2026 Raytheon Full Time - Software Engineer I - McKinney, TX (Onsite)

Pratt & Whitney•Mckinney, TX

1d•Onsite

About The Position

RTX is seeking a Software Engineer I for a full-time, onsite position in McKinney, TX. This role involves designing, developing, testing, and deploying software-defined capabilities for next-generation RF sensor systems within an Agile environment. The company emphasizes its commitment to solving complex problems and creating a safer, more connected world, drawing on over 100 years of experience in aerospace and defense. The position requires an active U.S. government-issued security clearance (Secret level) prior to the start date, and U.S. citizenship is mandatory for eligibility.

Requirements

Bachelor’s degree in Science, Technology, Engineering or Mathematics (STEM), such as Software/Computer Engineering or Computer Science, obtained prior to start.
Software development experience with C, C++.
Experience may be obtained through on‑the‑job experience, research, coursework, or projects.
Active and transferable U.S. government issued security clearance is required prior to start date.
U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance.

Nice To Haves

Experience with Red Hat Linux or equivalent OS.

Responsibilities

Design, develop, test, and deploy software-defined capabilities supporting next-generation RF sensor systems in a fast-paced Agile environment.
Work onsite in McKinney, TX.