Carbontrac
Lead Backend Engineer · 2025 - Present
Sole backend engineer at an AI startup building carbon tracking
for supermarket loyalty apps. Owned the entire architecture from
day one — FastAPI with CQRS/event sourcing, multi-environment AWS
infrastructure via Terraform. Sub-100ms response times, 5K daily
active users.
Python
FastAPI
AWS
AusGrid
Senior Developer · 2022–2024
Led cloud migration for Australia's largest electricity
distributor — 15 legacy .NET Framework APIs moved to .NET 8 and
Azure App Service. Cut response times from 500ms to 300ms,
maintained 99.99% uptime across 1.8M customer accounts.
.NET 8
Azure
Australian Unity
Senior Developer · 2021–2022
Directed platform consolidation for a major financial services
provider ($8.5B funds under management) — merged 7 legacy systems
into a unified Azure-hosted solution. Cut infrastructure costs by
60%, slashed deployment times from 45 minutes to 8. Led a team of
5 developers.
.NET
Azure DevOps
Bunnings
Senior Developer · 2020–2021
Led mobile app development for Australia's largest hardware
retailer — $16.9B revenue, 350+ stores. Built React Native
solution with TypeScript, secure payments, and offline-first
architecture. 2M+ users.
React Native
TypeScript