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Added 2 mins ago
Platform Engineer, Senior
Booz Allen Hamilton_United States
Washington, DC
…infrastructure that real missions still depend on. As a Platform Engineer, you'll build and operate the hybrid infrastructure behind a Digital Twin and Modeling & Simulation platform for…
Added 20 mins ago
Optical Systems Engineer (Senior, Principal) - Millennium Space Systems
Millennium Space Systems
El Segundo, CA
An Optical Systems Engineer possesses a strong background in spaceborne electro-optical sensor technology (visible to infrared; active and passive). You will oversee optical systems on our…
Added 37 mins ago
Staff Software Engineer, Sensing Systems
CHAOS Industries
El Segundo, CA · Los Angeles, CA
…computer vision specialist. You do need to be an excellent engineer who is curious about physical systems and understands how real sensors behave: they drift, they disagree with each other,…
Added 37 mins ago
Software Engineer, Sensing Systems
CHAOS Industries
El Segundo, CA · Los Angeles, CA
…computer vision specialist. You do need to be an excellent engineer who is curious about physical systems and understands how real sensors behave: they drift, they disagree with each other,…
Added 44 mins ago
Senior Geothermal Reservoir Engineer
Zanskar
Salt Lake City, UT
At Zanskar, we combine deep subsurface expertise with modern data and modeling to improve geothermal discovery and development outcomes. We conduct well tests and build reservoir models to…
Added 46 mins ago
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Customer Success Engineer, AtomEngine
Onebrief
Fort Belvoir, VA
- $135,000 to $180,000 USD / year
Military planning is complex by nature, requiring teams to coordinate information, people, and decisions across systems and locations. Onebrief brings planning, collaboration, simulation,…
Added 55 mins ago
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Electrical Engineer
Turion Space
Irvine, CA
- $100,000 to $150,000 USD / year
…We're doing this by building vertically integrated hardware and software: DROID, our line of space vehicles, and Starfire, our software suite covering simulation, modeling, planning, and…
Added 55 mins ago
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Mechanical Engineer II
Turion Space
Irvine, CA
- $100,000 to $150,000 USD / year
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Added 55 mins ago
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Senior Propulsion Engineer, Cryogenic & Chemical Systems
Turion Space
Irvine, CA
- $150,000 to $200,000 USD / year
…We're doing this by building vertically integrated hardware and software: DROID, our line of space vehicles, and Starfire, our software suite covering simulation, modeling, planning, and…
Added 55 mins ago
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Spacecraft Systems Engineer
Turion Space
Irvine, CA
- $125,000 to $175,000 USD / year
…We're doing this by building vertically integrated hardware and software: DROID, our line of space vehicles, and Starfire, our software suite covering simulation, modeling, planning, and…
Added 56 mins ago
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Systems Engineer, Motion Controls Safety
Zoox
Foster City, CA
- $194,000 to $244,000 USD / year
Experience with vehicle dynamics modeling and simulation-based safety verification.
Added 1 hour ago
Senior Software Engineer
Kymeta
Redmond, WA
Use MATLAB and Python to support mathematical modeling, simulation, data analysis, and algorithm validation.
Added 1 hour ago
Senior Energy Engineer
CFO Trane U.S. Inc.-CFO
Wilmington, MA · East Providence, RI · Bedford, NH
Perform & Review Energy Modeling: Develop, evaluate, and validate energy savings calculations and baseline models utilizing ASHRAE-based calculation methods, proprietary Trane engineering…
Added 1 hour ago
Telemetry Engineer
Banner Defense, Inc
Huntsville, AL
Added 1 hour ago
Software Developers
Leidos
Huntsville, AL
Familiarity with modeling and simulation tools
Added 1 hour ago
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Systems Engineer I
Zekiah Technologies, Inc
Fredericksburg, VA
- $75,000 to $100,000 USD / year
0-2 years of professional experience in software design, development, or engineering applied to program development and at least one of the following: modeling, simulation, or real-time…
Added 1 hour ago
Tracking Architecture Performance Engineer - Member of the Technical Staff
The Aerospace Corporation
El Segundo, CA · Chantilly, VA · Colorado Springs, CO
TAPD mission focus includes missile defense, SDA, and surveillance architectures. Modeling, simulation, and analysis (MS&A) products developed by TAPD include architecture evaluations,…
Added 1 hour ago
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Senior Staff DSP Engineer
SEAKR Engineering
Centennial, CO
- $180,000 to $230,000 USD / year
The Senior Staff DSP Engineer serves as a senior technical leader responsible for defining and advancing Digital Signal Processing (DSP) solutions across complex programs and technical…
Added 1 hour ago
AR
Sr. RF Electronics Engineer
ANTENNA RESEARCH ASSOCIATES INC.
Nashua, NH
- $150,000 to $160,000 USD / year
ARA is seeking a Sr. RF Electronics Engineer to join our advanced engineering team. In this role, you will be responsible for the design, development, and integration of sophisticated RF…
Added 2 hours ago
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Hardware Engineer I (Full-Time) - United States
Cisco
San Jose, CA · Austin, TX · RTP, NC
- Full-time
Experience with simulation tools (e.g., SPICE, HyperLynx, HFSS) for circuit analysis or electromagnetic modeling.
Added 2 hours ago
Space Flight Dynamics Engineer
The Aerospace Corporation
El Segundo, CA · Chantilly, VA · Colorado Springs, CO · Albuquerque, NM
…provides space flight mechanics expertise for launch vehicles and space vehicles. Relevant skills include orbital mechanics, astrodynamics, trajectory design and optimization, and trans…
Added 2 hours ago
Senior Design Verification Engineer
Blue Origin Personnel, LLC
Cupertino, CA
As a Senior Verification Engineer on the ASIC & Networking team, you support TeraWave's first in-house silicon program, which comprises a high-throughput modem and a DSP-intensive digital…
Added 2 hours ago
Associate Design Engineer
Rapid City, SD
Role Summary: Caterpillar’s Earthmoving Division has an opening for an Associate Design Engineer on the Rapid City, SD Engineering Design Center team. In this role, you will work closely…
Added 2 hours ago
Product Sales Engineer - Project Delivery & Construction
Bentley Systems, Incorporated
Remote, United States
…world’s infrastructure – sustaining both the global economy and environment. Our industry-leading software solutions are used by professionals, and organizations of every size, for the…
Added 2 hours ago
Semiconductor Device Engineer
Trinzic
Beavercreek Township, OH
We are seeking a highly motivated and hands-on Semiconductor Device Engineer to join our team researching Gallium Nitride and Ga2O3-based device development. This role is designed for an…

