I will fix and deploy your lovable, bolt, cursor or claude code app

S
soumiksarkar158
S
soumiksarkar158
Stack Soumik
fix and deploy your lovable, bolt, cursor or claude code app
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fix and deploy your lovable, bolt, cursor or claude code app

About this gig



Message me your error or a short screen recording, and I'll tell you quickly if I can fix it.

Honest scoping: if it's bigger than your package, I tell you before starting

No risky rewrites: small, safe changes you can review


HOW IT WORKS

1. You share the repo (GitHub) and the steps that show the bug

2. I reproduce it, fix it on a separate branch and test it

3. You get a clear explanation of what broke and how to avoid it


WHY ME

Real engineering: Python, Node.js, React/Next.js, PostgreSQL

Deployment on Vercel, Netlify, Render, AWS or a VPS

Slow pages and messy, duplicated AI-generated code

Stripe payments and subscriptions

Broken API calls, OpenAI/Claude integrations and webhooks

Supabase auth, login, RLS and database errorsYour AI-built app worked yesterday, and now every new prompt makes it worse?


I'm a backend engineer who fixes apps built with Lovable, Bolt.new, Cursor, Claude Code, Replit and v0. I find the root cause instead of patching symptoms, and I make your app stable and live.


WHAT I FIX

Build failures, blank pages and 500 errors

  • Application Type

    • Web Application

  • AI Type

    • Custom

  • Programming Language

    • JavaScript
    • Python
    • TypeScript

  • Web Frameworks

    • Express.js (Node.js)
    • Next.js

  • Desktop Frameworks

    • Tauri

  • No & Low-Code Builders

    • Bolt.new
    • Replit

Get to know Stack Soumik

Stack Soumik

Full Stack Developer Integration Specialist

  • FromBangladesh
  • Member sinceApr 2022
  • Avg. response time1 hour
  • Last delivery2 years

  • Languages

    English, Bengali, Hindi, German
Thanks for stopping by! With 4 years of experience, I specialize in architecting robust, Payment Integration Specialist, and high-performance backend systems that power seamless user experiences. I leverage Node.js, NestJS, Express.js, and TypeScript to build efficient, maintainable applications. 🔹 Optimized RESTful & GraphQL API Development 🔹 Secure Authentication & Authorization (JWT, OAuth) 🔹 Scalable Microservices & Cloud Deployment 🔹 Database Management (MongoDB, PostgreSQL, Prisma) 🔹 Real-Time Functionality with WebRTC & Socket.io 🔹 Stripe Payment Integration Specialist

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