Work experience: Virtual Reality Application Developer: Design, develop and maintain software for Virtual Reality in the Unity and Unreal Engine (C/C++ and C#). Senior Android Developer: Develop and maintain the Android phone/tablet app (Java and Kotlin). Mobile Developer: Development of iPhone and Android apps. Besides that, I built and maintained the communication between the apps and the corresponding back-end system written in different programming languages (Java, PHP, Python, C/C++/Objective C). PHP Developer: Front-end and scripts for the back-end and the maintenance of the content of web apps. Languages: English, Dutch, German. Computer skills: C/C++, C#, Java, Unity, Unreal Engine, Android SDK, HTML, XML, CSS, JavaScript, Python, SQL, iOS SDK, Kotlin, Objective C, Swift. Windows/Unix/OS X Git Subversion Project management tools Jira Gitlab Continuous Integration: Hudson Jenkins Buildkite CircleCI Travis Build tools: Make SCons Gradle Maven