Stefan Marr
![Photo of Stefan Marr](/2015/schedule/speaker/stefan_marr/6e29fc8591c5d5ea306b4a89d2fc3b920d68ae9dbd19c69b33d44d8aa67acb9c.png)
Stefan Marr is a researcher at Inria Lille in France, where he works in the RMoD group. He is interested in programming language implementation techniques with a focus on concurrent and parallel programming. In his PhD, he proposed an ownership-based metaobject protocol as a unifying substrate for concurrency support in multi-language VMs. Beside his research, he also contributes to a number of open source projects. For instance he designed and implemented Traits for PHP.