Software Engineer in Berlin, Deutschland
I'm VP Operations at Bitplaces - a location-based Services Company in Berlin.
In the past I was working as System Architect for devbliss (former VZ Netzwerke Engineering) - a german Social Network with 17 million registered users located in Berlin. I've started in 2006 with VZ to build a large scalable web infrastructure to handle billions of requests per month.
I'm a professional in operating and design of large-scale web applications and I'm interessted in web application security.
I've been #1 in Google's Vulnerability Reward Program for 4 years.