RTX

Power Electronics Engineer II

United States

The salary range for this role is 75,800 USD - 144,200 USD.

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Job details

Pay: The salary range for this role is 75,800 USD - 144,200 USD.
Apply by: Jan 29, 2027
Experience: Minimum 2 years of experience in power electronics design, analysis, or test (work experience, co-op, or internships accepted).
Posting language: English
Posted: Oct 28, 2026

Original job description

Date Posted:

2026-10-28

Country:

United States of America

Location:

US-CA-EL SEGUNDO-R02 ~ 1970 E Imperial Hwy ~ BLDG R02

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

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.

We are seeking a highly motivated Power Electronics Engineer to join our multidisciplinary engineering team supporting advanced aerospace and defense programs. The engineer will contribute to the design, development, analysis, test, and integration of power conversion hardware across a wide variety of applications including airborne, space, radar, and next-generation power platforms. This P2-level role is ideal for engineers with early-career experience who are ready to take technical ownership of subassemblies and work closely with senior engineers to deliver high-performance, high‑reliability power solutions.

What You Will o

Design and develop power conversion circuits including AC/DC, DC/DC, servo/motor controls, filters and power system architectures.
Create schematics, perform component selection, and support PCB layout for power boards.
Perform detailed analysis including SPICE simulation, worst-case analysis, derating, reliability assessments, and thermal modeling.
Develop magnetics designs (inductors, transformers) including performance modeling and winding specifications.
Apply emerging technologies including SiC and GaN devices to achieve high power density and high efficiency.
Support EMI/EMC compliance through simulation, design techniques, and testing aligned with MIL‑STD and aerospace standards.
Execute hands-on lab testing including bring-up, debugging, characterization, and validation of power hardware.
Develop test plans, procedures, and documentation to support verification across development stages.
Collaborate with systems, digital design, mechanical/thermal engineering, manufacturing, and integration teams.
Contribute to requirements development, traceability, and design documentation.
Support root-cause analysis and production issue resolution.
Participate in design reviews, trade studies, and IRAD / technology maturation tasks.

Qualification You Must Have

Bachelor’s degree in Electrical Engineering or related field.
Minimum 2 years of experience in power electronics design, analysis, or test (work experience, co-op, or internships accepted).
Experience with switched-mode power converter topologies (buck, boost, flyback, half/full bridge, PFC, motor control).
Experience with simulation tools such as SPICE, LTspice, PLECS, MATLAB/Simulink.
Experience with lab equipment (oscilloscopes, power analyzers, electronic loads).
Experience with high-power, high-voltage safety principles

Qualifications We Prefer

Experience working with aerospace/defense standards such as MIL‑STD‑704, MIL‑STD‑461, DO‑160.
Familiarity with DSP- or MCU-based digital control of power converters.
Experience with SiC/GaN power devices and gate driver design.
Thermal modeling or analysis experience (ANSYS/Flotherm).
Magnetics design experience.
Knowledge of reliability analysis, derating methodologies, and WCCA.
Experience taking hardware through full development lifecycle: requirements, design, integration, test, production.

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.
Relocation Eligible

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.
El Segundo, CA: https://careers.rtx.com/global/en/raytheon-el-segundo-ca-location

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 75,800 USD - 144,200 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.

Hired applicants may be eligible for benefits, including but not limited to, 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.

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.

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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