I will build and fix nodejs nestjs rest API with mongodb and postgresql

A
alihusnain124
A
alihusnain124
Ali Husnain
Alcune informazioni sono riportate in lingua inglese.
build and fix nodejs nestjs rest API with mongodb and postgresql
Schermo intero
build and fix nodejs nestjs rest API with mongodb and postgresql
Schermo intero
Schermo intero
build and fix nodejs nestjs rest API with mongodb and postgresqlbuild and fix nodejs nestjs rest API with mongodb and postgresqlbuild and fix nodejs nestjs rest API with mongodb and postgresql

Informazioni su questo servizio

Looking for a reliable Node.js or NestJS backend developer?

You are in the right place!


I am Ali Husnain, a full-stack developer with 5+ years of

experience building and fixing backend systems using Node.js,

NestJS, Express, MongoDB, and PostgreSQL.


WHAT I CAN DO:


Bug Fixing & Optimization

- Fix Node.js and NestJS backend bugs and errors

- Resolve API failures, slow queries, and crashes

- Fix JWT auth, session, and security issues


API Development

- Build REST APIs from scratch using Node.js or NestJS

- Design scalable and clean API architecture

- JWT and OAuth authentication setup

- Third party API integrations


️ Database

- MongoDB schema design and optimization

- PostgreSQL and MySQL database setup

- Query optimization for better performance

- Data migration between databases


WHY CHOOSE ME:

5+ years real backend experience

Clean, well-documented code

Fast delivery with regular updates

100% satisfaction guaranteed

Free consultation before order


TECH STACK:

Runtime: Node.js, NestJS, Express.js

Database: MongoDB, PostgreSQL, MySQL, Redis

Auth: JWT, OAuth, Passport.js

Tools: Git, Postman, Docker, REST API


Message me before ordering so we can

discuss your requirements.

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Ali Husnain

Software Engineer

5,0(1)
  • DaPakistan
  • Membro dadic 2021
  • Ultima consegna2 anni

  • Lingue

    Urdu, Inglese
Hi! I'm Ali Husnain — a full-stack web developer from Pakistan with 5+ years of experience building scalable web applications. I specialize in Laravel, PHP, React, and Node.js. I have worked on e-commerce platforms, SaaS applications, REST APIs, and custom dashboards for clients across the globe. My focus is always on clean code, fast delivery, and clear communication. Whether you need a bug fixed urgently or a complete web app built from scratch — I'm here to help. Skills: PHP | Laravel | React | Next.js | Node.js | MySQL | PostgreSQL | MongoDB | REST API | Tailwind CSS

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