Hello, I am Jann Driessen,
a software developer.

10+ years experience in app development. Created apps for startups as well as enterprises and big brands. I'm confident in the whole process from concept, design to programming, and release management or team building. Some of my clients include Audi, Connox, Freeletics, HUK-COBURG, Lufthansa, Mayze, Vaillant, Vorwerk.

Find me on LinkedIn, Twitter, Xing.