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Quality Compliance Engineer, SUBSAFE

Hadrian - Los Angeles, CA, USA - In-office - posted 2026-09-24

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Hadrian is building autonomous factories to reindustrialize America, combining AI, advanced software, robotics, and full-stack manufacturing to help aerospace and defense companies build rockets, satellites, aircraft, ships, and other mission-critical systems up to 10x faster and at significantly lower cost. The company recently closed a $1.37B Series D at a $7.87B valuation and is rapidly expanding manufacturing capabilities across welding, casting, forging, electronics, and additive manufacturing. As Quality Compliance Engineer for SUBSAFE, you will own Hadrian's SUBSAFE and Material Level I (L1/SS) compliance—the processes, documentation, material controls, and audit posture required to procure, receive, build, and deliver submarine-safety material without compromise. You are the single point of accountability for whether Hadrian's SUBSAFE work is compliant, defensible, and audit-ready. Key responsibilities include: • Material Level I / SUBSAFE material control: manage procurement flow-down, receipt inspection, identification, segregation, storage, movement, and disposition of L1/SS material and remnants per NAVSEA 0924-062-0010 and customer requirements. • Objective Quality Evidence (OQE): establish and audit the records package (chemical, mechanical, performance test data; certifications; traceability) proving conformance, ensuring OQE is complete before material release or delivery. • Certification boundary integrity: define what falls inside the SUBSAFE boundary for each part and ensure controls, documentation, and personnel qualifications are applied accordingly. • Procedures and work instructions: author and maintain SUBSAFE / L1 procedures (material handling, cleanliness, traceability, non-conforming material, escapes) integrated with Hadrian's AS9100D quality management system. • Non-conformance and escapes: control non-conforming SUBSAFE material, drive root-cause and corrective action, and own escalation to Central Quality and the customer. • Audit and qualification readiness: prepare for and support NAVSEA and customer audits, activity qualification and authorization (NAVSEAINST 4855.34), and own internal SUBSAFE audits. • Supplier and receiving controls: flow SUBSAFE / L1 requirements to suppliers, verify certifications at receipt, and build receiving capability for SUBSAFE material as volume ramps. • Training: qualify Hadrian personnel handling SUBSAFE material and build workforce awareness. REQUIREMENTS: • 5+ years in quality within a defense, marine, nuclear, or aerospace manufacturing environment, including direct SUBSAFE and/or Material Level I responsibility. • Working command of SUBSAFE requirements and governing NAVSEA documentation (0924-062-0010; NAVSEAINST 4855.34), OQE, controlled-material handling, traceability, and cleanliness. • Experience building or running material-control and non-conformance processes in a regulated, audited environment. • Ability to obtain a U.S. security clearance; U.S. person under ITAR. Differentiators: • Background at a submarine prime or shipyard (e.g., General Dynamics Electric Boat, HII Newport News) or qualified SUBSAFE supplier. • AS9100 / ISO 9001 lead-auditor experience; familiarity with welding and NDT special-process controls. • CQE, CMQ/OE, or equivalent quality certification. • Comfort standing up a program from the ground up in a fast-moving environment.

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