Fullstack Developer for Major Bug Fixing

We are looking for an expert Full-Stack Developer with 3+ to 4+ years of professional experience in building and maintaining modern web applications. The ideal candidate must have strong expertise in React.js, Next.js, JavaScript, TypeScript, Node.js, and Supabase. You should be highly skilled at diagnosing and fixing complex frontend and backend issues, optimizing application performance, resolving API and database bugs, and ensuring the application is secure, scalable, and production-ready. Experience with REST APIs, Git, responsive UI development, authentication, and database management is essential. The ideal developer writes clean, maintainable code, performs thorough testing to prevent regressions, communicates progress effectively, and can independently deliver high-quality solutions for critical bug fixes and ongoing application improvements.