MZ
Career profile
Marek Zebrowski
Scala | Backend | JVM
Warsaw, Mazowieckie, Poland
Career path.
OpenAIMember of Technical Staff
Jan 2026 - Present- neptune.ai
Staff Software Engineer
May 2025 - Jan 2026 - MeWe Network
AI Lead
Jul 2024 - Mar 2025 - MeWe Network
VP of Engineering
Oct 2022 - Jul 2024 - MeWe Network
Backend Team Lead
Mar 2021 - Sep 2022 - dotData | Accelerate Data Science
Software Engineer
Apr 2020 - Feb 2021 - MeWe Network
Senior Scala backend developer
Nov 2014 - Mar 2020 - Viacom
Software Architect
Dec 2013 - Oct 2014 - Viacom
Lead Software Engineer
Dec 2012 - Nov 2013 - Netsprint
Team Leader
Jul 2008 - Nov 2012 - Prosper S.A
project manager
Mar 2008 - Jun 2008 - Sensisoft
Deploy Manager
Oct 2007 - Feb 2008 - TLS-technologie
Project Manager
Jun 2006 - Sep 2007 - Grupa Antares sp. z.o.o.
consultant
Nov 2003 - May 2006 - Gemius S.A.
software engineer
Aug 2002 - Nov 2003