Principal Engineer, Material Review Board (R5309)

Shield AI is a venture-backed defense-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include Hivemind autonomy software, V-BAT and X-BAT aircraft, and Aechelon simulation and synthetic reality technologies. With offices and facilities across the U.S., Europe, the Middle East, and Asia-Pacific, Shield AI’s technology actively supports operations worldwide. For more information, visit  www.shield.ai . Follow Shield AI on  LinkedIn ,  X ,  Instagram , and  YouTube .  

Job Description:

The Principal Material Review Board Engineer leads the development and execution of Material Review Board processes for fielded UAS platforms and related systems. This role is responsible for dispositioning nonconforming hardware, developing standard repair procedures, and establishing scalable repair governance processes for post-production, depot, and field sustainment operations.

This individual serves as a senior technical authority for repair development, nonconforming material disposition, returned material evaluation, production escape resolution, and sustainment repair governance. The role partners closely with responsible engineers, design engineering, manufacturing engineering, quality, supply chain, fleet support, sustainment engineering, and chief engineers to ensure repair dispositions protect structural integrity, safety, reliability, maintainability, configuration control, and fleet readiness.

The Principal MRB Engineer supports sustainment by driving technically sound, traceable, and repeatable dispositions for damaged components, field returns, production escapes, supplier nonconformances, and hardware issues that affect aircraft availability and customer support.