I will fix and make your ai generated app production ready

S
seweryn_szymon
S
seweryn_szymon
Seweryn
fix and make your ai generated app production ready
Full Screen
fix and make your ai generated app production ready
Full Screen
Full Screen
fix and make your ai generated app production readyfix and make your ai generated app production readyfix and make your ai generated app production ready

About this gig

Built your app with Cursor, Lovable, Bolt, v0 or Replit and now it's buggy, slow or won't deploy? I'm a full-stack developer (Angular, NestJS, Node.js, PostgreSQL) and I turn AI-generated prototypes into reliable, production-ready software.


What I do:

- Find and fix bugs, crashes and broken features

- Close security holes: auth, input validation, exposed secrets

- Speed up slow queries with proper indexes and schema fixes

- Clean up messy AI-generated code so it stays maintainable

- Fix failing builds and get your app deployed


How it works:

1. Share your repo and describe the problem

2. I audit the code and send you a clear report

3. I fix what matters and explain every change


Not sure which package fits? Message me before ordering and I'll take a quick look.

  • Type

    • Bug fixes
    • Authentication
    • Database integration
    • Performance optimization
    • Security implementation

  • Vibe coding platform

    • Lovable

  • Target device

    • Website
    • Progressive web app (PWA)

  • Database type

    • Supabase
    • Neon
    • PostgreSQL

Get to know Seweryn

Seweryn

Lets code!

5.0(1)
  • FromPoland
  • Member sinceFeb 2023
  • Avg. response time1 hour
  • Last delivery2 years

  • Languages

    English, Polish, German
I'm a colleague student from Poland. I'm passionate about all technical fields, but programming and generally IT has a special place in my heart. I'm experienced in the following technologies: - Nestjs - Angular - Python - PHP - C++ - HTML/CSS

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