I will fix bugs in react next, node nest applications

M
mokarram11
M
mokarram11
Mokarram
fix bugs in react next, node nest applications
fix bugs in react next, node nest applications
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fix bugs in react next, node nest applicationsfix bugs in react next, node nest applicationsfix bugs in react next, node nest applicationsfix bugs in react next, node nest applications

About this gig

Hi! Im Mokarram, a TypeScript-first Full Stack Developer experienced in React, Next.js, Node.js, NestJS, and Django/DRF.


If your web app has errors, broken features, performance issues, or API problems I will debug, fix, and improve your application quickly and professionally.


What I can fix

  • React / Next.js UI bugs & runtime errors
  • State / props / hooks issues
  • API integration problems (REST/GraphQL)
  • Node.js / NestJS backend bugs
  • Authentication issues (JWT, sessions, permissions)
  • Database issues (PostgreSQL/MySQL/MongoDB)
  • Deployment bugs (Vercel/Node server)
  • Performance fixes + cleanup

Why choose me?

  • Strong debugging skills + clean fixes (not temporary hacks)
  • Clear communication and progress updates
  • Secure and maintainable code improvements
  • Experience with business apps: e-commerce, POS, fintech, banking, hospital systems

Please message me before ordering with the error details or screenshots.

Ill confirm the scope and suggest the best package.

  • Platform

    • Custom

  • Website type

    • E-Commerce store
    • Business
    • Landing page
    • Blog
    • Portal

  • Programming language

    • JavaScript
    • TypeScript
    • React
    • Other
Respect third-party rights

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Get to know Mokarram

Mokarram

Full Stack Engineer SaaS, Dashboards, APIs

  • FromBangladesh
  • Member sinceNov 2022
  • Avg. response time1 hour

  • Languages

    Bengali, English, Hindi
Hi, I’m Mokarram, a TypeScript-first Full-Stack Web Developer. I build production-ready web applications using React / Next.js, Node.js / NestJS, and Django , with strong database experience in PostgreSQL, MySQL, and MongoDB. What I can help you build: ✅ Modern React/Next.js frontends (responsive UI, dashboards, admin panels) ✅ Secure REST APIs (NestJS/Express or Django) ✅ Authentication & authorization ✅ Bug fixing, performance tuning, I focus on clean architecture, clear communication, and on-time delivery. Message me with your requirements and I’ll suggest the best approach

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