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I will base44 expert base44 app development base44 bug fixing base44 app deployment
Leonel Jay
About this gig
Struggling with a broken or half-finished Base44 app?
I'm a Base44 expert who fixes bugs, builds new features, integrates APIs, and deploys apps that actually work fast.
Whether your app has a stubborn bug you can't crack, needs a new integration, or is ready for deployment but stuck, I can take it from broken (or blank) to live.
What I offer:
Base44 app development from scratch or from your existing project
Base44 bug fixing and debugging (errors, broken logic, UI issues)
Base44 integration with APIs, databases, and third-party tools
Base44 deployment get your app live and working
Clear communication and fast turnaround
Why work with me:
Deep hands-on experience with the Base44 platform
I explain what went wrong and how I fixed it no black box
Fast response time and realistic delivery estimates
Ready to get your Base44 app working?
Message me with your project details or bugs, and I'll tell you exactly how I can help before you order.
Get to know Leonel Jay
Leonel Jay
I fix and build Base44, Wix, Lovable, Canva websites fast, reliable, bug free
- FromNigeria
- Member sinceSep 2026
Languages
English, Spanish, Dutch, French, German
I help founders and businesses build, fix, and launch websites and apps on Base44, Wix, Lovable, and Canva. Whether your site won't deploy, has a bug you can't crack, or needs a new feature added, I step in and get it working fast.
What I do: bug fixing & debugging, website/app development, API & third-party integrations, and deployment across Base44, Wix, Lovable, and Canva.
Why clients choose me: I find the real root cause (not just patch symptoms), communicate clearly, and reply fast.
Message me your issue I'll tell you exactly how I can help before you order.
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FAQ
Do you work with both Base44 and Lovable, or just one platform?
Yes, I work with both Base44 and Lovable, along with other similar AI app-building platforms. Let me know which one you're using when you message me.
I don't know what's causing the bug can you still help?
Yes. Send me a description of the issue (screenshots or a screen recording help a lot) and I'll diagnose the actual root cause before quoting you a fix.
Can you fix an app that was built by someone else, or on a template?
Yes, I can work with existing projects, templates, or apps built by another developer. I'll review the app first to understand the structure before making changes.
Do you handle API and third-party integrations (payments, auth, databases)?
Yes, integrations are one of my core services including payment gateways, authentication, databases, and other third-party tools.
Can you deploy my app if it's ready but not live yet?
Yes. If your app is built but stuck or not deploying correctly, I can troubleshoot and get it live.
What do you need from me to get started?
Access to your project (or relevant details/screenshots), a clear description of the issue or goal, and any specific requirements or deadlines.
How fast do you respond to messages?
I aim to respond within an hour during active hours. Message me with your project details and I'll get back to you with a clear plan before you order.
What if the bug turns out to be bigger than expected once you start?
I'll always communicate before doing extra work if the scope changes, I'll explain why and give you an updated quote before proceeding.
