Solar power is possible - even if you are renting or have a small roof: www.remotesolar.de

Director at the LegalTech subsidiary of Omni Bridgeway. Building LegalTech platforms in Ruby on Rails.Details on the company here: https://omnibridgeway.com/

Support flight passengers in receiving refunds and compensation payments. International system, highly automated. Full Stack with Ruby on Rails, Heroku, AWS.

Career platform integrated with major career site Karrierebibel.de. Over 4 million visitors a month use our pages to accelerate their career progress and personal growth. I built the original system with Ruby on Rails, using Heroku and AWS.

Online/mobile service to easily get a refund for your train ticket, no paperwork required. Hobby project because I was unhappy about Deutsche Bahn claim processes. Tens of thousands handled, closed after Deutsche Bahn allowed In-App claims.

Management training, worldwide. Working with extremely high performers at leading business schools and companies. Sometimes teaching pro-bono (reduced fee) courses for foundations. Client list excerpt:Copenhagen Business SchoolDSMESADEEricssonFH Frankfurt am MainHanns-Seidel-StiftungHasso Plattner InstitutJacobs UniversityKühne Logistics UniversityLondon School of Economics and Political ScienceRajalakshmi Engineering CollegeRotterdam School of ManagementRochus und Beatrice Mummert Stiftung / Robert-Bosch-StiftungNOVA School of Business and EconomicsUCD Michael Smurfit Graduate Business SchoolUniversität BayreuthUniversität zu KölnUniversität MannheimStockholm UniversitySRM UniversitySSN College of EngineeringZurich

I founded an HR focused startup with 19 people, wrote platform in Ruby on Rails. Learned a lot.

I explored market changing OLED solutions with global priority partners in a consulting role.

Global Technology and Operations Division. Global Management and Project Management roles.