Alexander Berndt
Senior Back End Developer at Pentacode.app
Hamburg, Germany
Summary
👤
Senior🎓
Top SchoolAlexander Berndt is a Senior Back End Developer based in Germany with a decade of hands-on experience building full-stack web and mobile applications, cloud-native services on AWS, and backend systems for graph databases. Currently at Pentacode.app and a long-term contributor and lead at Red Planet Systems and Gothub, he blends leadership from game development and esports with pragmatic engineering to deliver production-ready platforms and open-source tooling. Fluent in German and English, he excels at cross-functional communication and has scaled teams and operations—from growing an esports organization to leading engineering teams on multiple commercial projects. Known for shipping both frontend libraries and robust backends, he brings a player’s mindset for rapid iteration and a product-focused approach to complex technical problems.
10 years of coding experience
6 years of employment as a software developer
Bachelor's degree, Computer Science, - Not Completed -, Bachelor's degree, Computer Science, - Not Completed - at Humboldt University of BerlinHigh School, Science and IT, 2.3, High School, Science and IT, 2.3 at Friedrich-Koenig-Gymnasium Würzburg
English, German
Github Skills (19)
javascript10
financial7
nodejs7
npm7
finance7
chat7
react7
rust6
jsx6
bundler6
typescript6
spl5
collaboration5
test-runner5
rust-lang4
Programming languages (4)
Github contributions (5)
gothub-team/got-client
May 2022 - Jan 2023
Contributions:11 reviews, 82 commits, 68 PRs in 7 months
gothub-team/got
May 2024 - Jun 2025
Monorepo for the whole got project
Contributions:4 reviews, 50 PRs, 220 pushes in 1 year 2 months
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