I will build your saas web app with authentication, database and stripe billing

M
muhammadmeluk
M
muhammadmeluk
Muhammad Meluk

About this gig

I build web apps that work on day one and still work on day one hundred.


Most MVPs fail because the foundations are an afterthought. Login bolted on late, no user roles, a database that falls over when the second customer arrives. I build those in from the start.


WHAT YOU GET

  • A working, deployed app, not a prototype
  • - Clean React and TypeScript, properly commented
  • - A database designed up front, not invented as we go
  • - Full source code, yours to keep
  • - Live deployment with CI/CD, so future changes are safe

WHO I AM

Founder of DevSource.DEV. I built CalvyxDial, a call center platform with subscription billing and role-based access, and I am CTO at Melcore Auto Transport, where I own the entire technology stack alone.


HOW IT WORKS

First, message me with what you are building. I will tell you honestly whether I am the right fit. Then we agree the scope and you order the package that matches it. You see the app running before final delivery.


I would rather turn a job down than ship something that breaks. Message me before you order and we will check the fit together.

Get to know Muhammad Meluk

Muhammad Meluk

Full Stack SaaS Developer

  • FromEgypt
  • Member sinceSep 2026
  • Languages

    Arabic, English
I build production SaaS end to end: authentication, subscription billing, multi-tenant architecture, role-based access, CI/CD. Not prototypes that break on the second user. Founder of DevSource.DEV. I built CalvyxDial, a call center platform with subscription billing and RBAC, and I am CTO at Melcore Auto Transport, owning the whole stack solo. Stack: TypeScript, React, Next.js, Node.js, PostgreSQL, Supabase, Tailwind, AWS, Vercel. Most MVPs ship in 1 to 2 weeks on foundations that hold up past the first iteration. Tell me what you are building and I will say honestly if I am a fit.

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