The restless builder

Software engineer
AI consultant.

I build products end-to-end and make the software your business already runs more intelligent.

I build systems that

Think.

Live workflow / 01

The system
behind the button.

A customer asks one question. The system gathers context, reasons inside guardrails, takes action and knows when a person should step in.

WhatsApp · CRM · retrieval · approval · Power Automate

Customer support / production pattern

01Event

A message arrives

Where is order #4821?

02Context

The record assembles

Customer
Order #4821
Delivery policy

03Reason

Understand. Retrieve. Decide.

Understand
Retrieve
Decide

04Guardrail

Confidence before action

Confidence check
Human approval

Exception pathHuman review

05Action

The tools do the work

Reply
Update CRM
Trigger flow

06Result

The routine work disappears

60–70%of customer queries resolved without a human, in production.

0160–80%

Infrastructure cost reduction

Quinn · AI commerce + operations

02<15s

First response on WhatsApp

Quinn · Production support

0310,000+

Dynamically generated expert agents

Apna Personalized Tutor · Mustaqbil Hackathon 2026 winner

Products I built and AI I embedded into software people already use.

01
Marktecs · AI commerce SaaS
Quinn
Multi-tenant AI commerce and operations platform answering customers on WhatsApp.
- 60–80% infrastructure cost reduction
- <15s first response on WhatsApp
- WhatsApp Business API · Multi-tenant · AI agents
02
Mustaqbil Hackathon 2026 · winner
Apna Personalized Tutor
A tutor that generates an expert agent for every learner.
- 10,000+ dynamically generated expert agents
- AI agents
03
OneAI Hackathon · winner
CONTINUUM
Supply-chain risk intelligence.
- OneAI Hackathon winner
- Risk intelligence
04
Product · AI task management
Tasklert
AI-assisted task management app, built end to end.
- Next.js, React 19, FastAPI, Postgres
- Next.js · FastAPI · PostgreSQL
05
Published book · RAG chatbot
Physical AI & Humanoid Robotics
An educational book with a retrieval-augmented chatbot that answers from its chapters.
- Published
- RAG chatbot included
- RAG · Education

Nov 2025 — now
AI Full-Stack Engineer
Marktecs
Leads AI and backend. Builds Quinn, a multi-tenant AI commerce and operations platform on WhatsApp.
Mar 2026 — now
Freelance full-stack engineer
Independent
End-to-end products and AI integrations for businesses, from first call to production.
Student
BS Computer Science
University of Karachi
Studying while shipping.

Languages

Python
TypeScript
JavaScript

Web & backend

Next.js
React
FastAPI
PostgreSQL
Docker

AI

OpenAI
Gemini
RAG
Agents
MCP

Commerce & messaging

Shopify
WooCommerce
WhatsApp
Stripe

Business platforms

Salesforce
Dynamics 365
HubSpot
Power Automate
SharePoint

What I'm shipping and learning, as it happens.

Hashir Hussain · LinkedInFollow on LinkedIn

Think and explain

Before code, make the workflow visible. Then make the trade-offs clear to the room.

Hashir mapping a workflow beside a whiteboard and display — Think
Map the workflow.

Hashir presenting a software system to colleagues around a table — Explain
Explain the system.

Build and practise

Production work gets better when code, operations, and feedback meet at the same table.

Hashir and his team reviewing code together on a laptop — Build
Build together.

Hashir holding a team certificate outside the National Aerospace Science and Technology Park — Practise
Keep showing the work.

Prove and explore

Test ideas under pressure, show the result, then keep looking for the next useful problem.

Hashir and teammates with their OneAI hackathon winner cheque — Prove
Ship under pressure.
OneAI hackathon winner

Hashir at the Multi Domain AI and Innovation Summit — Explore
Stay curious.
Multi Domain AI & Innovation Summit

Software engineer
AI consultant.

Think.