Available for new work

Full-stack engineer, fifteen years in.

I take web and mobile products from concept to deployment. Lately I build AI-first — LLM integration, MCP servers and inference running on the edge.

Hamara Hisaab

Self-hosted household finance ledger — budgets, qarz, zakat and a portfolio with PSX & MUFAP price tracking. API-first, so every feature is usable by AI agents over MCP or REST.

Next.js / Postgres / MCP

SuqyaTech

Delivery management for an RO water plant, built on PayloadCMS — customers, deliveries and billing, running a real business today.

PayloadCMS / MongoDB

ExploreBTK

React Native directory app for discovering places, in production on Android and iOS.

React Native / Expo

Flutter eCommerce UI Kit

Open-source Flutter e-commerce UI kit, 476 stars and still in use.

Flutter / Open source

Lead Software Engineer AppIQ Technologies

Sole technical decision-maker at an ad-tech startup (May 2025 – July 2026): React and Node with a PayloadCMS backend, a Cloudflare Workers/Queues/KV edge stack, and Parquet-on-R2 pipelines queried with ClickHouse.

2025 — 2026 Ad-tech · UK · Remote

Freelance Software Engineer Upwork

100% job success across 65 contracts and 8,960 billed hours — full-stack SaaS and mobile products, lately AI-enabled features and ad-tech.

2010 — Present Top Rated

Senior React Developer Polymail.io

Shaped the product concept with stakeholders and delivered a working MVP inside the contract window.

2024 Remote · Contract

Senior React Developer → Full-Stack Engineer YAS.life

Migrated a large React Native codebase from REST/Redux to TypeScript and Apollo GraphQL, architected multi-tenancy across the platform.

2021 — 2023 Health-tech · Remote

Languages

JavaScript, TypeScript, Python, PHP

Frameworks

React, React Native, Next.js, Expo, NestJS

AI

Claude Code, LLM integration, MCP, ML pipelines

Data

Postgres, MongoDB, MySQL, ClickHouse

Infrastructure

Linux, Docker, AWS, Cloudflare, GitHub Actions

Interfaces & testing

Tailwind, shadcn/ui, GraphQL, Playwright, Vitest

Education and how I work

Education

BS Computer Science, Federal Urdu University of Arts, Sciences & Technology — 2011–2015, Karachi.

How I work

Remote and end-to-end: a rough idea to a deployed product, and I stay for the unglamorous parts — billing, ops, monitoring.

Have something worth building?