Hi there, I’m Jannes 👋.

My passion is to develop creative, easy-to-use solutions to real-world problems. From ideating to product launch, I love to work with your team.

My expertise is developing mobile applications (flutter, android), but I also have broad knowledge about the whole app design process: UX research, testing, prototyping and much more.

If you want to know more, download my resume below ⬇

Resume / CV

My life in a nutshell

  • 1992

    Born in the city of Bonn, Germany

  • 2012

    Graduated Highschool and moved to Vienna (Austria)

    I started to study mechanical engineering at TU Wien, but soon realized my passion lays in IT/mobile development. So I was working part-time for 8 years at Avisys GmbH while constantly learning and improving my programming skills.

    2012

  • 2017

    Started my first big android project

    I created an android application on behalf of RBK GmbH which helps workers to monitor groundwater data and on the other hand makes sure that the data integrity is guaranteed. See more details here.

  • 2019

    Added flutter to my skillset

    I fell in love with flutter in the end of 2019 and since then have developed many small apps on flutter.

    2019