I've built backend systems used by millions, from Aptoide's global API features for 50M MAUs to Drover's checkout and subscription services for over 5M users.
At Primer, I lead a backend-focused team productizing internal systems and helped reduce system latency by 45% in six months. I also designed and implemented 3DS exemptions that increased authentication rates by 1.3% across more than 100k payments.
I've worked through acquisitions at Drover/Cazoo and Sentinels/Fenergo, including leading backend integration for a unified fraud detection system. I bring 8+ years of experience building APIs, microservices, and infrastructure that perform under pressure.
