Power and Analog Electronic Engineer Intern (Onsite)

Prattwhitney; Tucson (AZ); On-site; USD 37,000 - 82,000; Full time

Benefits offered by this job

Medical benefits

Dental & vision coverage

401(k) match

Flexible work schedules

Employee Scholar Program

Job summary

RTX is seeking intern level engineers for the Effector Analog & Power (EAP) Team to design robust power systems for telemetry, flight termination, and servo electronics. Projects span from concept to integration, with power stages typically under 10 kW and voltages under 1000 V, requiring careful thermal and noise control.

You will work under senior engineers to analyze, test, and document power conversion circuits, guide layout during PCB design, and present results to program leadership.

Qualifications

• Pursuing Bachelor’s or Advanced degree in Electrical or related STEM major and actively enrolled through the internship/co‑op session.
• Must have a minimum of 60 hours of credit by the start of the internship / co‑op session.
• 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.

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.

Skills

Power electronics

Circuit design

Analytical skills

Self-starter

Education

Bachelor’s or Advanced degree in Electrical Engineering or related STEM

Tools

MATLAB

MathCAD

Mathematica

Job description

Raytheon's Effector Analog & Power (EAP) Team Intern Level Engineer

Date Posted: 2026-09-21 Country: United States of America Location: US-AZ-TUCSON-M02 ~ 1151 E Hermans Rd ~ BLDG M02 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: 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 Security Clearance Type: DoD Clearance: Secret Security Clearance Status: Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date

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. Raytheon's Effector Analog & Power (EAP) Team is looking for intern level engineers who have power electronics knowledge to help design robust power systems. The EAP Department is responsible for the development, from concept to integration, of Telemetry and Flight Termination products; power systems from all up round to the lowest level power regulation; servo electronics supporting all mechanical motion in our products and low noise mixed signal electronics that provides the analog to digital interface to our front-end sensors. Each of these products generally operate in lower power and voltage ranges less than 10kW and 1000V.

What You Will Do:

• 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.

Qualifications

You Must Have:

• Must be pursuing Bachelor’s or Advanced degree in Electrical or related Science, Technology, Engineering or Mathematics (STEM) major and actively enrolled through the completion of the internship/co‑op session.


• Must have a minimum of 60 hours of credit by the start of the internship / co‑op session.


• 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.

We Prefer:

• A self-starter, a quick learner, be able to function in a dynamic environment, and have good time management skills.


• Experience in any one of the following: 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.

What We Offer:

• medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays.

Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective‑bargaining agreement.

Hired applicants may be eligible for annual short‑term and/or long‑term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective‑bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.

This role is a U.S.‑based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply.

The salary range for this role is 37,000 USD - 82,000 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.

RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.

Role Type Definition

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.

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.

About RTX

RTX is an aerospace and defense company that provides advanced systems and services for commercial, military and government customers worldwide. It comprises three industry‑leading businesses – Collins Aerospace, Pratt & Whitney, and Raytheon. Its 195,000 employees enable the company to operate at the edge of known science as they imagine and deliver solutions that push the boundaries in quantum physics, electric propulsion, directed energy, hypersonics, avionics and cybersecurity. The company, formed in 2020 through the combination of Raytheon Company and the United Technologies Corporation aerospace businesses, is headquartered in Arlington, Virginia.