Multi-tenant AI engine for real estate CRMs — consolidating deal-pipeline intelligence, gamification metrics and advanced analytics into one platform across all client tenants.

Directed cross-functional teams for the SpiNNaker2 supercomputer (35,000 chips / 5M+ ARM cores) at TU Dresden, and shipped a live support ticketing system serving 60+ global research institutions.

Owned backlog and roadmap for Prep Academy web & mobile apps. Cross-departmental iteration contributed to a 14% increase in sales revenue and up to 18% cost savings per delivery cycle.

Founded an EdTech startup as sole Product Owner — full backlog ownership, GTM positioning and a 12-person cross-functional team. Acquired and merged into the PrepAcademy CMS in 2018.