Runtime Engineer is open at Matx in Mountain View (HQ) or Remote (hybrid). The posting gives a salary of $160K - $250K. Posted on May 27, 2026, and still on Matx’s careers page when we last checked, on Nov 14, 2026.
About the role
HERE - Build the host-side interface library — device memory management, DMA, streams and events, sync primitives — that every compiler-emitted program runs on top of - Own and extend the executable format: the compiler→runtime contract, its versioning, the weight and quantization layouts that let compiler and runtime evolve independently - Design the custom-kernel ABI — calling convention, sync semantics, lifecycle…
The opening lines of the posting. The rest is on Matx’s careers page.
Hiring at Matx
Matx has 42 open roles right now, 32 of them remote. Most are in Engineering, Security and Supply Chain & Logistics. The median advertised salary across its roles with a published range is $218K. See all its roles
