Jean Johnsen

Hello 👋 I am Jean (/ʒɑ̃/) - a computer scientist, coffee enthusiast and a roadbike nerd. For additional information please see my resume here!


This is my one-man software development company based in 🇩🇰 Denmark. I'm all about creating fast software and scalable software


I'm currently studying Technology Management and Marine Engineering at SIMAC in Svendborg.


Learn more about my journey as a former elite athlete!

Need help? Reach out and say hi 👋

SIDE PROJECTS


More projects, and contributions, can found on my GitHub.

3D DESIGNS


Career

2025-Now
Studentassistant, BSO Svendborg, Svendborg
2022 - 2025
Process optimization and IT Projects, Novo Nordisk A/S, Kalundborg
2021 - 2022
Freelance Software Architect, Netcompany (Remote)
2017 - 2018
Junior Software Engineer, Level 3 Technologies, Odense
2017 - 2020
Elite Athlete, Adidas & Team Danmark
2016 - 2017
Student Developer and Data Analyst, TV2, Odense
2015
Web Developer and Guide, Hauch’s Physiske Cabinet, Sorø

Education

2025 - Present
Bachelor in Technology Management and Marine Engineering, SIMAC, Svendborg
2022 - 2025
EUD - Process and Optimization, Processkolen, Kalundborg
2016 - 2020
Bachelor of Science in Computer Science, University of Southern Denmark, Odense
2012 - 2015
High School Diploma, Sorø Akademi, Sorø

Contact

jeanjohnsen@pm.me

pgp key

PGP fingerprint 683dcfd58fc5b2d9db319a6203263ccd53489828
CVR 44757567