Front End Developer

Role & responsibilities

• Develop and maintain responsive web applications using a primary framework (Angular or React) in production environments
• Build reusable, well-documented UI components following design system guidelines
• Collaborate with UX/UI designers to translate wireframes and mockups into functional interfaces
• Integrate frontend applications with backend APIs (REST, GraphQL)
• Optimize application performance, accessibility, and Core Web Vitals scores
• Write and maintain unit, component, and end-to-end tests to ensure code quality
• Implement and maintain CI/CD pipelines for frontend build, test, and deployment
• Monitor frontend health through logs, metrics, and user-experience telemetry
• Resolve defects and production issues within agreed service levels and quality standards
• Participate in code reviews, technical discussions, and architecture decisions
• Contribute to the evolution of the team's frontend standards, tooling, and best practices
• Troubleshoot production issues and contribute to incident resolution
• Stay current with emerging frontend technologies, frameworks, and browser capabilities

Preferred candidate profile

• 4-6 years in frontend application development, with hands-on experience in modern TypeScript frameworks (Angular or React) and responsive web design.

Core Frontend Development
• Strong proficiency in HTML5, CSS3, JavaScript (ES6+), and TypeScript
• Experience with strict TypeScript settings, typed API contracts, and maintainable code patterns
• Strong understanding of modern browser APIs and web platform capabilities
• Deep understanding of responsive design, cross-browser compatibility, and mobile-first development
• Experience with component-based architecture and design systems
• Familiarity with Web Components and Shadow DOM
• Understanding of frontend security fundamentals (XSS prevention, CSP, secure token handling)

Framework Specialization
• Strong production experience in at least one primary framework: Angular or React
• Practical working knowledge of the secondary framework for maintenance and collaboration
• Ability to evaluate trade-offs for rendering strategy, state management, and component architecture

Angular
• Hands-on experience with recent Angular versions (standalone components, signals, deferrable views, SSR)
• Proficiency in RxJS, Angular Router, Reactive Forms, and HttpClient
• Experience with NgRx or NGXS for state management
• Understanding of Angular CLI, workspace configuration, and Nx-based monorepos
• Familiarity with Angular Material or PrimeNG component libraries
• Ability to build and test reusable standalone components in a shared design system

React
• Hands-on experience with recent React versions (hooks, concurrent rendering, server components)
• Proficiency in React Router, Context API, and client-server rendering patterns
• Experience with state management using Redux Toolkit, Zustand, or Jotai
• Understanding of Next.js or Remix for SSR, SSG, and hybrid rendering
• Familiarity with component libraries such as MUI, Ant Design, or shadcn/ui
• Ability to build and test reusable components in shared UI libraries

Styling & UI
• Proficiency in CSS preprocessors (SASS/SCSS) and CSS-in-JS solutions (Styled Components, Emotion)
• Experience with utility-first CSS frameworks (Tailwind CSS)
• Understanding of design tokens, theming, and dark mode implementation
• Familiarity with Figma-to-code workflows and design handoff practices
• Experience documenting components with Storybook or equivalent tools

Build Tools & Bundlers
• Experience with modern build tools (Vite, esbuild, Webpack, or Rspack)
• Understanding of tree-shaking, code splitting, and lazy loading
• Familiarity with monorepo tools (Nx, Turborepo, or pnpm workspaces) for multi-app setups
• Working knowledge of linting and formatting standards (ESLint, Prettier)