Faisalabad, Pakistan — Senior Full Stack Developer
Senior Full Stack Engineer with 7+ years architecting and shipping production web and mobile applications. Tech lead at Aliva Tech, driving frontend architecture for enterprise ERP systems — including an offline-first, fully encrypted app with a custom Excel-like formula engine built on WebAssembly and SQLite.
Senior Full Stack Developer · Tech Lead
Lead frontend architecture for enterprise ERP systems across multiple product lines. Lead frontend engineer on Local First Sheets; mentor a 4-person cross-functional team, running sprint planning and estimation.
Feb 2020 — Present
Technical Instructor — MERN Stack & Mobile
Taught full-stack web and mobile development (React Native, Node.js, MongoDB) to a cohort of 300+ students.
2021
React Native Developer
Shipped production iOS and Android apps with pixel-perfect UI fidelity — GoBazzar, PocketDocket, Velo and Iaya — and led client-facing design review cycles.
Aug 2019 — Feb 2020
Rust Instructor (Part-time)
Taught Rust on PIAIC’s IoT track to a cohort of 300+ students alongside full-time mobile development work.
Sep 2019 — Jan 2020
React Native Developer (Remote)
Early-career cross-platform mobile development on a remote-first team.
May 2019 — Jul 2019
01 / Selected work
Enterprise systems, commerce platforms and self-built tools — from an encrypted offline-first spreadsheet engine to browser-based image compression.
Offline-first, fully encrypted enterprise application with an Excel-like formula engine, local-first data persistence and multi-layer encryption. Lead frontend engineer, co-architecting the system end-to-end with a 3-person backend team — WebAssembly and SQLite proof-of-concepts I built were adopted into the production offline architecture.
Bulk image compression web app supporting JPG, PNG and AVIF, with an in-browser editor for crop, resize and rotate. Recursive folder selection auto-detects nested images, and multiple export sets persist across reloads with the original folder structure intact.
Shopify-style commerce MVP built end-to-end: merchants upload product images and an Excel catalog to auto-populate a live customer-facing storefront. Next.js frontend covering both the merchant dashboard and the storefront, backed by a NestJS API with product/collection CRUD and a diff-based sync system that transmits only changed data.
JSON-config-driven renderer that converts structured invoice data into downloadable, professionally laid-out PDFs on demand — one click from raw JSON to a finished document.
React Native mobile app bringing Aliva Tech’s web-based image optimization tooling to iOS and Android — JPG and PNG compression with multiple persisted export sets.
02 / Credentials
2015 — 2019
Government College University, Faisalabad
Certified
Saylani Mass IT
President, ICAP Toastmasters Club. Leads club operations and communications, coordinates events, and cultivates a culture of confident public speaking.
Taught 600+ students across Saylani Mass IT (MERN stack & mobile) and PIAIC (Rust, IoT track).
2025
Certifications — verified via Coursera
03 / Writing
Long-form engineering write-ups drawn from production work — currently being drafted.
What building an encrypted, Excel-like spreadsheet engine on WebAssembly and SQLite taught me about local-first architecture.
12 min read
Coming soon
How Surge transmits only changed data between client and server — and why your API probably sends too much.
9 min read
Coming soon
Recursive folder ingestion, persistent export sets and AVIF encoding — the engineering behind Photosurged.
7 min read
Coming soon