Software Engineerandnbsp; Location: London (Onsite 3 days/week - Kings Cross) Contract Length: 6 monthsRate: Up to £500 per day PAYE We are looking for an experienced Software Engineer to join the team, contributing to the development and optimization of cutting-edge VR applications. This role focuses on runtime performance, stability, and telemetry for next-generation immersive experiences. You''ll be part of a highly collaborative team improving core systems that power VR environments - including multiplayer functionality, cross-world navigation, world-building tools, and foundational VR spaces such as home environments, event hubs, and mixed reality playgrounds.Key Responsibilities:Diagnose and resolve system-level issues affecting runtime stability and performanceProfile and optimize Unity applications using C#, C++, and internal toolsExtend Unity capabilities using internal SDKs and custom toolingDevelop and improve telemetry systems to identify and fix performance bottlenecksContribute to CI/CD pipeline efficiency and reliabilityCollaborate with global cross-functional teams, including engineering, infrastructure, and productIdeal Candidate:10+ years of experience in software developmentStrong hands-on experience with C# and Unity developmentSolid knowledge of C++, Python, or Hack/PHPExperience with performance profiling tools (especially in VR or game development contexts)Familiarity with internal build systems and tooling (eg, Buck, Bazel)Experience working with CI/C