I will troubleshoot your vibecoded application

R
radmaster900
R
radmaster900
Rad M.

About this gig

What I Offer

1. Security Audit & Hardening

  • Secret Management: Removing hardcoded API keys and moving them to secure environment variables.
  • Authentication & Authorization: Fixing broken login flows and ensuring users can only access their own data.
  • Database Security: Hardening SQL/NoSQL queries to prevent injection attacks.
  • Dependency Scanning: Updating vulnerable libraries and packages.

2. Bug Fixing & Stabilization

  • Root Cause Analysis: Tracking down the "ghost" bugs that AI introduced but can't explain.
  • State Management Fixes: Resolving issues where the UI doesn't sync with the backend.
  • API Integration: Fixing broken third-party integrations (Stripe, OpenAI, Supabase, Firebase, etc.).
  • Edge Case Handling: Ensuring the app doesn't crash on invalid user input.

3. Code Cleanup & "De-Vibing"

  • Refactoring: Taking the AI-generated "spaghetti" and turning it into clean, readable, industry-standard code.
  • Scalability: Optimizing database queries and frontend rendering so the app doesn't crash when you get 100+ users.
  • Documentation: Providing a handover document so you (or your future devs) understand what

Get to know Rad M.

Rad M.

App programmming addict

  • FromUkraine
  • Member sinceFeb 2026
  • Avg. response time1 hour
  • Languages

    English
Software developer with 15 years of expertise in Web, Mobile, Desktop, Business applciation development. Multiplatform apps in React Native. Business software in Java, .NET.

My Portfolio