Principal Test Automation Engineer is open at D Matrix in Santa Clara (hybrid). The posting gives a salary of $195K - $285K. Posted on Oct 15, 2026, and still on D Matrix’s careers page when we last checked, on Nov 15, 2026.
About the role
d-Matrix is hiring a Principal Software Engineer to define and build how we use AI-enabled automation across the software development lifecycle, from build and CI through testing and release. Our codebase spans a kernel compiler, firmware, device drivers, and an inference serving stack running on silicon we designed ourselves. Tests require real hardware, correctness is numerical rather than pass/fail, and failures…
The opening lines of the posting. The rest is on D Matrix’s careers page.
Hiring at D Matrix
D Matrix has 37 open roles right now, 2 of them remote. Most are in Engineering, People & Recruiting and Sales & Business Development. The median advertised salary across its roles with a published range is $222K. See all its roles
