Job Summary: We are seeking a Mid-Level React Frontend Developer with a solid understanding of JavaScript and frameworks, leadership skills, and a focus on high-quality solutions. Key Highlights: 1. Proficiency in JavaScript/TypeScript and advanced React.js 2. Focus on code quality and automated testing 3. Team collaboration to ensure product quality **The Role: Mid-Level React Frontend Developer** We are looking for a professional with strong command of the **JavaScript** language, deep knowledge of frameworks, and leadership capabilities. You should be able to design and implement high-quality solutions and collaborate with the team to ensure product quality. **Required Qualifications:** * JavaScript/TypeScript: Proficiency in JavaScript (ES6\+), promises, and modules; Expertise in TypeScript including advanced typing and generics; * React.js: Advanced use of Hooks and optimization of re\-renders; State management (Redux) and data fetching (React Query/SWR) * UI/Styling: Familiarity with Bootstrap, CSS Modules, Styled Components, or Sass. * API Integration: Understanding of API structure, versioning, and authentication. * Automated Testing and Code Quality: Experience with Jest, React Testing Library, and end\-to\-end testing (Cypress or Playwright). Use of ESLint and Prettier, with emphasis on Clean Code. * Version Control (Git): Knowledge of GitFlow, conflict resolution, and best practices for pull requests. **Preferred Qualifications:** * Strong technical communication and organizational skills * Attention to detail * Desired: Familiarity with Docker, Kubernetes, and AWS services.