Currently, I am a Director of Green Software at Intel, Executive Director and Chairperson of the Green Software Foundation. I advocate to, and on-behalf of, the global audience of environmentally-conscious technologists. I'm working to answer the question "can we build software, so it has zero harmful environmental effects?".

Previously I have led Cloud Advocacy for EMEA at Microsoft and freelanced for various companies including Google. I was a Vice President at Morgan Stanley and JP Morgan investment banks. I have worked at several startups, failed several more of my own. I started my career at the European Space Agency in their mission control centre in Germany, launching rockets.

I have created a number of courses on JavaScript related technologies, you can find them all on my codecraft.tv website and I have written and published a few books as well.

I keynote regularly at conferences around the world across a range of topics.