Senior Software Engineer. Day job: main developer on MedGPT, an AI medical assistant in production at Synapse Medicine, built alongside a dedicated AI Engineer for healthcare professionals.
On the side, I build technical tools and write about the reasoning behind them.
- Stacklint. Tech debt audit SaaS. Point it at a GitHub repo, get an A/B/C/D/F grade and a prioritized top-10 fix plan in 60 seconds. Embeddable SVG badge for your README.
- gregoryklein.io. Long-form essays, one engineering decision at a time, defended in detail.
Past lives: Amazon AWS (Dublin, CloudWatch), Akka, Inetum, CNRS, French Army.


