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Updated twice daily · Oct 6, 2026
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Software Engineer II

RTX (Raytheon)Tucson, AZ$68,900 - $131,100

This engineer will design, implement, integrate, and support object-oriented applications, libraries, and hardware instrument drivers using technologies such as C#, C++, and Microsoft Visual Studio. The software supports factory equipment, engineering laboratories, field systems, and production operations throughout the weapon-system lifecycle. Responsibilities include deriving software requirements, debugging applications and instrumentation, managing multiple technical assignments, and contributing both independently and within multidisciplinary teams. The position suits an early-career software engineer with a STEM background and experience developing applications on Windows platforms. U.S. citizenship and the ability to obtain an interim or active Secret security clearance are required, along with onsite work in Tucson.

Requirements

Bachelor’s degree in a STEM field and at least 2 years of relevant experience, or related advanced degreeExperience developing and integrating software with C++, C#, Java, Python, or Visual BasicProficiency with Windows, Microsoft Visual Studio, IDEs, and debugging toolsAbility to obtain a U.S. government security clearance; U.S. citizenship requiredExperience troubleshooting software and hardware instrumentationKnowledge of computer interfaces, drivers, protocols, UML, or software development lifecycles preferred
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Listed September 30, 2026 · Verify details with the employer before applying.

About RTX (Raytheon)

Missile maker Raytheon, an RTX business, says its Tucson campus is home to Tomahawk and AMRAAM missiles and is adding automated factories (as of Oct. 2026).

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