Key Responsibilities :

- Work closely with the Frontend Architect and develop data-intensive and data-driven React web application.

- Build production-ready UI components using the Charter's design system and modern React patterns.

- Implement complex forms, data tables, and interactive UI features with proper validation and error handling.

- Ensure performance, accessibility, and responsiveness across supported devices and browsers.

- Write unit, integration, and end-to-end tests to ensure production-quality code.

- Follow established frontend architecture, coding standards, and review processes.

- Mentor entry-level developers through code reviews, pair programming, and technical guidance.

- Collaborate closely with UI/UX designers, backend engineers, QA, and DevOps teams.

- Contribute to Storybook documentation and shared component libraries.

Required Skills :

Must Have :

- 8+ years of frontend development experience.

- Strong expertise in React 18, modern hooks patterns, and TypeScript.

- Experience working with Angular, with the ability to understand and migrate Angular-based features to React.

- Experience with TanStack Query (React Query) or similar server-state libraries.

- Experience with form libraries such as Formik, React Hook Form, or equivalent.

- Experience using and extending design systems / component libraries.

- Strong experience building complex forms and data-driven UI features.

- Solid understanding of frontend performance optimization techniques.

- Experience writing unit, integration, and E2E tests.

- Mentoring experience with junior or entry-level developers.

- Excellent communication and collaboration skills.

Strong Preference :

- Strong testing experience using Vitest, Playwright, or similar tools.

- Proficiency with modern build tools such as Vite or Webpack.

- Experience with ESLint, Prettier, and code quality enforcement.

- Agile / Scrum development experience.

- Familiarity with GitLab CI/CD and trunk-based development.

Nice to Have :

- Prior experience with framework migrations (Angular - React, Vue - React, etc.

- Accessibility knowledge (WCAG, Section 508 compliance).

- AWS or cloud platform exposure.

- Micro-frontend architecture experience.

- Experience with MSW for API mocking.

- Storybook experience for component documentation.