Susan von Wielligh

about

Full-stack depth, from mission-critical systems to modern cloud apps

I'm a Senior .NET Full-Stack Engineer with two decades of experience across C#, .NET, ASP.NET Core and SQL Server, plus strong recent hands-on work in Node.js, React, React Native, MongoDB, AWS and Azure. I've led technical teams, built microservices and multi-tenant platforms, and shipped software that mattered — including a GIS replay system used to reconstruct vehicle movements around the Marikana incident and real-time operational dashboards for the South African Police Service.

These days I split my time between full-stack contract work and building my own products — ShareMyAdventures, a real-time adventure-tracking app, and CivicPulse AI, a civic-tech platform for municipal infrastructure reporting. I take on freelance and contract engagements: new builds, legacy modernisation, cloud migrations and hands-on technical leadership.

stack

What I build with

See the full technical breakdown & work history →

selected work

Projects

CivicPulse AI

Turns citizen photos of broken infrastructure into operational issues municipalities can actually manage. .NET 10, MongoDB, Expo/React Native, AI classification.

ShareMyAdventures

Track and share your adventures with friends in real time. A React Native + Node.js + MongoDB app, live at sharemyadventures.co.za.

let's work together

Have a project in mind?

I'm currently taking on freelance and contract work — full-stack builds, cloud migrations, legacy modernisation, or hands-on technical leadership. Drop me a line.