Full-Stack Software Engineer

Abdurrahman Hassan

I help startups and SaaS teams build and scale their products, from landing pages and dashboards to multi-tenant platforms with secure payments and automation. That spans Next.js and React frontends, Node.js and NestJS services, PostgreSQL and Supabase data, headless CMS integration, and cloud delivery on GCP and AWS.

Experience4+ years
FocusSaaS platforms
BaseKarachi, Pakistan
WorksRemote, worldwide

View work & experience View résumé (PDF) Email me

Portfolio at a glance

14 projects across 6 roles.

Currently building intent-to-action AI platforms at Cloud Primero, with MCP servers and LangChain pipelines.

4+ yrsexperience
−35%infra cost
5×faster releases
99%+uptime

See all work & experience →

Where would you like to start?

Two common reasons people land here. Pick the one that fits.

I’m hiringSix roles over 4+ years, with the results I was responsible for. Résumé available.See experience Résumé (PDF)
I need a product builtPlatforms, dashboards, and integrations delivered end to end, including the AI parts.See case studies Email me

How I work

Three habits that keep a build from drifting. The case studies above are the evidence for them.

01
Find the real problem
Talk to the people who use it, then map the constraints and what success should look like.
02
Model it before building
Settle the data, permissions, and flows first. A wrong boundary is expensive to undo later.
03
Ship in slices, then harden
Release early, then put the effort into CI/CD, performance, and accessibility.

Why work with me

What I bring to a team or a product, with the work behind each claim. Every figure here also appears on the work page beside the role it came from.

One engineer, the whole product
Interface, services, data, and cloud from the same person, so nothing sits waiting in a handover between specialists.
Next.js and React through Node.js, NestJS, PostgreSQL, and Supabase, delivered on GCP and AWS.
Multi-tenant platforms, not just websites
Products where many organisations share one system without getting in each other’s way.
BoxBuy: four connected panels — Catering, Admin, Partner, and StayPortal — serving many venues at once.
AI that does the work, not just the talking
Natural-language intent turned into real multi-step tool execution inside the product, not a chat window bolted on the side.
Transcend, orchestrated over Model Context Protocol servers and LangChain pipelines behind a drag-and-drop canvas.
Delivery that survives enterprise review
Built for institutions that audit, review, and then actually run it with real users.
Digital revamp for Aga Khan University, AKU Hospital, and the AKU Examination Board.
Cheaper to run, quicker to ship
Automated delivery and sober infrastructure choices, measured where it actually shows up.
10+ production apps at 99%+ uptime; infrastructure costs down 35%; releases 5× faster with 90% fewer deployment errors.
Teams led, engineers levelled up
I take ownership of a codebase and the people around it, not just my own tickets.
Led a distributed team of 4; mentored 2 engineers and halved onboarding time with standardised reviews.