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Fiverr Pro
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$
USD
I will fix bugs and add features in your mern stack app
Asad Amin
About this gig
Are you struggling with bugs, type errors, API failures, or deployment crashes in your Next.js or React application? You've landed in the right place!
I am a Full-Stack Developer specialized in building and hardening production-ready SaaS apps. I don't just quick-fix bugsI perform deep debugging, optimization, and code refactoring so your app runs seamlessly.
What I Can Do For You: Frontend: Next.js (App Router), React, TypeScript type safety, Tailwind CSS, Shadcn UI & state bugs. Backend & APIs: Serverless functions, Node.js, Convex queries/mutations, Prisma ORM & REST APIs. Database & Auth: PostgreSQL, MongoDB, Redis, Clerk, NextAuth & JWT auth issues. CI/CD & Testing: Jest, Playwright E2E testing errors & GitHub Actions pipeline hardening. Deployment: Quick fixes for Vercel, Render, Railway, Netlify & environment config errors.
Why Choose Me? Real-world SaaS building experience Clean, type-safe & well-commented code Fast response & 100% delivery satisfaction
Whether it's a minor UI glitch or a critical build error, I will get it resolved fast.
Let's fix your bugs and make your app production-ready! Order now or message me for a quick consultation.
Get to know Asad Amin
Asad Amin
- FromPakistan
- Member sinceApr 2021
- Last delivery2 years
Languages
English, Urdu, German, French
I am a Full Stack Developer specialized in building scalable SaaS platforms like School Management Systems. I use Next.js, Convex, and Node.js to automate complex workflows and business communications.
FAQ
Do you only fix bugs or can you add new features too?
I can do both! From fixing errors to adding new features in your MERN Stack app.
What do you need from me to get started?
I’ll need your project code (GitHub repo / zip file) and a short description of the issue.
What if I’m not satisfied with the fix?
No worries, I offer unlimited revisions until you are fully satisfied.
