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About / Lahore, Pakistan

A self-learner.
A leader. A gamer.
A software developer.

Zain Haroon — full-stack engineer in Lahore, Pakistan. Graduated from COMSATS Lahore. Currently building at ENXSYS .

01

The short version

  • 01 A self-learner
  • 02 A leader
  • 03 A gamer
  • 04 A software developer
Based in
Lahore, Pakistan
Studied at
COMSATS Lahore
Currently at
ENXSYS
02

In my own words

The story

I started tinkering with computers when I was fourteen — installing Windows, figuring out drivers, seeing what a machine would let me do to it. Most of it was in service of games. I wasn't trying to become anything yet. I was just curious about what was underneath.

I took the long way round. I started out in medicine, then switched to ICS so I could study computers properly. Programming didn't really click until university — and once it did, I kept my GPA above 3 on purpose, because I knew that number was what would get me through the door.

I've been a curious person from the start, always looking for answers and for a way to actually build the thing I was curious about. If I'm honest, there's something plainer underneath the curiosity too: a fear of falling behind everyone else. That's what pushes me to keep learning, and probably why I talk more than I need to about whatever stack I'm currently working in. I don't think that's a weakness — it's just an accurate description of what moves me.

03

What I work on

The work

The problems I enjoy most are the messy, real-world ones — a process that currently lives in someone's head, or across a few spreadsheets, that needs to become software. I like integration: making one system actually talk to another, correctly. And I like owning something end to end rather than one slice of it.

Mostly, though, I like working on things that are new to me. Even when I already know a tool, I want to know where it's headed next — which means I'm rarely "finished" with any of this. I've tried Docker, and I've done a Redis overview alongside Docker Compose; I've worked out how to deploy on EC2, used Google Workspace, made calls and sent SMS through Twilio, and integrated Apollo, SendGrid and Resend. Some of that I know well. Some of it I've only gone as deep as I needed to at the time, and I'd rather say that plainly than pretend otherwise.

A good example of how that plays out is a project called Money Diary . People kept telling me to just keep a written diary to track my spending, but I knew that would turn into a pile of notes I'd never want to search through or summarise — so I built it instead. Along the way I learned how to integrate cheap AI solutions like OpenRouter, and how to think about context: what a model actually needs to be told to be useful across a conversation.

What I want the people I work with to come away thinking is straightforward: that I'm a good, self-improving person to have on a project, that I respond quickly, that I'm real and trustworthy, and that I treat whatever I'm building for someone else as if it were my own.

04

Work & study

Where I've worked

  • ENXSYS

    Now

    MERN Stack Developer — since Jan 2024

  • SAPPHIRE — Diamond Fabrics

    Nov 2022 — Jan 2024

    Full-stack Engineer

Where I studied

BS Computer Science, COMSATS University Lahore.

05

Contact

Let's build
something that ships.

Got a role, a project, or a problem worth solving? Send it over — I read everything and reply to anything that isn't a pitch deck.

Or just email me

zainharoon890@gmail.com

Based in

Lahore, Pakistan

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