Jannis Rosenbaum
Chief Technology Officer at Univelop GmbH
Kiel, Schleswig-Holstein, Germany
Summary
👤
Senior🎓
Top SchoolJannis Rosenbaum is a technology leader and hands-on CTO with a decade of experience building and shipping user-focused software from Kiel, Germany. He led dock51 as Geschäftsführer and Head of Software Development for eight years, coordinating teams and advising clients on pragmatic technology choices while remaining an active developer. Recently appointed CTO at Univelop GmbH, he combines strategic product thinking with deep implementation skills honed since running his own technical support and consulting ventures. With formal training from Hasso Plattner Institute and an MS in Software Engineering from the University of Tartu, he blends solid academic foundations with practical startup discipline. Known for a lifelong curiosity about intuitive user experiences, he also brings a playful engineering mindset evident in his creative GitHub bio.
10 years of coding experience
9 years of employment as a software developer
Abitur, Wirtschaft und Informatik, Abitur, Wirtschaft und Informatik at Regionales Berufsbildungszentrum Wirtschaft KielMaster of Science - MS, Software Engineering, Master of Science - MS, Software Engineering at University of Tartu Institute of Computer ScienceBachelor of Science - BS, IT-Systems Engineering, Bachelor of Science - BS, IT-Systems Engineering at Hasso Plattner Institute
German, English, Spanish
Github Skills (32)
firestore10
firebase10
expressions9
extraction9
tqdm9
windows9
android9
launcher9
flutter9
dart8
macos8
cross-platform8
squeak8
desktop8
ntlm8
Programming languages (8)
Github contributions (5)
hpi-swa-teaching/Algernon-Launcher
May 2020 - Aug 2020
Algernon is a productivity tool for Squeak programmers; your personal assistant for Squeak. Algernon aims to make programming in Squeak faster and more keyboard centric. It provides lightning quick access to the core functionalities (classes, methods, morphs, tests, repositories, ...) and even gives you a quick way to evaluate Smalltalk expressions. (SWT22-10)
Contributions:34 PRs, 128 pushes, 21 branches in 3 months
smalltalkmorphskeyboardrepositoriesevaluate
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.