React Developer
About The Position
We are seeking an experienced React Developer to design, develop, and maintain modern enterprise web applications that power customer-facing digital platforms, internal business portals, and cloud-native SaaS solutions. This role focuses on building highly responsive, scalable, and maintainable Single Page Applications (SPAs) using React while integrating seamlessly with enterprise APIs, cloud services, and microservices-based backend platforms. You will collaborate closely with product managers, UX/UI designers, backend engineers, cloud architects, QA teams, and DevOps engineers to deliver exceptional user experiences across large-scale enterprise applications. The ideal candidate combines deep React expertise with strong JavaScript and TypeScript skills, a passion for clean architecture, and experience building production applications that serve thousands of concurrent users.
Requirements
- Five or more years of professional front-end software development experience.
- Four or more years of hands-on React development experience building enterprise applications.
- Strong proficiency in React 18+, JavaScript (ES6+), and TypeScript.
- Deep understanding of React Hooks, Functional Components, Context API, Suspense, Error Boundaries, and component lifecycle.
- Experience implementing state management using Redux Toolkit, Redux, Zustand, React Query (TanStack Query), or Context API.
- Strong knowledge of HTML5, CSS3, SCSS, Tailwind CSS, Styled Components, or CSS Modules.
- Experience integrating RESTful APIs and GraphQL services.
- Experience working with authentication technologies including JWT, OAuth2, Azure AD, Okta, Auth0, or OpenID Connect.
- Strong understanding of responsive web design, accessibility (WCAG), semantic HTML, and cross-browser compatibility.
- Familiarity with modern front-end build tools including Vite, Webpack, Babel, npm, and Yarn.
- Experience working with Git, GitHub, Azure DevOps, GitLab, or Bitbucket.
- Experience using CI/CD platforms including GitHub Actions, Azure DevOps Pipelines, Jenkins, or GitLab CI.
- Strong debugging and performance optimization skills using Chrome DevTools, Lighthouse, and browser profiling tools.
- Experience consuming backend services built with .NET Core, Java Spring Boot, Node.js, or Python.
- Experience working in Agile Scrum development environments.
Nice To Haves
- Experience building enterprise SaaS platforms supporting thousands of concurrent users.
- Familiarity with Next.js, Server-Side Rendering (SSR), Static Site Generation (SSG), and Incremental Static Regeneration (ISR).
- Experience implementing Micro Frontend architecture using Module Federation.
- Knowledge of Progressive Web Applications (PWA) and offline-first web applications.
- Experience integrating real-time communication using SignalR, WebSockets, or Firebase.
- Familiarity with cloud platforms including Microsoft Azure, AWS, or Google Cloud Platform.
- Experience with automated testing using Jest, React Testing Library, Cypress, Playwright, or Selenium.
- Knowledge of Docker, Kubernetes, and containerized application deployment.
- Familiarity with OpenAPI (Swagger), GraphQL, Apollo Client, and API Gateway integrations.
- Experience developing reusable enterprise component libraries and design systems.
- Exposure to OpenTelemetry, application monitoring, and front-end observability tools.
Responsibilities
- Design, develop, and maintain enterprise-grade Single Page Applications (SPAs) using React and TypeScript.
- Build reusable, scalable, and maintainable UI components following enterprise design system standards.
- Develop responsive web applications optimized for desktop, tablet, and mobile browsers.
- Integrate applications with RESTful APIs, GraphQL services, and cloud-native backend platforms.
- Collaborate with UX designers to convert Figma or Adobe XD designs into pixel-perfect, accessible user interfaces.
- Implement efficient client-side state management using Redux Toolkit, React Query, Zustand, or Context API.
- Optimize application performance through lazy loading, code splitting, memoization, virtualization, and efficient rendering strategies.
- Build secure authentication and authorization workflows using OAuth2, OpenID Connect, Azure Active Directory, Okta, or Auth0.
- Implement real-time features using WebSockets, SignalR, or Server-Sent Events (SSE).
- Develop reusable custom hooks, utility libraries, and shared component packages.
- Write unit, integration, and end-to-end tests to ensure application reliability and maintainability.
- Participate in architecture reviews, code reviews, sprint planning, technical discussions, and Agile ceremonies.
- Troubleshoot production issues, browser compatibility challenges, and front-end performance bottlenecks.
- Work closely with DevOps teams to automate deployments through CI/CD pipelines.
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What This Job Offers
Job Type
Full-time
Career Level
Senior
Education Level
No Education Listed
