Browse categories
Explore
Fiverr Pro
English
$
USD
I will fix, debug, and deploy your lovable, boltnew, or replit app
Alex F
About this gig
I will fix, debug, and deploy your Lovable, Bolt.new, or Replit app
Is your AI-built web app broken, unstable, or not deploying correctly? I help founders, startups, and indie builders fix and stabilize existing Lovable, Bolt.new, and Replit apps so they are closer to launch-ready.
I work on existing MVPs, SaaS apps, internal tools, web apps, and PWAs. This gig is ideal if you need a focused technical fix instead of a full rebuild.
I can help with:
- bug fixes, broken flows, and messy AI-generated code
- authentication, login, and Supabase issues
- API integration, database, and backend errors
- deployment, environment variables, and production problems
- performance improvements and general app stabilization
Best fit for:
- existing Lovable, Bolt.new, or Replit projects
- founders with a working prototype that needs debugging
- teams that need a reliable fix for auth, API, database, or deploy issues
Please message me before ordering for large, unclear, or multi-system problems.
Get to know Alex F
Alex F
- FromGermany
- Member sinceOct 2022
- Avg. response time1 hour
- Last delivery2 months
Languages
English, German
Hi! I’m Alex, a Software Developer with 5+ years of experience building scalable, high-performance solutions. Whether you need a startup MVP, a complex web app, or API integrations, I deliver clean, secure code tailored to your goals.
💻 My Expertise:
• Full-Stack Web & Desktop Apps
• Custom APIs & Integrations
• Bug Fixing & Automation
🛠️ Tech Stack: [Python, React, Node.js, SQL]
I guarantee clear communication, on-time delivery, and reliable post-launch support. Message me today, and let’s bring your project to life!
My Portfolio
FAQ
Do you work with Lovable, Bolt.new, and Replit apps?
Yes. I specifically work with existing apps built with Lovable, Bolt.new, Replit, and similar AI-assisted tools. I focus on fixing, debugging, stabilizing, and deploying web apps and PWAs.
What kinds of issues can you fix?
I can help with bug fixes, broken app flows, auth and login issues, Supabase problems, API errors, database issues, deployment failures, environment setup, and performance problems.
Do you build full apps from scratch in this gig?
No. This gig is mainly for existing apps that need debugging, fixes, cleanup, or deployment help. If you need a larger build, message me first so I can review the scope.
Do you work with Supabase?
Yes. I can help with Supabase auth, database issues, policies, API connections, and general integration problems in existing MVPs, SaaS apps, and internal tools.
Can you deploy my app too?
Yes, if deployment is part of the selected package or discussed before the order. I can help with deployment issues, environment variables, and production setup for web apps and PWAs.
What do you need from me before starting?
Please send a short problem description, your repo or project files, stack details, access info if needed, error messages, and the result you want after the fix.
Should I contact you before ordering?
Yes, especially if your issue is large, unclear, involves multiple systems, or may require more than a small fix. That helps me confirm the right package and avoid scope problems.
Can you fix payment or API integrations?
Yes. I can help with API integration issues and selected payment-related problems, depending on the package and project scope. Please message me first for payment-related work.
