Principal Mechanical Engineer - Structural Engineer

This engineer will join Raytheon’s Mechanical Analysis and Test organization, which evaluates structural and thermal performance across the product lifecycle. Responsibilities include defining analysis and test approaches, conducting static and dynamic structural evaluations, correlating models with test data, preparing technical documentation, and supporting hardware verification. The position also involves leading peer reviews, guiding analysts, improving department methods and tools, and communicating results to internal stakeholders and government customers. It suits an experienced structural analyst who can work independently on difficult problems while coordinating multidisciplinary teams and meeting program cost and schedule goals. U.S. citizenship and an active or obtainable transferable Secret clearance are required for this Tucson-based onsite role.