Muhammad Zain

Software Engineer·Flutter & Full-Stack Web Developer

itszain.dev@gmail.com·+92 339 330 3377·Pakistan

Professional Summary

Passionate software engineer specializing in robust backend architecture and high-performance web (Next.js/React) and mobile (Flutter) applications. Dedicated to clean code, secure database design, and seamless UI/UX. Experienced in delivering end-to-end solutions, from crafting custom APIs and admin dashboards to full-scale VPS and cloud deployments.

Technical Skills

Backend & APIs: Node.js, Express.js, REST APIs, PostgreSQL, MongoDB, Supabase, Firebase

Web Development: React.js, Next.js, JavaScript, TypeScript, HTML, CSS, Three.js

Mobile Development: Flutter, Dart, iOS / Android, Riverpod, BLoC

Tools & Deployment: VPS Deployment, AWS, CI/CD Pipelines, Git, Docker, Linux, Security Testing, UI/UX Design

Professional Experience

Freelance Full-Stack Developer — Fiverr / Upwork / Direct Clients

2023 – Present

Remote

Developing custom backend solutions, robust admin panels, and RESTful APIs for international web projects (e.g., QG Horizon, iBlossomLearn).
Managing full database setups and end-to-end deployments on AWS and custom VPS environments based on strict client requirements.
Building production-ready cross-platform mobile apps with secure authentication and real-time database integrations.
Maintaining high client satisfaction through timely delivery, clean architecture, and modern state management.

Key Projects

QG Horizon Logistics | Next.js, React, Supabase

A fully responsive logistics platform built for a US-based agency, featuring a scalable Supabase backend tailored for Amazon FBA shipping and global supply chains.

iBlossom Learn Academy | Next.js, Supabase, AWS S3

A comprehensive Learning Management System (LMS) featuring role-based dashboards, secure Supabase authentication, and robust AWS integration for media delivery.

Contribution Graph Art | Next.js, React, Tailwind CSS

An interactive open-source tool enabling users to design and export custom pixel art for GitHub contribution graphs using optimized grid rendering and artistic presets.

Smart Budget System | React.js, Node.js, Express.js, MongoDB

Full-stack personal finance platform with real-time analytics, proactive category-based budget alerts, JWT authentication, and automated PDF/Excel reporting.

Blood Donation System | Next.js, Node.js, PostgreSQL, Firebase

Real-time donor-connecting platform with 5 role-based dashboards and automated inventory tracking, serving multiple hospitals.

Instagram Clone | Flutter, Dart, Supabase, PostgreSQL

Full-featured social media application leveraging Supabase for secure backend authentication, real-time data syncing, and complex relational database queries.

Education

Bachelor of Science in Software Engineering2023 – Present

University of Engineering and Technology (UET), Taxila

Taxila, Pakistan · Expected Graduation: 2027

Courses & Certifications

Node.js, Express, MongoDB & More: The Complete Bootcamp — Jonas Schmedtmann (2025)

Next.js & React - The Complete Guide — Maximilian Schwarzmüller (2025)

Flutter Bootcamp: Zero to Mastery — Tadas Petra (2025)

Flutter Animation Masterclass — Andrea Bizzotto (2024)

Achievements

Architected and deployed highly scalable web backends and admin panels for multiple international organizations.
Successfully built and deployed approax 10+ full-stack web and mobile applications.
Proficient in managing live databases and executing seamless deployments on AWS and independent VPS servers.
Maintaining excellent academic performance at UET Taxila while enhancing my technical skills and building real-world projects.