My name is David and I'm a software developer. Colleagues and friends may know me as an early adopter of agile ideas and test driven development. I am passionate about things like that, and share the things I learn regularly to the community and the people I work with. I have participated as speaker at conferences and meetups like reClojure, Func Prog Sweden, dotNetConf, Swetugg, jDays, DevSum, PyCon Sweden and NDC Oslo.