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Power Semiconductor Device Engineer Jobs (NOW HIRING)

$83K - $112K/yr

Diodes deliver advanced analog and power semiconductor solutions to the world's leading technology ... Manufacturing Device/Wafer Acceptance Test (WAT) Engineer . This position will support ...

... power semiconductor, discrete semiconductor, or related device/process development.* Strong ... Programming or data-analysis experience using **Python, MATLAB, JMP, Minitab, or similar tools*

... power semiconductor, discrete semiconductor, or related device/process development. * Strong ... Programming or data-analysis experience using Python, MATLAB, JMP, Minitab, or similar tools

Senior Semiconductor Laser Device Engineer

Livermore, CA · On-site

$122K - $168K/yr

We have an opening for a Senior Semiconductor Laser Device Engineer with expertise in semiconductor ... You will define, develop, and deploy high power laser diodes and diode arrays. You will have an ...

Senior Semiconductor Laser Device Engineer

Livermore, CA · On-site

$122K - $168K/yr

We have an opening for a Senior Semiconductor Laser Device Engineer with expertise in semiconductor ... You will define, develop, and deploy high power laser diodes and diode arrays. You will have an ...

Device Engineer

Santa Clara, CA

$85K - $110K/yr

You will work closely with a team of engineers to push the boundaries of device performance, power ... Intel Foundry strives to make every facet of semiconductor manufacturing state-of-the-art while ...

Device Engineer

Phoenix, AZ

$72K - $93K/yr

You will work closely with a team of engineers to push the boundaries of device performance, power ... Intel Foundry strives to make every facet of semiconductor manufacturing state-of-the-art while ...

Showing results 21-40

Power Semiconductor Device Engineer information

See salary details

$22.5K

$97.3K

$171K

How much do power semiconductor device engineer jobs pay per year?

As of Sep 10, 2026, the average yearly pay for power semiconductor device engineer in the United States is $97,305.00, according to ZipRecruiter salary data. Most workers in this role earn between $46,500.00 and $133,500.00 per year, depending on experience, location, and employer.

What is a power semiconductor device engineer?

A Power Semiconductor Device Engineer is a specialist who designs, develops, and tests semiconductor devices that control and convert electrical power in electronic systems. These engineers work on components like diodes, transistors, and integrated circuits used in applications such as power supplies, electric vehicles, renewable energy systems, and industrial equipment. Their responsibilities include improving device efficiency, reliability, and manufacturability while working closely with teams in design, fabrication, and testing. This role typically requires a strong background in electrical engineering, materials science, and semiconductor physics.

What are the key skills and qualifications needed to thrive as a power semiconductor device engineer?

To thrive as a Power Semiconductor Device Engineer, you need a strong background in electrical engineering, semiconductor physics, and device fabrication, typically with at least a bachelor's or master's degree in electrical or electronics engineering. Familiarity with simulation tools like TCAD, circuit design software, and experience with cleanroom processes are commonly required, along with knowledge of industry standards and reliability testing. Strong analytical thinking, attention to detail, and effective teamwork and communication skills help set top professionals apart in this field. These skills are crucial for designing reliable, high-performance power devices and ensuring successful project outcomes in a fast-evolving technology landscape.

What are some common challenges faced by power semiconductor device engineers during the device development process?

Power Semiconductor Device Engineers often encounter challenges related to balancing performance, efficiency, and reliability while meeting strict cost and manufacturing requirements. They must carefully optimize device structures to handle high voltages and currents without sacrificing thermal stability or increasing losses. Collaboration with cross-functional teams, such as process engineers and product designers, is essential to address these challenges and ensure that devices meet industry standards and customer expectations. Staying updated on emerging materials and simulation tools also plays a key role in overcoming technical obstacles.

What are popular job titles related to Power Semiconductor Device Engineer jobs?

For Power Semiconductor Device Engineer jobs, the most frequently searched job titles are:

Infographic showing various Power Semiconductor Device Engineer job openings in the United States as of July 2026, with employment types broken down into 76% Full Time, 15% Part Time, and 9% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $97,305 per year, or $46.8 per hour.

Principal / Senior Principal Microelectronics Device Engineer

Manhattan Beach, CA • On-site

Northrop Grumman
Space Research Administration • 10K+ employees

Full-time

Medical, Life, PTO

Posted 12 days ago


Key responsibilities

  • Support the research and development of advanced microelectronics products, including novel III-V semiconductor technologies such as GaN and InP.

  • Lead the development and maturation of semiconductor devices, including millimeter wave transistors, through design, simulation, experimental development, and characterization.

  • Collaborate closely with process engineers, circuit designers, and test engineers to advance new technologies from early research through production.


