Full Stack Developer in Rawalpindi
My full stack work starts on the phone and goes down to the database: React Native and TypeScript on the client, Node.js, Express, Prisma and MongoDB on the server. As a full stack developer in Rawalpindi I can own that whole path for a shop, a school, or an operations team that wants one person accountable for it.
Working from Rawalpindi means the awkward parts of requirements gathering, like watching how a cashier actually uses a screen, can be done in person.
A worked example: multi-shop POS and inventory
The clearest proof is my POS and inventory app, in production with retail businesses. It has four permission tiers on one codebase, and data is scoped at row level so a Branch Admin can only query their own shop, while a Super Admin sees consolidated profit, tax, purchases and commission across branches.
Getting that right is mostly backend design: a schema that knows about branches, middleware that enforces scope on every query, and indexes that keep reports fast. The mobile screens are the last, and easiest, layer.
Security and reliability defaults
JWT authentication with secure storage on the device, rate limiting and validation on the API, and role checks on the server rather than only in the UI. Those are defaults in my builds, not extras.
Relevant case studies
Multi-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 studyMulti-Branch School Management App
5,000+ students and their parents across 2 regions, 25 buildings and 8 roles, from one mobile app.
Read the Multi-Branch School Management App case study
Frequently asked questions
What does full stack mean in your projects?
The React Native app, the Node.js and Express API, the Prisma and MongoDB data model, and authentication and permissions, designed as one system.
Do you build web dashboards too?
My focus is mobile and the APIs behind it. For web dashboards I usually work with a web team on a shared backend, as I did for the school app; for the SmartPark system I also built the web platform.
Can you meet in person in Rawalpindi?
Yes. Planning and review sessions can be on-site, with implementation done remotely.
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.