Fahad Habib · Backend + AWS
I specialize in scalable backend systems, event-driven architectures, AI-powered products, and cloud infrastructure. I enjoy solving problems involving reliability, low-latency systems, distributed workloads, and cloud architecture.
Overview
Designing multi-tenant SaaS platforms, APIs, real-time systems, and asynchronous processing workflows.
Building and operating AWS infrastructure with serverless services, containers, queues, databases, and observability.
Delivering production features across AI, billing, messaging, calling, CRM, and third-party integrations.
01 / Expertise
My day-to-day work spans Django REST Framework, FastAPI, Celery, WebSockets, AWS serverless and container services, relational databases, distributed workloads, and AI-powered product features.
02 / Selected systems
Four case studies covering a multi-tenant SaaS rebuild, async workload redesign, resilient webhook ingestion, and an AI-powered revenue product.
03 / Experience
Backend engineering, AI model work, team leadership, research, and production delivery across remote and Lahore-based teams.
Oct 2025 — PresentHybrid
Architecting scalable backend and cloud systems for a growing US real-estate disposition platform. Led Covent's multi-tenant SaaS architecture, Stripe billing, event-driven services, database infrastructure, and junior engineer mentorship.
Mar 2025 — Oct 2025Hybrid
Built production systems focused on scalability, performance, real-time infrastructure, AI outreach, browser-based calling, and cross-user notifications.
Sep 2024 — Nov 2025Remote
Fine-tuned Microsoft language models through RLHF and RLEF, then led a team of 7 trainers while collaborating with a global organization of more than 250 engineers.
May 2024 — Oct 2024Lahore, Pakistan
Assisted in the training and fine-tuning of two large language models.
Feb 2024 — Mar 2024Lahore, Pakistan
Worked in mslm's custom low-level language, mlang, and collaborated in a two-person engineering team across two projects.
Jun 2023 — Aug 2023Lahore, Pakistan
Applied code development, maintenance, and testing practices while collaborating with a team of three across five Django and Python projects.
04 / Beyond production
The same systems mindset carries into competitive programming, mentoring, technical workshops, and community events.
Bachelor of Electrical Engineering · Computer Science
2020 — 2024 · Lahore, Pakistan
Winner — ITEC'24, UET Lahore
Winner — PSIFI HackXV, LUMS
Winner — ICOSST, KICS UET Lahore
Winner — CODEX 2.0, UET Lahore
Winner — National Electronics Olympiad, GIKI
Runner-up — ITEC'23, UET Lahore
Second runner-up — Code Fest 4.0, PUCIT Lahore
Helped organize UET Lahore's largest technology event, welcoming 400+ participants and hosting 77 competitive-programming teams with 200+ participants.
Organized a competitive-programming event for more than 50 participants at UET Lahore.
Taught a three-day Computer Vision workshop using Python and MediaPipe.
Organized and taught a three-day Android application development workshop in Python.
Contact
For opportunities or conversations related to backend architecture, cloud infrastructure, distributed systems, and AI-powered products.