tolerance-analysis jobs in San Diego

Senior Systems Engineer responsible for defining and maintaining system-level architectures for complex medical devices, including interface control documentation across fluidic, mechanical, electronics, software, and human factors subsystems. The role involves modeling system behavior using functional modeling techniques (SysML, functional block diagrams, state machines), conducting trade studies, and validating architectural assumptions through testing and characterization.…See more Requires partnering with cross-functional engineering teams to ensure subsystem alignment, supporting design controls per 21 CFR 820.30 and ISO 13485, and mentoring engineers on systems thinking and interface definition. This is a hands-on role grounded in bench-top testing, data analysis, and evidence-based architectural decisions rather than paper-only work.

Staff-level software engineer responsible for subsystem integration testing (SSIT) of ML inference delegates on Qualcomm Snapdragon SoCs. Develops and maintains automated Python/PyTest test suites integrated into CI/CD pipelines, validates on-device behavior using hardware-in-the-loop infrastructure, and triages failures across the ML framework → QNN runtime → HTP hardware stack.…See more Acts as technical liaison between development and downstream QA/SIT teams, defining handoff criteria and owning test coverage strategy for the Delegates portfolio. Mentors junior engineers and sets team standards for test architecture, coverage discipline, and defect triage.