Freelance Full Stack Developer in Pakistan
I work as a full stack mobile developer in Pakistan, delivering remotely to clients nationwide and abroad. The stack is React Native and TypeScript for the app, and Node.js, Express, Prisma and MongoDB for the API.
What sets my portfolio apart is range: alongside business apps I built SmartPark, a YOLO and PaddleOCR license plate system on Raspberry Pi with a working physical barrier. If your product touches hardware or computer vision, that experience is directly relevant.
Remote delivery, in practice
Projects run on milestones. You get a written scope, a working build after each milestone, and a short written update at least weekly. Time zone is rarely the bottleneck because most of the work is asynchronous, with a scheduled call for decisions.
One person across app, API and edge
For SmartPark I was the sole developer on a 3-member team, covering the vision pipeline, the edge deployment, barrier control and the web platform. That kind of breadth means fewer hand-offs when your project spans a phone, a server and a device.
Relevant case studies
SmartPark
Sensor trigger to on-device plate recognition to a real barrier opening, with ~99% detection accuracy.
Read the SmartPark case studyMulti-Shop POS & Inventory App
One codebase, four permission tiers, from cross-branch oversight to a read-only salesman view.
Read the Multi-Shop POS & Inventory App case study
Frequently asked questions
Are you available for freelance projects or full-time roles?
I am open to remote roles worldwide and to well-scoped project work. Tell me the timeline and I will confirm availability.
What is your typical stack?
React Native, TypeScript, Node.js, Express, Prisma and MongoDB, with Firebase Cloud Messaging, MMKV, TanStack Query and Docker where they fit.
Can you handle AI or computer vision features?
Yes. I have shipped YOLO and PaddleOCR pipelines on edge hardware; see the AI developer page and the SmartPark case study.
Let's talk about your project
Email dev@abdullahaltaf.com with a few lines about the product, the timeline and the role you have in mind, or use the contact form on the homepage.