Carsten Zimmermann
Software Engineer
Berlin, Germany
Summary
👤
SeniorCarsten Zimmermann is a Berlin-based software engineer with 15 years’ experience who transitioned from hands-on Ruby development into engineering leadership, focusing on collaboration and team effectiveness. He brings practical expertise in Ruby and Elixir while advocating for diversity in tech and mentoring engineers to ship reliable, maintainable systems. Known for balancing coding fluency with people-first management, he often bridges product needs and technical constraints to accelerate delivery. Colleagues describe him as a pragmatic problem-solver who elevates team performance without sacrificing code quality.
15 years of coding experience
German, English
Github Skills (114)
ruby10
javascript10
geocoding10
typescript10
rails10
bootstrap10
geocoder10
css10
rack-middleware10
logitech10
clearance9
api-client9
ruby-client9
rails-authentication9
recaptcha9
Programming languages (12)
Github contributions (5)
carpodaster/dotfiles
May 2011 - May 2022
Contributions:230 commits, 100 pushes, 2 branches in 11 years 1 month
Absolventa/absolventa.github.io
Jan 2015 - Apr 2020
Contributions:29 pushes, 1 branch, 14 comments in 5 years 3 months
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