Full-Stack Developer for Educational Web App

I'm looking for an experienced full-stack web developer to build the first version (MVP) of an educational web application. The platform is designed for middle school students and educators and focuses on interactive science learning, personalized student progress, and teacher analytics... (Budget: $250 - $750 USD, Jobs: CSS, Full Stack Development, HTML, JavaScript, Next.js, PostgreSQL, Tailwind CSS, Website Design)