Marvin Messenzehl
Senior Product Designer at DAYY®
Germany
Summary
👤
Senior🎓
Top SchoolMarvin Messenzehl is a Senior Product Designer based in Germany with a decade of experience blending product strategy, UX/UI craft, and hands-on prototyping across web, app, and TV platforms. He currently leads design at DAYY® while freelancing to provide practical product design crits and mentor designers, drawing on a background that spans insurtech innovation labs and software development. Marvin teaches UX/UI and design systems at Memorisely, translating real-world product constraints into teachable patterns for global cohorts. His career combines technical grounding from a Business Informatics education and early software engineering roles with a knack for turning research and prototypes into usable features—particularly in audio-focused product experiences.
10 years of coding experience
5 years of employment as a software developer
Bachelor of Science - B.Sc. Wirtschaftsinformatik, Bachelor of Science - B.Sc. Wirtschaftsinformatik at Baden-Wuerttemberg Cooperative State University (DHBW)Master of Science - M.Sc. Business Informatics, Master of Science - M.Sc. Business Informatics at University of Mannheim
German, English, Italian, French
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (19)
latex8
styled-components8
mining8
predict8
javascript7
react7
nextjs6
science5
typescript5
insurance5
python5
conversation4
machine-learning4
data-mining4
pandas4
Programming languages (6)
Github contributions (5)
yOoMarvin/tdd-intro
May 2020 - Jun 2022
An educational repository for tdd examples with js and jest
Contributions:7 PRs, 8 pushes, 5 branches in 2 years 1 month
tddjest
yOoMarvin/yoomarvin-next
Sep 2019 - Feb 2023
The code that powers https://marvinmessenzehl.com
Contributions:102 commits, 68 PRs, 193 pushes in 3 years 4 months
reactjavascriptpowersstyled-componentsreactjs
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