Dominik Grusemann
Co-Founder at bettervibe
Munich, Bavaria, Germany
Summary
👤
Senior🎓
Top SchoolDominik Grusemann is a serial entrepreneur and product engineer with 10+ years building and scaling high-performance software teams and products across Europe and the US. He co-founded and exited Chatchamp (acquired 2023) after growing it to 100k+ daily active users and maintaining >99.9% uptime while running 40-hour workweeks, proving his focus on sustainable productivity over hustle. A former BMW senior engineer and scrum master, he helped transition large ADAS teams to agile practices and shipped safety-critical vehicle features. Dominik now builds Europe-focused AI productivity tools at Marbles AI and runs practitioner workshops to help developers ship code without burnout. He holds an M.Sc. in Software Engineering with international study at UIUC and combines deep technical fluency (embedded C, backend services, SaaS) with practical systems for reclaiming 4+ hours weekly. Actively seeking co-founders interested in European digital sovereignty, he blends operator experience with a mission to make technology enable better lives.
10 years of coding experience
14 years of employment as a software developer
Master of Science (M.Sc.) with Honors, Software Engineering, Master of Science (M.Sc.) with Honors, Software Engineering at Technical University of MunichComputer Science, Computer Science at University of Illinois Urbana-Champaign
English, German, French
Stackoverflow
127reputation
15kreached
9answers
2questions
Github Skills (127)
google-cloud-tasks10
google-cloud-platform8
origami8
nodejs8
sms7
google-cloud7
javascript7
sql7
api7
twilio7
facebook7
fog7
ruby-on-rails6
lambda6
bots6
Programming languages (5)
Github contributions (5)
chatchamp/what-to-do-in-munich
Jul 2019 - Nov 2022
Contributions:18 commits, 16 pushes, 1 branch in 3 years 5 months
chatchamp/gdpr-toolkit
Mar 2018 - Aug 2022
A library to easier comply with GDPR regulations (anonymization, pseudonymization)
Contributions:40 commits, 18 PRs, 54 pushes in 4 years 6 months
regulationsphpanonymizationpseudonymizationgdpr
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