I will be your backend developer nodejs developer website developer

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haseebdevguru
H
haseebdevguru
Muhammad Haseeb
be your backend developer nodejs developer website developer
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About this gig

Are you looking for an expert backend developer to build or improve your API?


I specialize in backend and REST API development using Node.js, Express, and MongoDB, following clean architecture, security best practices, and scalable design.


Whether you are building a startup MVP, SaaS product, dashboard, or mobile app backend, I'll deliver production-ready APIs that are fast, secure, and easy to extend.


What I can help you with:

  • Custom REST API development
  • CRUD APIs with MongoDB
  • Secure authentication (JWT / role-based access)
  • API validation & error handling
  • Pagination, filtering & search
  • API integration with frontend
  • Third-party API integration
  • Performance optimization & clean code


Security & Best Practices

  • JWT-based authentication
  • Secure password hashing
  • Proper error handling
  • Clean folder structure
  • Scalable & maintainable code

‍

Tech Stack

  • Node.js
  • Express.js
  • MongoDB / Mongoose
  • JWT Authentication
  • RESTful Architecture


Please message me before placing an order so we can discuss your requirements clearly.

  • Expertise

    • Algorithms & Data structures
    • Performance
    • Security
    • Design
    • Databases

  • Programming language

    • JavaScript

  • Frontend framework

    • React.js
    • Bootstrap
    • Tailwind CSS

  • Backend framework

    • Django
    • Express.js
    • Node.js

Get to know Muhammad Haseeb

Muhammad Haseeb

MERN Stack Developer

  • FromPakistan
  • Member sinceOct 2023
  • Avg. response time2 hours

  • Languages

    English, Urdu
Hello, I’m Muhammad Haseeb, a MERN Stack and Next.js Developer and a Computer Science graduate with hands-on experience building secure, scalable, and responsive web applications. I specialize in MongoDB, Express.js, React.js, Next.js, and Node.js, focusing on clean architecture, performance optimization, and user-friendly interfaces. I’m committed to delivering high-quality work, meeting deadlines, and maintaining clear communication. Whether you need a modern website, a full-stack web application, or improvements to an existing project, I’m here to help.

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