Senior Fullstack Developer with VR/AR experience for educational platform

We're building a VR/AR educational platform (Meta Quest with web dashboard). Need a solid fullstack dev to connect the web part with the headsets and handle the whole backend/frontend logic. You will play a key role in developing and maintaining the core system that connects teachers and students with immersive VR content. This includes building a robust, scalable web app for managing lessons, user data, and analytics, all while integrating seamlessly with VR applications running on devices like Meta Quest headsets. We're looking for a developer who is passionate about education and technology and is eager to have a real impact on the future of online learning. Stack: React (or Vue) + Node (Express) or Python/Django. DB: PostgreSQL or Mongo. Must know WebSockets/Socket.io. Main tasks: Auth (admin/teacher/student roles) Dashboard for managing lessons and 3D content Real-time sync between web and VR devices Simple charts (engagement, progress), CSV/PDF exports Bonus if you've worked with Unity/Unreal before, but not a hard requirement, focus is on a clean, fast backend and responsive UI. Long-term project. Just send your portfolio and what you've built recently. No AI-generated proposals, please, we'll check it.