We are building Composey, a new online learning hub, and I need a seasoned full-stack developer to turn the concept into a secure, production-ready web platform where students and educators can truly interact. This is far more than a marketing page—it must function as a lightweight yet powerful LMS with e-commerce. What the site has to do • Two distinct user journeys: students and educators each reach the platform through their own login flow, land on purpose-built dashboards, and see only the resources allowed by their role. • LMS core: upload and stream video lessons, attach PDF resources, and create auto-graded quizzes. Progress tracking and basic reporting should be baked in. • Monetisation: integrate PayPal for one-off course sales and live tutoring bookings; please architect the checkout so Stripe could be added later with minimal refactor. • Responsive front-end: pixel-perfect on mobile and tablet, fast on low-bandwidth connections. • Data safety: SSL, hashed passwords, and GDPR-aware storage of user data. Tech stack options I’m open to either a WordPress + LearnDash build or a custom MERN/Next.js implementation. Choose the path you’re strongest in, but performance, maintainability, and clean code matter more than the framework label. Acceptance criteria 1. All core flows—sign-up, course purchase, lesson access—tested and passing on Chrome, Safari, Firefox, iOS, and Android. 2. No console errors, no mixed-content warnings, Lighthouse performance score ≥ 90 on mobile. 3. Clear hand-off: repository access, database schema, and a concise README so the in-house team can iterate safely. If you’ve shipped similar EdTech or SaaS products and are comfortable balancing rapid development with solid security practices, join us to create.