Senior Test Software Engineer

Location

McKinney, TX, USA – 2501 W University Dr, Wing D Bldg.

On‑site, U.S. citizen required for security clearance.

DoD Secret clearance required after day 1; U.S. citizenship is mandatory.

• Develop, integrate, test, and maintain software for on‑site factory support of test systems.
• Create applications, libraries, and instrument drivers using the organization’s specified software style, language, and IDE.
• Contribute to multidisciplinary engineering teams, including development of engineering and production test equipment and environments.
• Participate in all stages of test product development for Raytheon test products.
• Independently uncover and resolve issues associated with test system development and implementation.
• Develop and maintain ATE (Automated Test Equipment) test software for factory/production environments, exercising and analyzing hardware deliverable products.
• Support cradle‑to‑grave activities: requirements, design, integration, validation, verification, and maintenance for all test software.
• Prioritize, manage, and lead multiple tasks in a production environment.
• Troubleshoot software and hardware for test equipment development.
• Communicate effectively with engineering teams, functional and program leadership.

• B.S. or higher in Science, Technology, Engineering, or Mathematics (STEM) with at least 5 years of relevant experience, or M.S./Ph.D. with at least 3 years of experience.
• Experience developing and integrating software applications using C, C++, C#, NI LabVIEW, NI Test Stand, or similar test‑software languages.
• Experience developing automated test stations/systems.
• Experience with ATE test software requirements, design, implementation, integration, validation, and verification processes.

• Experience with ATE graphical user interface (GUI) and/or Test Program Set (TPS) test software.
• Knowledge of software configuration management environments such as Git or Git Hub.
• Proficiency in Agile software development environments.
• Experience with cross‑platform tool development supporting Windows and Linux operating systems.
• Experience with Wind River vx Works, Linux embedded OS.
• Experience with FTP and data transfer between unit under test and test set computer for software/firmware loading and data capture; familiarity with FPGA code development.
• Experience with Wind River Workbench, Wind River Tornado, Xilinx Vivado, and Xilinx SDK.
• Experience with JTAG interfaces and tools for software, firmware, and board support package (BSP) programming.
• Strong technical writing skills and ability to collaborate with cross‑functional teams.

• Competitive salary range: $86,800 – $165,200 (USD).
• Comprehensive total rewards package including health, dental, vision, life insurance, disability, 401(k) match, flexibility, and paid time off.
• Parental leave, flexible work schedules, education and training assistance, and relocation assistance.
• Values-driven culture focused on safety, innovation, and collaboration.

RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified individuals with a disability and protected veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act.

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