Career Profile

Software Engineer specialized in Ruby and Javascript (Coffee) on Linux Systems. Sparetime playground languages are Elixir and C#.


Software Engineer

Sep 2015 - Mar 2017
picibird UG, Berlin

Fullstack development of Ruby on Rails backend and AngularJS frontend.

  • Maintaining and extending the existing event management plattform
  • API development with JSON schema
  • Development of contract management tool with Sinatra

Ruby/JS Engineer

Apr 2015 - Aug 2015
HealthHorizon GmbH, Berlin

Ruby on Rails development.

  • Development of the healthcare abroad platform as MVP
  • Content and static site creation

Ruby/JS Engineer

Mar 2014 - Sep 2014
mediapeers GmbH, Berlin

Development of Ruby on Rails backend and AngularJS frontend.

  • Extending the existing media content asset B2B platform
  • API development with JSON-LD
  • Keeping the test coverage above 95%


Mar 2013 - Nov 2013
OnCommerce GmbH, Jena

PHP development in Redaxo and Ruby on Rails prototyping.

  • Maintaining and improving existing Redaxo system
  • Development of prototype to migrate the existing system to Ruby on Rails
  • Salesforce integration
  • Migration of the system to Hubspot

Freelance projects as Web Developer & Designer

2010 - 2014

Skills & Proficiency

Ruby & Ruby on Rails


Javascript & jQuery



Elixir & Phoenix Framework

Redis Postgres Bootstrap SSH CI/CD Docker GIT SVN HG Sublime Text 3 Linux VIM PHP Scrum