Northrop Grumman rating

8.3

Company rating: 8.3 out of 10

Based on 372 frontline employees who took The Breakroom Quiz


Job description

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: No CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time Description At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way.

Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work - and we have an insatiable drive to do what others think is impossible. Our employees are not only part of history, they're making history. The Northrop Grumman Microelectronics Center (NGMC) has an opening for a Microelectronics Device Engineer to join our team of qualified, diverse individuals at our Space Park Foundry (SPF) location in Redondo Beach, CA.

In the NGMC we design, manufacture, and test semiconductor products for internal and commercial production customers as well as emerging technology programs. The SPF semiconductor foundry has unique capabilities supporting a range of production microelectronics technologies (Gallium Arsenide, Indium Phosphide, and Gallium Nitride). SPF provides leading edge technology development in semiconductor materials, processes, devices, and 3D heterogeneous integration (3DHI).

SPF's discriminating technological capabilities enable many of Northrop Grumman's ground, avionic, and space systems. The selected candidate will support the research and development of advanced microelectronics products for the Northrop Grumman Microelectronics Center. Candidate will be responsible for leading the development and maturation of novel III-V semiconductor technologies including, but not limited to, advanced GaN and InP technology nodes.

Candidate will be responsible for advancing new technologies from early research and development through production. The ideal candidate will be able to thrive in fast-paced, multidisciplinary teams. Responsibilities will include millimeter wave transistor design and simulation, experimental device development, root cause analysis, and RF device characterization.

Candidate must be comfortable in a lab environment and be able to collaborate closely with process engineers, circuit designers, and test engineers. The selected candidate should have demonstrable subject matter expertise in semiconductor device physics and device development, with an emphasis on transistor devices. This requisition may be filled as a Principal Microelectronics Device Engineer or Senior Principal Microelectronics Device Engineer Basic Qualifications for Principal Microelectronics Device Engineer: Bachelor of Science in Electrical Engineering, Chemical Engineering, Materials Engineering, Chemistry, Physics or other related STEM discipline with 5 years of relevant experience (3 years with a Master's degree and 0 with a PhD).

Expertise in solid-state or semiconductor materials physics Demonstrated expertise in compound semiconductor device physics Experience with semiconductor device processing Experience in project or team leadership roles Ability to obtain and maintain a DoD Secret clearance US Citizenship required Basic Qualifications for Senior Principal Microelectronics Device Engineer: Bachelor of Science in Electrical Engineering, Chemical Engineering, Materials Engineering, Chemistry, Physics or other related STEM discipline with 8 years of relevant experience (6 years with a Master's degree and 3 with a PhD). Expertise in solid state or semiconductor materials physics Demonstrated expertise in compound semiconductor device physics Experience with semiconductor device processing Experience in project or team leadership roles Ability to obtain and maintain a DoD Secret clearance US Citizenship required Preferred Qualifications: - Ph.D. degree in Electrical Engineering, Materials Engineering, or Physics - Demonstrated expertise with one or more of the following: diodes, field effect transistors (FETs), high electron mobility transistors (HEMTs), heterojunction bipolar transistors (HBTs) - Direct experience with GaN and/or InP transistor development - Demonstrated track record of applying scientific principles to advance device performance and achieve engineering objectives - Experience with technology maturation and transition from R&D to manufacturing - Experience with MMIC fabrication - Exposure to MMIC design - Excellent communication, interpersonal skills, and the ability to interface with all levels of employees and management - Proven track record in leading multidisciplinary teams - Ability to prioritize and manage tasks efficiently in a dynamic environment - Demonstrated professional accomplishments and publication record related to semiconductor technology R&D and maturation Primary Level Salary Range: $114,000.00 - $171,000.00 Secondary Level Salary Range: $142,200.00 - $213,400.00 The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate's experience, education, skills and current market conditions

Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. Annual bonuses are designed to reward individual contributions as well as allow employees to share in company results. Employees in Vice President or Director positions may be eligible for Long Term Incentives.

In addition, Northrop Grumman provides a variety of benefits including health insurance coverage, life and disability insurance, savings plan, Company paid holidays and paid time off (PTO) for vacation and/or personal business. The application period for the job is estimated to be 20 days from the job posting date. However, this timeline may be shortened or extended depending on business needs and the availability of qualified candidates.

Northrop Grumman is an Equal Opportunity Employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class. For our complete EEO and pay transparency statement, please visit http://www.northropgrumman.com/EEO. U.S

Citizenship is required for all positions with a government clearance and certain other restricted positions.


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About Northrop Grumman

Sourced by ZipRecruiter

At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work - and we have an insatiable drive to do what others think is impossible.

Industry

Space research administration

Company size

10,000+ Employees

Headquarters location

Falls Church, VA, US

Year founded

1939