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Power Electronics Engineer Intern Jobs in California

Vast

Power Electronics Engineer

Long Beach, CA · Hybrid

$110K - $140K/yr

Vast is looking for a Power Electronics Engineer , reporting to the Manager, Power Electronics, to support the development of the systems that will be required for the design and build of artificial ...

Electric Hydrogen

Power Electronics Engineer

San Jose, CA · Hybrid

$131K - $155K/yr

We are seeking a hands-on Power Electronics Engineer to contribute across the full converter development cycle, from topology analysis and simulation through schematic capture, PCB layout, magnetics ...

Vast

Power Electronics Engineer

Long Beach, CA · On-site

$135K - $175K/yr

Vast is looking for a Power Electronics Engineer , reporting to the Manager, Power Electronics, to support the development of the systems that will be required for the design and build of artificial ...

Electric Hydrogen

Power Electronics Engineer

San Jose, CA · On-site

$154K - $181K/yr

We are seeking a hands-on Power Electronics Engineer to contribute across the full converter development cycle, from topology analysis and simulation through schematic capture, PCB layout, magnetics ...

Joby Aviation

Power Electronics Engineer

San Carlos, CA · On-site

$110K - $151K/yr

Overview Joby Aviation is seeking a talented power electronics engineer to join our team designing electric aircraft. This engineer will work closely with mechanical, software, and other cross ...

Joby Aviation

Power Electronics Engineer

San Carlos, CA

$110K - $151K/yr

Joby Aviation is seeking a talented power electronics engineer to join our team designing electric aircraft. This engineer will work closely with mechanical, software, and other cross-functional ...

Joby Aviation

Power Electronics Engineer

San Carlos, CA · On-site

$110K - $151K/yr

Overview Joby Aviation is seeking a talented power electronics engineer to join our team designing electric aircraft. This engineer will work closely with mechanical, software, and other cross ...

Chariot Defense

Power Electronics Engineer

San Francisco, CA · On-site

$132K - $156K/yr

We're looking for a power electronics engineer who can own the electrical architecture of our power, conversion and energy systems, both on energy storage and vehicle/ automotive mobility from DC/DC ...

Chariot Defense

Power Electronics Engineer

San Bruno, CA

$133K - $158K/yr

We're looking for a power electronics engineer who can own the electrical architecture of our power, conversion and energy systems, both on energy storage and vehicle/ automotive mobility from DC/DC ...

Chariot Defense

Power Electronics Engineer

San Bruno, CA · On-site

$133K - $158K/yr

We're looking for a power electronics engineer who can own the electrical architecture of our power, conversion and energy systems, both on energy storage and vehicle/ automotive mobility from DC/DC ...

AnySignal

Power Electronics Engineer

Los Angeles, CA · On-site

$130K - $180K/yr

The Role As a Power Electronics Engineer on the hardware team, you will be responsible for owning the design, manufacture, and test of power circuitry for highly integrated PCBAs used by a large ...

Chariot Defense

Power Electronics Engineer

San Francisco, CA · On-site

$132K - $156K/yr

We're looking for a power electronics engineer who can own the electrical architecture of our power, conversion and energy systems, both on energy storage and vehicle/ automotive mobility from DC/DC ...

AnySignal LLC

Power Electronics Engineer

Los Angeles, CA · On-site

$130K - $180K/yr

The Role As a Power Electronics Engineer on the hardware team, you will be responsible for owning the design, manufacture, and test of power circuitry for highly integrated PCBAs used by a large ...

AnySignal

Power Electronics Engineer

Acton, CA · On-site

$130K - $180K/yr

The Role As a Power Electronics Engineer on the hardware team, you will be responsible for owning the design, manufacture, and test of power circuitry for highly integrated PCBAs used by a large ...

AnySignal

Power Electronics Engineer

Los Angeles, CA · On-site

$130K - $180K/yr

The Role As a Power Electronics Engineer on the hardware team, you will be responsible for owning the design, manufacture, and test of power circuitry for highly integrated PCBAs used by a large ...

Dimaag

Power Electronics Engineer

Fremont, CA · On-site

$122K - $145K/yr

Conduct testing and debugging of power electronics systems. * Collaborate with hardware, software, and mechanical engineers for integration. * Lead and mentor junior engineers and external vendors.

Graphcore

Power Electronics Engineer

Milpitas, CA · Hybrid

$130K - $154K/yr

Bachelor's in Electrical Engineering, knowledge of Power Electronics desired. * Basic familiarity with power electronics systems operation * Experience testing electronic systems * Good problem ...

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Power Electronics Engineer Intern information

What does a power electronics engineer intern do?

A Power Electronics Engineer Intern assists in designing, testing, and developing electronic circuits and systems that manage and convert electrical power. They typically work under the supervision of experienced engineers, helping with simulations, prototyping, and troubleshooting of power converters, inverters, or motor drives. Interns often use specialized software and lab equipment to analyze system performance, gather data, and document their findings. This role provides hands-on experience in power electronics, preparing interns for a career in the field.

