I will fix bugs in react angular nodejs expressjs and nestjs apps

Z
zainahmadchatth
Z
zainahmadchatth
Zain Ahmad
fix bugs in react angular nodejs expressjs and nestjs apps
Full Screen
fix bugs in react angular nodejs expressjs and nestjs apps
Full Screen
Full Screen
fix bugs in react angular nodejs expressjs and nestjs appsfix bugs in react angular nodejs expressjs and nestjs appsfix bugs in react angular nodejs expressjs and nestjs apps

About this gig

Are you facing bugs or issues in your web application?


I will fix bugs in your React, Next.js, Angular, Node.js, or NestJS application quickly and professionally.


With 4+ years of experience as a Full Stack Developer, I have worked on production-level applications, including CRM systems, dashboards, APIs, and real-time applications.


I can help you with:


React.js UI and logic issues

React.js rendering and API issues

Angular application bugs

Node.js and NestJS backend issues

REST API problems

Authentication and authorization issues

Database issues (MongoDB / MySQL)

Performance optimization

Deployment and server issues


Why choose me?


4+ years of real industry experience

Clean and scalable solutions

Fast response and communication

Proper debugging approach (not guesswork)


Please contact me before placing an order so I can understand the issue properly and give you the best solution.

  • Platform

    • Custom

  • Website type

    • E-Commerce store
    • Landing page
    • Blog
    • Forms
    • Saas

  • Programming language

    • JavaScript
    • TypeScript
    • HTML & CSS
    • Bootstrap
    • jQuery
    • React
    • Other
Respect third-party rights

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Get to know Zain Ahmad

Zain Ahmad

Backend and Full Stack Developer APIs CRM Real Time Systems

  • FromPakistan
  • Member sinceJun 2021
  • Avg. response time1 hour

  • Languages

    Urdu, English
I'm a Full Stack MERN/MEAN Developer with 4+ years of professional experience building scalable web applications, dashboards, APIs, CRM systems, and real-time solutions. My Tech Stack: • React / Angular / JavaScript • Node / Express / Nest • MongoDB / MySQL / Redis • RabbitMQ / Socket.io • REST APIs & Third-Party Integrations What I Offer: • Clean and scalable code • Fast bug fixes • Clear communication • Regular project updates • Free consultation Need a frontend, backend, API integration, bug fixes, or a full-stack solution? Send me a message and let's discuss your project.

My Portfolio

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