Mechanical Design Engineer Sr - E3

Overview In this role you design and document mechanical components for sensors and missile systems, collaborating with cross-functional teams to deliver robust layouts and drawings. You will drive CREO-based design work, manage documentation in Windchill, and support design reviews and change processes. This position combines hands-on CAD with systems-level thinking to optimize weight, cost, and performance. You join a mission-focused team contributing to complex aerospace hardware at scale. Compensation / BenefitsMedicalDentalVisionFlexible work arrangements (e.g., 4x10)401(k) matchPaid time off ResponsibilitiesCreate CREO layouts and detailed drawings for ICDs, components, sub-assemblies, assemblies, and integration articlesBuild BOMs and manage parts, assemblies, and documentation in Windchill PLMCoordinate with IPT, suppliers, and analysts to ensure design excellenceLead drawing releases, respond to CRs, generate change notices, and support design reviewsConduct design trade studies on cost, weight, performance, and structural/thermal benefits Key requirementsBachelor's Degree in Engineering or related fieldComprehensive understanding of mechanical design principlesKnowledge of Geometric Dimensioning and Tolerancing (ASME Y14.5) and tolerance analysisMinimum 3 years of experience with Creo or similar 3D CAD softwareAbility to generate drawings, documents, parts lists, and specsAbility to work with minimal supervision and lead investigative effortsCross-functional collaborationSelf-motivation and initiativeClear communication and presentationCreo 3D CADWindchill PLMGeometric Dimensioning and Tolerancing (ASME Y14.5)