2026 Fall Intern/Co-op Raytheon Effector Power Design

RTX•Tucson, AZ

7d•$37,000 - $82,000•Onsite

About The Position

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. At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world. Raytheon brings the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. We deliver solutions that help our nation and allies defend freedoms and deter aggression, creating a safer, more secure world. Join us and help shape the future of aerospace and defense. At Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. Our team solves tough, meaningful problems that create a safer, more secure world.

Requirements

Must be pursuing a Bachelor’s or graduate degree in Electrical Engineering or related Science, Technology, Engineering or Mathematics (STEM) major.
Design, analysis, test, and/or simulation experience with one or more of the following non-isolated converter topologies: buck, boost, buck-boost.
Familiarity using tools such as MATLAB, MathCAD, Mathematica, or other similar tools.
Coursework related to analog electronics design, including at least one of the following: FETs/BJTs, op-amp, high/low/band pass filters, clock/data termination, and comparator circuits.
The ability to obtain and maintain a US security clearance is required.
U.S. citizenship is required as only U.S. citizens are eligible for a security clearance.

Nice To Haves

Familiarity with wide bandgap devices (SiC, GaN) in power electronics designs.
Simulators such as SIMPLIS or SABER, or Mentor Graphics DxDesigner, and/or Hyperlynx.
Design considerations for voltages > 400V and/or power > 10kW.
Three-phase power systems, power factor control, and inverter/rectifier development.

Responsibilities

Design, analyze, simulate, test, and document power conversion (and related analog) circuitry. This circuitry will dominantly involve non-isolated and isolated switch mode power converters and linear converters.
Main emphasis is on board-mounted power end use applications.
Help to see circuit card development through its design phases, from requirements definition through initial integration testing.
Guide ECAD drafters through layout and routing activities, with support from senior engineers.
Function as an individual contributor.
Understand the role of a small team and engage in personal technical growth.
Clearly present your work product to functional and program leadership.