Usama Fayyaz

React Native · Frontend · AI Integrations

I build mobile and web apps, often with AI and automation built in.

About me

React Native Full Stack Developer

BS Computer Science, Barani Institute of IT · CGPA 3.9

React Native and Next.js developer, two years in. I build mobile apps and web dashboards, usually with some AI or automation in the mix. Still learning, still shipping.

My Journey

Professional Experience

OBS Technologia

React Native Developer

2025 April - Present

Building AI-powered mobile apps and enterprise dashboards across sports tech, logistics, and healthcare.

Sprinsoft

Full Stack Developer

2024 July - 2025 February

Shipped full-stack platforms with payments, chatbots, and automated document generation.

Freelancer

Full Stack Developer

2024 January - 2024 July

Delivered web and mobile projects for clients on Upwork.

Recent Projects

A few things I've built recently: mobile apps, dashboards, and AI-driven tools.

Industrial Watch

AI-powered monitoring system for employee performance and defect detection in industrial settings.

Learn More

Talkie Web

Multi-model AI chatbot (Gemini, GPT-4o, Llama) built with Next.js — persistent chat history, image understanding, and copyable code blocks.

Learn More

Nursery Zone

Mobile app for plant nursery management, customer orders, and Stripe payments.

Learn More

QuickCerts

A dynamic certificate generator with customization, bulk generation, and automated email features, built using Next.js and Tailwind CSS.

Learn More

Nursery Zone Web

Web app for plant nursery management, customer orders, and Stripe payments.

Learn More

Transparify

Mobile app for easy background removal and customization.

Learn More

Talkie

AI chatbot app developed with React Native and Google's Gemini API, featuring real-time chat and image understanding.

Learn More

Priority One: Messaging Automation & AI Task Extraction

AI automation that extracts tasks from Slack/Telegram into Supabase, with a companion React Native app.

Learn More

Publishine

A platform connecting app developers with publishing experts for easy app store submissions.

Learn More

Nike Clone

A static, single-page Nike landing-page design, with an interactive Three.js 3D shoe as the standout piece.

Learn More

Services

App Development

Creating engaging and high performance mobile applications for iOS and Android platforms.

React Native

SQLite

Redux

Web Development

Building responsive and dynamic web applications using modern frameworks and technologies.

React

Next.js

Tailwind

API Development

Creating robust and scalable APIs to power your web and mobile applications.

RESTful

Flask

SQL/Mongo

Node

AI & Automation

Integrating on-device ML, computer vision, and LLMs, plus building automation workflows that save time.

Gemini

YOLOv8

ML Kit

n8n

Get in Touch

Phone

+92 332 5483045

usama.fayyaz157@gmail.com

Location

Islamabad, Pakistan

Let's build something great together.