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English
$
USD
I will build a secure full stack web app with nextjs supabase auth and rls
Suleyman
About this gig
I build full-stack web apps with Next.js and Supabase, from database to working interface, with security built in from day one.
What you get:
Next.js + React front end with Tailwind CSS
Supabase backend: PostgreSQL schema, authentication, and row-level security (default-deny)
Server-side validation, so your data is protected beyond the browser
Clean source code you own, delivered with setup notes (detailed code comments included in Standard and Premium, add-on for Basic)
Deployment to your hosting account (available as an add-on)
How I work:
I use AI-assisted development to move fast, and I review, test, and take responsibility for everything I deliver. You get a working app, not a demo.
Good fit: MVPs, internal tools, dashboards, small SaaS products, and apps where user data must stay private.
Not a fit: native mobile apps, heavy design or branding work, game development. If your project is not right for me, I will tell you honestly before we start.
Send me a short message about what you want to build and I will tell you which package fits best.
Get to know Suleyman
Suleyman
Supabase and full stack developer building secure backends and automations
- FromTurkey
- Member sinceSep 2026
Languages
English
I build secure backends and full-stack apps, fast.
This year I shipped production systems: a multi-tenant SaaS CRM my own company uses daily (Supabase, React, RLS, MFA, GDPR export) and an e-commerce price and SEO tracking platform (Next.js, Supabase).
What I do:
- Supabase and PostgreSQL: schema, RLS, edge functions, auth
- Full-stack web: Astro, React, Next.js, Cloudflare Workers
- Automation and data: pipelines, scheduled jobs, price monitoring, reporting
Security done right: default-deny, server-side validation.
English and Turkish. I tell you honestly if I am not the right fit.
My Portfolio
FAQ
Which technologies do you use?
Next.js and React for the front end, Supabase (PostgreSQL, auth, edge functions) for the backend, TypeScript throughout, and Tailwind CSS for styling. If you need something else, message me before ordering.
Do you use AI to build the app?
Yes. I use Claude as an AI builder to speed up development. I review, test, and take responsibility for all code I deliver, and security checks are part of every project.
Can you work on my existing project?
Possibly. If your project already uses Next.js and Supabase, I can extend or fix it. Send me a short description first so I can confirm it is a good fit before you order.
Will you help with deployment and hosting?
Yes. Deployment to your hosting account (for example Cloudflare or Vercel) is available as an add-on for any package. You stay the owner of all accounts and code.
Do I own the code?
Yes, full source code is delivered.
What if my project doesn’t fit a package?
Message me for a custom offer.
