Contact person: Business Client

Phone:Show

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Location: Solna, Sweden

Budget: Recommended by industry experts

Time to start: As soon as possible

Project description:
"I already have the front-end completed for an iOS and Android prototype.
Now I need a lightweight Supabase-based backend to connect authentication, video uploads, and a mock analysis workflow.

Please set up a new Supabase project that includes:

Email-based OTP authentication using Supabase’s built-in auth service (no external Mailgun/SendGrid setup).

Video upload endpoints accepting .mp4 or .mov files up to 300MB, stored securely in Supabase Storage.

A placeholder “analysis” API route that simulates processing (e.g. wait 2–3 seconds, then return a mocked JSON result).

A simple payment flow (Stripe preferred, test mode) for post-free-usage scenarios — returning success/failure states that can be displayed in the app.

Deliverables:

Clean, modular backend code with clear separation of concerns (auth, upload, payment, mock analysis).

.env configuration for secrets and keys.

Basic README with deployment steps and Postman examples for each endpoint.

A short handover walkthrough call once deployed successfully to Supabase/Vercel.

Keep the codebase lightweight, readable, and scalable — the goal is to validate functionality quickly, not to over-engineer.

Tech preference:
Supabase (Auth + DB + Storage)
Node.js or Python for backend logic
Stripe (test mode) for payments
Deployed to Vercel / Render" (client-provided description)