I will develop fullstack web app using nextjs, reactjs, nodejs and firebase

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m_sarim1239
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m_sarim1239
Muhammad Sarim

About this gig

Hi there!

I am Muhammad Sarim a Full Stack Developer with 3 years of experience building high-quality, scalable web applications for startups, businesses, and SaaS products. I specialize in creating clean, modern, and high-performance web apps using Next.js, React, Firebase, Node.js, and Express.

Whether you need a custom web app, a SaaS platform, an internal dashboard, or a full stack solution, I can help bring your idea to life with professional code, smooth UI/UX, and reliable backend architecture.


What I Can Build for You

  • Full Stack Web Applications
  • SaaS Platforms & Admin Dashboards
  • Custom Web App Development
  • API Integrations & Backend Development
  • Next.js & React Frontend Development
  • Firebase or Node.js Backends
  • Authentication, Databases & Cloud Setup
  • Bug Fixes, Feature Additions & Refactoring

What You Will Get

  • High-performance, scalable web app
  • Fully responsive design
  • Clean, maintainable, production-ready code
  • Secure backend architecture
  • Smooth API & database integrations
  • Modern UI/UX with top React practices

Technologies I Work With

Frontend:

React JS, Next.js

Backend:

Node.js, Express.js, Firebase

REST APIs, Authentication, Serverless

Databases:

MongoDB, MySQL, Firestore

Get to know Muhammad Sarim

Muhammad Sarim

Full Stack Website Developer

  • FromPakistan
  • Member sinceFeb 2026
  • Languages

    English, French, Spanish
Hi, I’m Muhammad Sarim, a Full-Stack Web & App Developer with 3+ years of experience creating modern, scalable, and high-performance applications. 💻 Tech Stack: ⚡ React.js | Next.js | Node.js | Express.js 🗄️ MongoDB | PostgreSQL | Firebase 🖋️ JavaScript | TypeScript | Tailwind CSS 🔗 REST APIs | GraphQL | React Native 🎨 What I Do: ✨ Build responsive and visually appealing UIs ✨ Develop robust backends and seamless API integrations ✨ Ensure fast, reliable, and maintainable code My Goal: Deliver digital products that are impactful, user-friendly, and tailored to your vision.

My Portfolio