Arthur Hammer
Senior Mobile Engineer at YAZIO
Hamburg, Germany
Summary
👤
Senior🎓
Top SchoolArthur Hammer is a Senior Mobile Engineer based in Hamburg with 11 years of experience building consumer-facing iOS products and growth-focused features used by millions. He has moved between startup and product teams—shipping acquisitions-worthy indie apps (including Frame Grabber) as an independent developer and later driving growth at komoot before joining YAZIO’s Tracking Experience team. Comfortable owning the full product lifecycle, Arthur blends technical iOS expertise with a cognitive-science-informed approach to user behavior and retention. Known for turning ideas into revenue-generating App Store products, he excels at cross-functional collaboration to scale product experimentation and measurement.
11 years of coding experience
7 years of employment as a software developer
Computer Science, Computer Science at Otto-von-Guericke University MagdeburgCognitive Science, Cognitive Science at Universität Osnabrück
Stackoverflow
351reputation
8kreached
7answers
0questions
Github Skills (106)
json-parser10
json-data10
ruby10
apple-tv10
linter10
linting10
iphone-app10
swiftui10
markdown10
static-analysis10
carthage10
swift10
apple-watch10
github-repos10
json10
Programming languages (11)
Github contributions (5)
arthurhammer/BrainDump
Aug 2019 - Aug 2020
Contributions:86 commits, 8 pushes, 2 branches in 1 year
arthurhammer/github-toc
Aug 2020 - May 2021
Contributions:3 releases, 2 commits, 25 pushes in 8 months
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