Cologne Area, Germany
Software Engineer at sipgate GmbH
Telecommunications
Education
Hochschule Niederrhein 2000 — 2002
no graduation, Computer Science, none
RWTH Aachen University 1997 — 2000
no graduation, Computer Science, none
Experience
sipgate GmbH October 2010 - Present
Atis Systems GmbH November 2009 - September 2010
Gatworks GmbH August 2007 - October 2009
self-employed Software Engineer & Linux-/Network-Administrator November 2002 - July 2007
Skills
IP Networking, Ruby, Asterisk, iPhone development, Common Lisp, Haskell, Postfix, Oracle SQL, FreeBSD, SQL, DNS administration, Apache, MySQL, NoSQL, LLVM, Software Development, Network Architecture, Perl, Design Patterns, SIP, High Availability, Objective-C, Platform Design, Load Balancing, Router Configuration, Software Project..., Cloud Computing, Database Administration, Firewalls, Database Design, Sendmail, C / C++, VoIP, Scala / Clojure / Scheme, Artificial Intelligence, CouchDB, Bash, DevOps, Programming Language..., PHP, Network Administration, JavaScript, Linux server..., MongoDB, JBoss, Functional Programming, Java, Virtualization, Storage Management, HBase