to have: Cypress, CI/CD, Wcag, Typescript
 
Requirements:

  • 8+ years (Senior and Engg) of professional frontend development experience
  • Strong expertise in React and modern JavaScript/TypeScript with advanced proficiency in:
    • React hooks, context, and state management patterns
    • TypeScript interfaces, generics, and type safety
    • Modern ES6+ JavaScript features
  • Advanced React ecosystem experience including:
    • State management libraries (Redux)
    • Component libraries and design systems
    • React Router for client-side routing
    • Form handling and validation libraries
  • Frontend build tools and workflows proficiency:
    • Webpack, Vite, or similar bundlers
    • Package managers (npm, yarn, pnpm)
  • CSS expertise with responsive design:
    • CSS Grid, Flexbox, and modern layout techniques
    • CSS-in-JS solutions (styled-components, emotion) or utility frameworks (Tailwind)
  • Testing expertise for frontend applications:
    • Unit testing with Jest and React Testing Library
    • Component testing and mocking strategies
    • Browser testing and debugging tools
  • API integration experience including:
    • RESTful API consumption and error handling
    • HTTP client libraries (fetch, axios)
  • Strong understanding of frontend performance optimization and web standards

 
Preferred Qualifications:

  • End-to-end testing experience with frameworks like Playwright or Cypress
  • Experience with design systems and component library development
  • Familiarity with accessibility standards (WCAG) and inclusive design
  • Understanding of web performance metrics (Core Web Vitals, lighthouse)
  • Experience with CI/CD pipelines for frontend deployments
  • Knowledge of CDN optimization and static site deployment
  • Background in design tools (Figma, Sketch) and design-to-code workflows
  • Experience with progressive web apps (PWAs) and modern web APIs

 
 
 
Thanks
Lokesh Vaishnav
Technical Recruiter | Empower Professionals
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