T-Systems, a German multinational company and part of the Deutsche Telekom Group, is seeking a Senior Unity and C# Developers with a good command of English to work 100% remotely.You will:Build, develop, and support XR (Extended Reality) and non-XR Unity applications for various platforms including Desktop, XR devices, and WebGL;Optimize applications for performance and scalability across different platforms;Collaborate with cross-functional teams to design and implement new features.Your qualifications:Completed studies in Computer Science, Game Development, or a related field;Proficient in English (German is a plus);Profound knowledge and hands-on experience in Unity and C#;Experience in developing Unity applications for different platforms, like Desktop, Mobile and XR devices;Strong understanding of XR development and corresponding frameworks;Experience in optimizing applications for different platforms to ensure high performance and scalability;Excellent problem-solving skills, creativity, and ability to work in a team;Strong communication skills and ability to articulate technical concepts to non-technical stakeholders.Come be Magenta!