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Updated daily · Sep 19, 2026
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Senior Mechanical Engineer

RTX (Raytheon)Tucson, AZ$86,800 - $165,200 USD

This engineer will develop mechanical solutions across the lifecycle of missiles, launchers, support equipment, and related electronics, from early design through manufacturing, integration, testing, and production. Responsibilities include 3D modeling, drawing and technical data package creation, design analysis, engineering change management, trade studies, and participation in design reviews. The position leads small mechanical or cross-functional teams and works closely with structures, thermal, electronics packaging, manufacturing, quality, supply chain, and suppliers to resolve technical issues. It also involves supporting assembly and integration activities at domestic and international factories or supplier locations. This opportunity suits a mid-career mechanical engineer who can work independently, communicate effectively, guide junior engineers, and contribute to complex aerospace and defense programs.

Requirements

STEM degree with at least 5 years of relevant experience, or advanced degree with at least 3 yearsMechanical hardware design, manufacturing, tooling, or advanced design development experienceExperience creating, interpreting, and releasing engineering drawings using 3D CAD toolsExperience with technical documentation for hardware or tooling development and productionAbility to lead teams, collaborate cross-functionally, and manage technical work to schedule and budgetU.S. citizenship and ability to obtain an interim Secret security clearance before starting
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Listed August 28, 2026 · Verify details with the employer before applying.

About RTX (Raytheon)

Tucson houses Raytheon's missile and defense HQ producing precision-guided systems, and has flight-tested an AI/ML-powered Radar Warning Receiver.

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