| Social Media for Developers: How Tools Shape the Way We Work at University of Hamburg, Hamburg, Germany; October 10 2014. | 2014 |
| Influencing the Adoption of Software Engineering Practices at Microsoft Research, Redmond, WA, USA; July 2 2013. | 2013 |
| Motivation und Reputation in der Softwareentwicklung (Motivation and Reputation in Software Development) at Audi Electronics Venture GmbH, Ingolstadt, Germany; June 25 2012. | 2012 |
| Developer Motivation and the Adoption of Software Engineering Methods at the Research Colloquium of the Software Engineering Research Group (SERG) of Delft University of Technology, Delft, The Netherlands; March 22 2012. | 2012 |
| Influencing the Adoption of Software Engineering Methods at Engineering / Computer Science Department of University of Victoria, Victoria, BC, Canada; March 1 2012. | 2012 |
| Backbone.JS: Light-weight MVC for JavaScript at local JavaScript user group HannoverJS [slides], Hannover, Germany; November 24, 2011. | 2011 |
| Awareness and Innovation in Enterprise 2.0 at Convention Camp Hannover, Hannover, Germany; November 26 2009. | 2009 |
| Introductory talk about service-oriented architecture to software architects at Lower Saxony’s interior ministry, Hannover, Germany; May 8 2009. | 2009 |
| Talks about Refactoring, Unit Testing, Version Control, and Design Patterns to small team at local automaker, Hannover, Germany. | 2008 |