Rafal Korzynski
Senior IOS Developer at Billennium
Poland
Summary
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Senior🎓
Top SchoolRafal Korzynski is a Senior iOS Developer with 12 years of hands-on experience delivering polished mobile products across startups and larger teams in Europe. He has deep practical knowledge of the iOS stack (Objective-C/Swift-era practices), unit and snapshot testing, code review, and Agile delivery, and has led mobile efforts from MVP to market growth. Rafal pairs a creative, usability-minded approach with strong analytical discipline—having managed Apple Store releases, CI/testing workflows, and cross-border collaboration with UX and QA. Comfortable both as a hands-on implementer and as a team lead, he consistently focuses on continuous improvement and raising engineering standards. Based in Poland with an MSc in Computer Physics, he brings a rare blend of technical rigor and product sensibility to mobile engineering challenges.
12 years of coding experience
14 years of employment as a software developer
Msc Computer Physics, Msc Computer Physics at University of Wroclaw
Polish, EnglishGithub contributions (1)
intive/MyGuide
Jan 2014 - Jun 2014
Contributions:75 commits in 4 months
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