Unity
Senior Software Engineer
$115K–$220K
Bellevue, WA, USA · Senior · Full-time · Posted Oct 2, 2026
About the job
Develop Unity Editor features and platform support for games running on TV and mobile through Linux cloud streaming and browser builds, with a focus on performance and stability.
What you'll do
- Design and develop Unity Editor features and workflows for the platform configurations.
- Profile and optimize WebGPU/WebAssembly performance, including load times and memory management.
- Resolve platform bugs and improve quality through automated testing and code reviews.
What they ask for
- Strong C++ experience in a large production codebase, including modern C++ in performance-critical systems.
- Meaningful WebAssembly experience and understanding of language/runtime boundaries, calls, and memory ownership.
- Proficiency with profiling tools across CPU, GPU, I/O, and memory; experience building scalable features in a large multithreaded codebase.
- Working proficiency in C#.
Nice to have
- Familiarity with real-time 3D rendering and graphics APIs, including WebGPU and/or Vulkan.
- Familiarity with using AI in the software development process.
Pay
Zone A: $115,400 - $173,000 USD gross (base salary); Zone B: $130,400 - $195,600 USD gross (base salary); Zone C: $146,500 - $219,700 USD gross (base salary)
Tools
C++, WebAssembly, Emscripten, Rust, C#, WebGPU, Vulkan, Linux
AI focus
Optional familiarity with using AI in the software development process; no specific AI development work is described.
Model-written summary · the original posting is authoritative