Marius Mailat is the founder and chief Android expert at Appsrise and since 2015 the first Google Developer Expert in Eastern Europe.

Marius has a master’s degree in Computer Science and has worked in the field of software development for over 17 years. As Chief Technical Officer of Appsrise, great apps were created in record time and they are still fine examples of workmanship, handmade in Düsseldorf and Cluj-Napoca.

He is an active Android trainer, a frequent speaker on technical conferences and events. He trained over 500 developers on four continents for companies like Intel, Siemens, Real-Networks, Cisco, Garmin and many more.