Antenna RF Electrical Design Engineer I (Onsite)
RTX (Raytheon)
- Location
- US-TX-MCKINNEY-513WD ~ 2501 W University Dr ~ WING D BLDG
- Work model
- On-Site
- Level
- Mid
- Posted
- Sep 1, 2026
Skills
About this role
Location: US-TX-MCKINNEY-513WD ~ 2501 W University Dr ~ WING D BLDG

 Position Role Type: Onsite

 U.S. Citizen, U.S. Person, or Immigration Status Requirements: The ability to obtain and maintain a U.S. government issued security clearance is required. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance

 Security Clearance Type: DoD Clearance: Secret

 Security Clearance Status: Active and existing security clearance required after day 1 Are you ready to explore the world of aerospace and defense? Do you want to learn from and collaborate with some of the greatest minds in the industry? At RTX , our internships, co-ops and full-time careers provide an exceptional foundation to work on complex problems, advance your skills and create a safer, more connected world. Discover opportunities to make a difference at RTX. Exciting opportunity in Raytheon as an Electrical Engineer I with potential to have significant impact, recognition, and growth in the organization. The engineer will have responsibility for the design, development, and deployment of Radio Frequency (RF) passive circuits (radiators, RF manifolds, RF transitions, etc.) and electromagnetic (EM) modeling. The Apertures and RF department is responsible for full-scope Independent Design, Verification & Validation (IV&V) solutions for antenna products, including architecture trades, design, development, integration, deployment, and sustainment of antenna systems and associated integrated system verification solutions. The engineer will implement best practice standards regarding the planning, coordination, and execution of RF passive circuit design and EM modeling with sound engineering process discipline and leadership. The successful candidate will have a solid foundation and experience in antenna engineering with specific knowledge in antenna radiators, RF manifolds, EM modeling techniques and associated best practice tools and processes.
What You Will Do
Passive Circuit Design (transitions, manifolds, filters, radiators, et al) Simulation of RF structures using Ansys HFSS Participating in cutting edge RFCCA design Participate in design of phased array systems Qualifications You Must Have: Bachelor’s degree in Electrical Engineering, Computer Engineering or related Science, Technology, Engineering or Mathematics (STEM) major obtained by start date. Experience in passive circuit design and EM modeling.
Qualifications
We Prefer: Experience with Ansys HFSS, Keysight ADS, Matlab, and AutoCAD. Solid understanding of antenna engineering principles including phased array theory. Demonstrated ability to perform structured design processes, root-cause problem solving, and successful on-time / on-schedule task execution. Willing to participate in advancing the state of the art about radiator design and EM design and modeling through continual innovation.
What We Offer
Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Safety, Trust, Respect, Accountability, Collaboration, and Innovation. Learn More & Apply Now! Please consider the following role type definition as you apply for this role. Onsite : Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products. As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote. The salary range for this role is 57,200 USD - 108,800 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer,