Experience

TheNextWe

• Germany
• Professional Training and Coaching
• 1 - 100 Employee

• Software Developer

  • Dec 2019 - Present



Self-Employed

• Software Developer

  • Jul 2017 - Nov 2019



Eleven Giants

• Remote

• Software Developer, System Architect

  • May 2014 - Dec 2017

  • Reimplementation of the server-side components for a previously shut down commercial browser-based MMO game as a community open source project • Design and implementation of a horizontally scalable architecture for a persistent realtime game environment • Setup and provisioning of development and CI/CD environments • Technology/tools: Node.js, ES2015, Fibers, RethinkDB, JSONRPC, AMF, Git, Trello, Slack, Jenkins, Vagrant, Debian, ESLint, nginx, Graphite&StatsD • Reimplementation of the server-side components for a previously shut down commercial browser-based MMO game as a community open source project • Design and implementation of a horizontally scalable architecture for a persistent realtime game environment • Setup and provisioning of development and CI/CD environments • Technology/tools: Node.js, ES2015, Fibers, RethinkDB, JSONRPC, AMF, Git, Trello, Slack, Jenkins, Vagrant, Debian, ESLint, nginx, Graphite&StatsD



Chimera Entertainment

• Germany
• Computer Games
• 1 - 100 Employee

• Senior Backend Developer

  • Feb 2017 - Jun 2017

  • Part of the preproduction and production teams for a new, top-tier synchronous multiplayer mobile game • Architecture prototyping, design and core implementation of the realtime server component • Technology/tools: C#, .NET Core, Akka.NET, SignalR, AWS, Docker • Part of the preproduction and production teams for a new, top-tier synchronous multiplayer mobile game • Architecture prototyping, design and core implementation of the realtime server component • Technology/tools: C#, .NET Core, Akka.NET, SignalR, AWS, Docker



LOCLET

• Germany
• Technology, Information and Internet

• Software Developer

  • Mar 2015 - Sep 2016

  • Design and implementation of a horizontally scalable back end service/REST API for a location based trivia game for smartphones • Active collaboration on game design, mechanics, new features and client UI • Setup and maintenance of various infrastructure components (CI/CD environments, monitoring, audit logging, user forum) • Implementation of an automated game metrics and business KPI measurement/aggregation system • Technology/tools: Node.js, MongoDB, Hapi, Heroku, AWS, Graphite&StatsD, Slack, Trello, Git, Travis, Docker Show less



Ravensburger Digital

• Entertainment
• 1 - 100 Employee

• Software Developer

  • Dec 2010 - Apr 2014

  • Design, implementation and maintenance of back-end components for various browser/Facebook games • Hardware and software prototyping for hybrid game concepts (games for mobile devices combined with additional physical components) • Technology/tools: Java EE, Spring, Hibernate, MySQL, PHP, SVN, Eclipse, Maven, Jenkins, Tomcat • Design, implementation and maintenance of back-end components for various browser/Facebook games • Hardware and software prototyping for hybrid game concepts (games for mobile devices combined with additional physical components) • Technology/tools: Java EE, Spring, Hibernate, MySQL, PHP, SVN, Eclipse, Maven, Jenkins, Tomcat



SmApper Technologies

• United States
• Software Development
• 1 - 100 Employee

• Software Developer

  • Dec 2006 - Sep 2010

  • Design and implementation of web-based and command-line-based user interface components for storage management appliances • Technology/tools: Python, Javascript, Prototype, PostgreSQL, CIFS/NFS, XMLRPC, SVN, Bugzilla, VMWare, Fedora Core • Design and implementation of web-based and command-line-based user interface components for storage management appliances • Technology/tools: Python, Javascript, Prototype, PostgreSQL, CIFS/NFS, XMLRPC, SVN, Bugzilla, VMWare, Fedora Core