I will build your ai powered full stack web app

M
muhammadha5aan
M
muhammadha5aan
Muhammad Hasaan
build your ai powered full stack web app
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build your ai powered full stack web app
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About this gig

Looking for a full stack developer who delivers clean, production-ready code not just a prototype?


I'm Muhammad, a Full Stack Engineer with 4 years of experience building real-world web apps using React, Next.js, Node.js, and PostgreSQL.


What I can build for you:


  • React / Next.js frontends responsive, fast, polished
  • Node.js / Express REST APIs clean architecture, JWT auth, RBAC
  • Database integration PostgreSQL, MongoDB, MSSQL
  • Real-time features WebSockets, Redis Pub/Sub
  • AI API integration ChatGPT, OpenAI, and more


Built in production:

  • Real-time trading risk system (WebSockets + Redis)
  • Trader admin dashboard (complex forms + RBAC)
  • Fleet management system (React + Express + PostgreSQL)
  • Document management system (Next.js + multi-DB)


I write maintainable code, communicate clearly, meet deadlines, and provide free 30-day support.


  • New feature development
  • Bug fixes & performance improvements
  • API integrations
  • Full app builds from scratch


Message me before ordering. Tell me what you're building, and I'll confirm I'm the right fit with a money-back guarantee.


Let's build something great.

  • Programming language

    • C#

  • Expertise

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

  • Frontend framework

    • Bootstrap
    • jQuery
    • Next.js
    • React.js
    • Tailwind CSS

  • Backend framework

    • Express.js
    • Flask
    • Next.js
    • Node.js
    • ASP.NET Core

  • AI & low/no code builders

    • Cursor

Get to know Muhammad Hasaan

Muhammad Hasaan

Web Application Developer and Designer

5.0(1)
  • FromPakistan
  • Member sinceMar 2020
  • Last delivery2 years

  • Languages

    Urdu, English, Hindi, German
Hello! I’m Muhammad Hasaan, a Full-Stack Web Developer with a Master’s degree in Computer Science and 4+ years of experience building scalable, high-performance web applications. I specialize in frontend development using HTML, CSS, JavaScript, React.js and Next.js, and backend development with .NET, Express.js, Flask, and Next.js. I build real-time systems using WebSockets, implement Redis for caching and Pub/Sub, integrate AI/LLM models, and develop secure REST APIs with SQL and NoSQL databases, following industry best practices.

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