Muhammad Ahsaan Ullah · AI Systems Engineer

Building AI agents, workflow automation, and Python/FastAPI backends for real business workflows.

AI Systems Engineer and BS Computer Science graduate specializing in agentic workflows, multi-tenant RAG, and Python/FastAPI backends designed for async and concurrent workloads. Available for engineering roles and selected freelance projects.

New Request
"We spend too much time doing this manually."
System Building
Task Complete
Verified Engineering Architecture
FastAPI Async APIs
LangGraph (HITL Gates)
Hybrid RAG & Citations
PostgreSQL (RLS Isolation)
PyTorch CV (95.83% Holdout)

Core Competencies

What I actually ship.

View All Services

Tell me the outcome. I'll own the whole build.

I don't hand off partial work. I design the database, write the backend, wire the integrations (WhatsApp, Postgres, your existing tools), and ship something that runs and keeps running.

PostgreSQL Row-Level Security (RLS)
Verifiable Hybrid RAG with Page Citations
LangGraph Agents with HITL Approval Gates
Waraq AIVerifiable Document Intelligence & RAG

Waraq AI

Deployed multi-tenant hybrid RAG system with verifiable page-level citations.

Waraq AI
Waraq AI 1 of 6
Your Business
YOU

"We spend too much time
doing this manually."

Muhammad Ahsaan

Works directly with you

AI Systems EngineerPython · FastAPI · Agentic AI · RAG
Finished Outcome
Tech Stack
...
1

No Middlemen

You talk directly to the person writing the code, not an account manager.

Direct Access
2

Ship Faster

Production software in weeks, not months of scoping calls.

Ship Faster
3

I Own the Stack

I handle everything from the database structure to the user interface. You get a solid foundation you won't have to rewrite later.