At Apps42, I scoped and architected client projects while remaining a lead developer. For franceinfo’s Collect’OR game, I integrated a versioned Flutter module into the native iOS and Android apps without changing their architecture; it shipped for the Paris 2024 Olympic and Paralympic Games and handled up to 10,000 concurrent users with zero incidents.
I also created a GDPR consent SDK for Valiuz with one public API across Android, iOS, and Flutter. For TotalEnergies, I audited the Android and iOS apps and delivered a severity-rated report with recommendations and a prioritized remediation plan.
At Stolanapp, I co-founded and maintained a suite of ten self-published iOS and Android utility apps on a shared technical foundation. The apps have reached 6M+ installs and 60,000 ratings.
As CTO at Cyllene, I moved two separate Android and iOS teams to one unified team of 15 Flutter developers in six months. I hold a PhD in computer science and operations research and am a co-inventor on patent US8670890B2.

