Principal Test Automation Engineer

AI-infrastructure company producing memory-centric hardware, networking, and software for low-latency generative-AI inference in data centers.

Series C0 current maintainers0 active leads
Santa Clara, United States
About d-Matrix

d-Matrix develops digital in-memory-compute technology and a full-stack inference platform comprising Corsair accelerators, JetStream networking accelerators, and Aviator software.

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Skills

Candidate Availability

Required and preferred rules are kept separate and reflect the wording in the original posting.

About the Role

You will set the technical direction for AI-enabled automation across build, CI, testing, and release. You will build agent foundations and integrations, create evaluation and guardrail methods, deliver quality automations, and mentor engineers.

Requirements

  • Production software engineering experience
  • Python
  • Rust or C++
  • Experience shipping production AI-enabled tools or automation
  • LLM API, agent harness, tool integration, and context engineering experience
  • Experience evaluating nondeterministic systems
  • CI/CD, testing, and release process knowledge
  • Experience setting technical direction across teams

Responsibilities

  • Set technical direction for AI-enabled workflow automation.
  • Build agent harnesses and integrations with GitLab, Jira, test results, logs, and observability data.
  • Develop evaluation methods for automation effectiveness and correctness.
  • Define AI autonomy guardrails, standards, and auditability.
  • Deliver quality engineering automations for failure attribution, clustering, coverage analysis, and release readiness.
  • Establish shared patterns, conduct design reviews, and mentor engineers.
  • Choose appropriate agent, deterministic tool, or scripting solutions.

Benefits

  • Bonus
  • Medical insurance
  • Dental insurance
  • Vision insurance
  • 401(k)
  • Performance-based incentive opportunities