Ver categorias
Explorar
Fiverr Pro
Português
$
USD
I will fix debug and scale your lovable bolt ai app useing react nextjs and supabase
Raj B
Sobre este Serviço
Are you stuck with a Lovable, Bolt.new, v0 by Vercel, Replit Agent, or Base44 project that hit a wall?
Your AI builder got you 80% there. I will handle the last 20% that matters broken auth, database rules that leak data, and Stripe payments that fail in production.
I am a full-stack MERN developer who specializes in the exact tech stack these AI tools output. I understand how GPT-4o and Claude generate code, so I can read it, fix it and extend it faster than anyone starting from scratch.
What I fix and build for you:
- TypeScript errors and type mismatches
- Supabase RLS rules and broken auth flows
- Stripe and Lemon Squeezy payment with webhooks
- OpenAI API integration and AI features
- React.js and Next.js bugs and routing issues
- Tailwind CSS and Shadcn/ui styling fixes
- Socket.io real-time chat and notifications
- Node.js and Express.js custom backend logic
- MongoDB and PostgreSQL database queries
- Firebase migration or integration
- Deployment on Vercel, Railway or Render
- Zoho, Amazon and Salesforce API connections
Message me before ordering if your project is complex. I will review your codebase and give you an honest estimate.
Respeite os direitos de terceiros
Esteja atento ao fato que é contra as políticas do prestador da Fiverr incluir temas, modelos ou outros elementos no trabalho entregue que infrinjam os direitos de terceiros ou leis aplicáveis. Leia mais em nosso Guia de Criação Digital Responsável.
Conheça mais sobre Raj B
Raj B
Senior FULL Stack Developer
- A partir deÍndia
- Membro desdeabr. de 2022
Idiomas
Hindi, Gujarati, Inglês
I am a Senior Full Stack Developer specializing in Real-time Systems and AI Integration, with 6 years of experience and $2M+ in monthly transaction processing.
Perguntas frequentes
Can you fix any AI-generated app even without the original prompts?
Yes. I work directly with the code not the prompts. As long as you share the source files or repo I can diagnose and fix it regardless of which tool built it.
What if my project is larger than the package covers?
Message me before ordering and I will review your project for free. I will give you an honest quote based on actual scope with no surprises.
Do you work with Supabase projects from Lovable?
Yes. This is my most common request. I handle RLS policies, broken auth, edge functions and Supabase to frontend connection issues every day.
Can you add new features not just fix bugs?
Absolutely. Standard and Premium packages include feature additions. Common requests include payment flows, AI chat, real-time updates and third-party API connections.
Will my code and API keys be safe?
Yes. I never store, share or reuse client credentials. Share keys through Fiverr encrypted messages and revoke them after delivery if you prefer.
