C
Chirpn IT Solutions
FrontendSenior
Frontend Developer
ReactTypeScriptJavaScriptREST APIOAuthOpenID ConnectEntra IDJestReact Testing LibraryPlaywrightAzureReact NativeDynamics 365
About the Position
Senior Frontend Engineer role building modern, scalable enterprise web applications using React and TypeScript. Involves developing reusable UI components, integrating backend APIs, and delivering secure, high-performance user experiences.
Responsibilities
- Develop scalable React/TypeScript applications and reusable components.
- Integrate frontend applications with backend APIs and BFFs.
- Implement secure authentication and role-based user experiences.
- Ensure performance, accessibility, testing and production readiness.
- Collaborate with backend, mobile, UX and product teams.
- Participate in technical discussions, code reviews and client-facing activities
Requirements
- 8+ years of frontend development experience
- Strong hands-on experience with React, TypeScript & JavaScript
- Experience building enterprise-scale responsive web applications
- Strong knowledge of REST APIs and BFF architecture
- OAuth 2.0 / OIDC and Microsoft Entra ID
- State management, reusable components and design systems
- Jest, React Testing Library and Playwright
- Accessibility, responsive design and frontend performance
- Experience with Azure-based applications
- React Native / iOS exposure
- Dynamics 365 / Dataverse experience
- Financial services or regulated enterprise experience
- Experience with large-scale customer or employee-facing applications
Frontend Developer
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