Leads complex electro-mechanical product development and manufacturing engineering from customer requirements through qualification, launch, and production release. Responsibilities include design review, CAD and documentation, DFM/DFA, tolerance analysis, production readiness, tooling and process development, testing, troubleshooting, failure analysis, MRB support, cross-functional coordination, and mentoring. The role supports aerospace and defense hardware while balancing technical, quality, cost, schedule, and capacity requirements.