stacknqueue
Open to remote roles · USA-friendly hours · $55/hr

Ahmed Sarfraz Rana

Senior full-stack engineer & team lead, building systems that scale past their first customer.

8+ years shipping production systems in Python/Django, React, and GraphQL on GCP — most recently leading a 7–10 engineer team through a multi-tenant rebuild that took a single-customer fleet platform to 10+ locations. Currently working remotely with a US-based client, and open to new full-time or contract roles with US teams.

Let's talkView experienceRead my writing →

8+

Years in production engineering

7–10

Engineers led at once

10+

Locations scaled to

2020

Working remotely with a US client

01 / About

I'm a full-stack developer and engineering lead currently leading the platform team at VGM (formerly Buggy TLC), where I direct 7–10 engineers building fleet and vehicle-management software used across 10+ locations for a US-based client — fully remote, on US working hours.

My work sits at the intersection of backend architecture and team leadership: designing multi-tenant systems, building GraphQL APIs on Django, automating deployments on GCP, and making sure the humans shipping the code have clear priorities and room to do good work.

I hold an MS in Computer Science from FAST-NUCES, Lahore, and started my career building WordPress sites and custom PHP applications before moving into large-scale SaaS platforms. I'm now looking for my next remote role with a US-based team — full-time, contract, or fractional.

02 / Stack

Languages & Frameworks

PythonDjangoFlaskFastAPIReactJavaScript/TypeScriptGraphQLApollo Client

Cloud & Infrastructure

Google Cloud PlatformApp EngineCloud RunCloud StoragePub/SubDockerCI/CD

Data

PostgreSQLMySQLFirestore

Integrations & Tooling

StripeTwilioFirebaseGitWordPress/PHP

03 / Experience

Feb 2020 — Present

VGM (formerly Buggy TLC)

Remote · US client

Full-Stack Developer & Team Lead

  • Direct a team of 7–10 engineers, owning technical direction and delivery for a fleet and vehicle-management platform for a US-based client.
  • Redesigned the system architecture for multi-tenancy, enabling deployment across 10+ locations.
  • Automated deployment pipelines on GCP (App Engine, Cloud Run, Cloud Storage, Pub/Sub) via CI/CD.
  • Built complex GraphQL queries and mutations on Django to optimize data operations for a multi-tenant rental system.
  • Designed database schemas covering pricing, customer interactions, vehicle documentation, and service scheduling.
  • Integrated external services including VIA, RAVIN, Sedric, Uber, and Tesla to extend platform functionality.

Feb 2018 — Jan 2020

Nextbridge (Pvt) Ltd.

Software Engineer

  • Built and customized websites and WordPress themes/plugins across the full development lifecycle.
  • Worked directly with clients on proposals and project delivery, from local development to production.

04 / Selected Work

Fleet Management System

10+ locations

Platform for a car rental service managing customer leads, applications, billing schedules, and vehicle allocation — improving turnover and consolidating fleet operations.

Visitor Management System

-50% processing time

Building-security application digitizing guest entry, host notifications, and visitation logs.

Washbay Application

Faster turnaround

End-to-end vehicle wash-cycle management, from service initiation to completion, improving operational flow and turnaround time.

Online Document Management System

+40% retrieval efficiency

Secure, scalable document system for a legal firm enabling remote access and collaboration.

05 / Availability

Open to remote roles with US-based teams

I currently work remotely with a US-based client on US hours, and I'm looking for what's next — full-time, contract, or a focused engagement.

Full-Time, Remote

US-based teams

Looking for a senior/staff-level remote role with a US company. Comfortable owning backend architecture, GraphQL APIs, and cloud infrastructure end to end.

Contract / Fractional

$55/hr

Available for contract engineering or fractional tech lead work — hands-on delivery plus technical direction, without a full-time commitment.

Architecture Review

Project-based

A deep audit of your system design, database schema, and scaling bottlenecks, with a concrete action plan you can hand to any team.

06 / Writing

View all →

What Actually Breaks When You Rebuild for Multi-Tenancy

Notes from turning a single-customer fleet platform into a system serving 10+ locations — and the assumptions that didn't survive the rewrite.

Leading a Team Without Losing Touch With the Code

Directing 7-10 engineers while staying technical enough to make good architecture calls — what's worked and what hasn't.

Why We Still Reach for Django + GraphQL

Boring technology has served our fleet management platform well. A case for Django and GraphQL when the trendier alternatives get all the attention.

07 / Contact

Hiring for a remote role, or have a project in mind?

I'm actively looking for remote full-time and contract roles with US-based teams — $55/hr for contract work. Email is the fastest way to reach me.

ahmedxarfraz@gmail.comConnect on LinkedIn