What types of projects and tasks can a power electronics engineer intern expect to work on during their internship?

As a Power Electronics Engineer Intern, you can expect to be involved in hands-on projects such as assisting in the design, simulation, and testing of power conversion circuits and systems. Typical tasks may include supporting senior engineers with schematic capture, PCB layout, and prototype assembly, as well as conducting laboratory experiments to validate component and system performance. Interns often collaborate closely with multidisciplinary teams, including mechanical and firmware engineers, gaining valuable experience in both technical problem-solving and effective communication. This role provides an excellent foundation for understanding industry-standard tools and methodologies, while offering the opportunity to contribute to real-world applications in renewable energy, automotive, or industrial power systems.

What are the key skills and qualifications needed to thrive as a power electronics engineer intern, and why are they important?

To thrive as a Power Electronics Engineer Intern, you generally need a solid background in electrical engineering fundamentals, circuit analysis, and power conversion principles, often supported by progress toward a relevant engineering degree. Familiarity with simulation tools like MATLAB/Simulink, SPICE, and PCB design software, as well as exposure to lab instrumentation, is typically expected. Strong analytical thinking, attention to detail, and effective teamwork set standout candidates apart. These skills and qualities are crucial for solving real-world engineering problems, ensuring reliable designs, and contributing effectively to project teams.

What is the difference between Power Electronics Engineer Intern vs Power Electronics Engineer?

AspectPower Electronics Engineer InternPower Electronics Engineer
QualificationsEnrolled in or recent graduate of electrical engineering or related fieldBachelor's or Master's in electrical engineering, with relevant certifications
Work EnvironmentInternship programs, entry-level projects, supervised tasksFull-time professional roles, independent project management
ResponsibilitiesAssisting in design, testing, and research tasksDesigning, analyzing, and implementing power electronic systems

The main difference between a Power Electronics Engineer Intern and a Power Electronics Engineer lies in experience and responsibilities. Interns typically work under supervision, focusing on learning and supporting projects, while engineers handle independent design and development tasks. Both roles require a background in electrical engineering, but the engineer position demands more advanced skills and certifications.

What are the most commonly searched types of Power Electronics Engineer jobs in California?

The most popular types of Power Electronics Engineer jobs in California are:

What cities in California are hiring for Power Electronics Engineer Intern jobs?

Cities in California with the most Power Electronics Engineer Intern job openings:

Infographic showing various Power Electronics Engineer Intern job openings in California as of August 2026, with employment types broken down into 87% Full Time, 9% Part Time, 3% Contract, and 1% Nights. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution.

Power Electronics Engineer

Long Beach, CA • Hybrid

Vast
See more jobs at Vastexternal

$110K - $140K/yr

Full-time

Re-posted yesterday

Job description

Vast is looking for a Power Electronics Engineer, reporting to the Manager, Power Electronics, to support the development of the systems that will be required for the design and build of artificial-gravity human-rated space stations. 

This will be a full-time, exempt position located in our Long Beach location. 

Responsibilities: 

  • End-to-end ownership of power electronics specification, architecture, simulation, schematic capture, PCB design, mechanical packaging design, board-level bring-up and validation, environmental qualification, and integrated system-level validation. 
  • Design circuits to implement functions such as power conversion, load switching, hot-swapping, power conditioning, inrush control, over-current fault detection, and more.
  • Perform failure modes and effects analyses and drive reliability design and validation plans at the system level.

Minimum Qualifications:

  • Bachelor's degree in electrical engineering.
  • 2 years of experience in developing power electronics.

Preferred Skills & Experience:

  • Ability to creatively solve problems and bring multiple disciplines together while assessing risk and making design and development decisions with incomplete data set.
  • Experience working in collegiate project teams (e.g. Formula SAE, Hybrid Electric Vehicle) and/or professional experience Professional experience with instrumentation and data acquisition (e.g. SPICE, SQL, and/or National Instruments hardware).
  • Experience with software programming: Matlab, Python, C/C++, etc.
  • Experience with vehicle and instrumentation buses such as Ethernet, CAN, SPI, and I2C, as well as serial I/O (RS232/422/485).
  • Experience with full-lifecycle product development.
  • Experience with designing electronics for spaceflight environment, verifying workmanship and operability through environmental test (random vibration, shock, thermal, burn-in, and TVAC).
  • Strong sense of accountability and integrity with excellent written and verbal communication skills.
  • Ability to thrive at an early-stage startup where you will have the opportunity to help create and optimize key systems and processes.

Additional Requirements:

  • Willingness to work overtime, or weekends to support critical mission milestones.

Pay Range: 

  • Power Electronics Engineer II: $110,000-$140,000
    Senior Power Electronics Engineer: $135,000-$175,000

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