Production Web SaaS MVP — Next.js + Supabase + Stripe — 6 weeks

About this Gig

Live, production-ready web SaaS in 6 weeks. Fixed scope. Milestone-paid. 2-week bug-fix buffer included. For founders shipping web-first SaaS where the product lives in the browser, not the App Store. WHAT YOU GET - Next.js 14 App Router + TypeScript + Tailwind CSS frontend - Supabase backend: PostgreSQL schema, Row Level Security policies, Edge Functions - Auth (email magic link + Google or GitHub OAuth) with multi-tenant data isolation - Stripe Subscriptions + customer billing portal + webhook handling for state sync - Transactional email via Resend (welcome, password reset, receipts, notifications) - Admin dashboard for your support team (user lookup, subscription management, audit log) - SEO-ready: sitemap, OG tags, JSON-LD schema, Lighthouse score above 90 - Vercel production deploy + analytics + Sentry error monitoring - Handoff documentation + 1-hour Loom walkthrough of the codebase TIMELINE — 6 WEEKS Week 1. Discovery call. Written scope document. Schema design. Row Level Security policies. Design tokens. Week 2 and 3. Auth flow. Data layer. Core CRUD features. Week 4. Stripe integration. Admin dashboard. Week 5. Polish pass. Accessibility audit. Performance pass to hit Lighthouse target. Week 6. Production deploy. Handoff session. Start of 2-week bug-fix buffer. NOT INCLUDED - Native mobile app (separate scope — see my Mobile SaaS MVP service) - Custom illustrations, branding, or logo design (bring your own designer) - Migration from an existing legacy stack (requires separate audit first) - Ongoing feature work after handoff (offered as a separate monthly retainer) PROCESS Step 1. 30-minute discovery call. I send back a written scope document for you to approve. Step 2. 50 percent deposit kicks off Week 1. Step 3. Weekly Loom demo every Friday. Slack or Linear for async coordination during the week. Step 4. Final 50 percent paid on successful production deploy. Step 5. 2 weeks of bug-fix support included after handoff. Anything I shipped, I fix. PROOF - Pizzeria Bestek. Live production Next.js + Supabase + Stripe ordering platform. Customer flow and admin panel. Processing real orders daily. - CallidusOS. Multi-tenant React + TypeScript + Firestore clinic SaaS. 1,887 commits. Live with UK clinics. Same multi-tenant pattern, different backend. - 4 published FlutterFlow Marketplace templates downloaded by developers worldwide. OWNERSHIP You own 100 percent of the code, the Supabase project, the Stripe account, the Vercel deployment, and the GitHub repo at handoff. I sign anything you need (NDA, IP assignment) before kickoff. HOW I WORK CET timezone. Async-first. 24-hour response window. AI-augmented workflow with GitHub-first version control and Vercel preview deploys on every PR.

Requirements

To send you an accurate scope and timeline, I need to know: 1. CORE FEATURES. What does the app do? Three to five sentences describing the main user flows is enough at this stage. 2. USER ROLES. Who logs in? (admin, customer, team member, vendor, etc.) If multi-tenant, how is data isolated between tenants? 3. PAYMENTS. Are you doing subscriptions, one-time charges, marketplace splits with Stripe Connect, or no payments yet? 4. INTEGRATIONS. Any third-party services already decided? (Resend, OpenAI, Twilio, Calendly, custom REST APIs, etc.) 5. DESIGN. Do you have Figma files and a brand guide ready, or do you want me to ship a clean utility-grade design system built on Tailwind primitives? 6. TIMELINE. Do you have a hard launch date (investor demo, conference, marketing campaign), or is "as soon as it is good" the constraint? 7. BUDGET CHECK. This service is fixed at $5,400 for 6 weeks. If your scope is smaller (single feature, MVP slice, audit) or larger (full team retainer, multi-month buildout), I will recommend a better-fitting service or quote a custom scope instead of forcing this one. Within 24 hours of receiving your answers, I send back: - A written scope document - Weekly milestone breakdown - Fixed-price quote you can accept or negotiate

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