Validate embedded Linux platform, firmware, BSPs, drivers, and data paths via exploratory and automated HIL/SIL testing. Build Python-driven bench automation, simulate/fuzz buses and sensors, collect and analyze logs/traces, triage defects, and harden safety, security, and reliability ahead of flight test. Produce test plans, procedures, and release sign-off artifacts while mentoring engineers on embedded QA practices.

Validate cloud-native backend, APIs, and in-vehicle IoT hardware through manual and automated testing. Design test plans, write automation in Python/Node.js, run system/integration/regression/release tests, reproduce defects, and maintain test environments while collaborating with engineering and QA leadership.

Lead site AS9100D/ISO 9001 quality and mission assurance for multiple flight programs. Manage audits, MRB, NCR/CAR/SCAR workflows, supplier quality, EIDP approvals, and enforce space-grade workmanship. Mentor and allocate a quality/inspection team, ensure ITAR/CUI compliance, and support cleanroom/ESD controls and continuous improvement.