Software Engineer in Berlin, Deutschland

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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.

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