[ engineering ]

Runtime Engineer

Matx

Location
Mountain View, California
Work mode
Remote
Type
full time
Listed

Applications go directly to Matx. Ramai takes no fee for placement and no money for ranking.

[ About this role ]

Runtime Engineer at Matx building custom silicon for LLM inference and training. This role involves developing the host-side stack, including memory management, DMA, streams, and event synchronization. Responsibilities include owning and extending the executable format, designing the custom-kernel ABI, building Python bindings, and developing the LLM inference serving stack.

Skills and focus areas

  • systems programming
  • memory management
  • allocator design
  • ffi/abi
  • python interop
  • api/abi contract design
  • versioning
  • evolution
  • breaking-change discipline
  • accelerator programming models
  • device memory management
  • dma

Summary written by Ramai from the original posting. Full details and requirements are on Matx’s careers page.

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