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Fiverr Pro
English
$
USD
I will develop a full stack next js web application for your business
Anton
About this gig
Full-stack Next.js 16, React & TypeScript developer GDPR-compliant SaaS apps, web platforms & landing pages, built to last.
I give startups a complete SaaS foundation instead of throwaway code saving 1,000+ dev hours. You launch on a ready-made base rather than building from scratch.
GDPR-compliant & EU-hosted by default: self-hosted fonts, cookieless analytics, EU infrastructure, no US-CDN dependencies. Compliance baked in, not bolted on.
Included out of the box:
- Auth: email, OAuth, magic links, MFA + role-based access
- Payments & subscriptions: Stripe, Paddle or Lemon Squeezy
- Multi-tenant dashboards, admin panel, PostgreSQL + Drizzle ORM
- Deployment & domain setup included live and running, not just handed over
Real production software not mockup demos shipped for agencies, real-estate agents and property management, plus the industry-specific features your niche needs.
Ideal for founders, startups & agencies who need a serious, compliant product built right the first time.
Packages = standard scope. Bigger builds message me for a custom offer.
Get to know Anton
Anton
Full Stack Developer
- FromGermany
- Member sinceJun 2026
- Avg. response time1 hour
Languages
German, English
I build complete, production-grade SaaS on Next.js + self-hosted Supabase — from database and auth up to the landing page. I set up a battle-tested foundation (multi-tenant, Row Level Security, Stripe billing, auth, deployment), then build your industry modules on top. I currently run two live SaaS on this exact stack and have built across events, booking, scheduling and project and property management — so whatever your niche, I've built the hard parts before. You own everything: no vendor lock-in, GDPR-friendly, on your own server. Message me before ordering so I can confirm scope.
FAQ
Do I own the code and the rights to what you build?
Yes. For your custom-built parts you get full, exclusive rights and the complete source code, it's yours to use, change and extend. Note: reusable framework and foundation components (the base I build every project on) remain licensed to you for your project, but stay mine to reuse.
Can you work in my specific industry?
Absolutely. I've shipped real production software for agencies, real-estate agents (Immo Makler) and property management (Hausverwaltung), and I build the industry-specific features your niche actually needs. Send me a message describing your use case and I'll tell you exactly what's possible.
Is the result really GDPR-compliant?
Yes, compliance is baked in, not bolted on. EU hosting, self-hosted fonts, cookieless analytics and no US-CDN dependencies by default. Especially important for German clients handling personal data. If you have specific legal requirements, tell me upfront and I'll build around them.
Which package should I choose?
Not sure what fits? Message me first. I'll scope your project honestly and tell you which package (or custom offer) matches your budget and timeline. No obligation. It's better to align before ordering than to discover a mismatch mid-project.
How do custom offers work for bigger projects?
The packages cover standard scope. For a full SaaS build or anything larger, message me, I'll send a tailored custom offer with a fixed price, clear deliverables and timeline. This is the best route for serious, multi-week projects.
Do you set up hosting, servers and deployment?
Yes. Basic deployment and domain setup is included. If you want full self-hosted infrastructure ,your own VPS, self-hosted Supabase/Postgres, Docker, SSL and SSH access. I offer that as an extra. Just ask and I'll add it to your offer.
