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Power Electronics Intern Jobs in California (NOW HIRING)

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Power Electronics Intern information

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

To thrive as a Power Electronics Intern, you need a solid background in electrical engineering principles, circuit analysis, and familiarity with power conversion technologies, often supported by progress toward a relevant degree. Experience with simulation tools like MATLAB/Simulink, PCB design software, and basic laboratory equipment is typically required. Strong analytical thinking, attention to detail, and effective teamwork are standout soft skills in this role. These skills are crucial for safely developing, testing, and improving power electronic systems in a collaborative engineering environment.

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

As a Power Electronics Intern, you can expect to be involved in hands-on tasks such as building and testing circuit prototypes, assisting with schematic design, conducting simulations, and performing basic troubleshooting. Interns often support senior engineers on ongoing projects like inverter development, power supply testing, or efficiency analysis. You’ll also likely participate in team meetings, collaborate with cross-functional teams (such as mechanical or software engineers), and document your findings. This role provides valuable exposure to industry-standard tools and best practices, helping you build a strong foundation for a future career in power electronics.

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

AspectPower Electronics InternPower Electronics Engineer
Required CredentialsTypically pursuing or recently completed a relevant degree (e.g., Electrical Engineering)Bachelor's or Master's degree in Electrical Engineering or related field, professional experience preferred
Work EnvironmentInternship programs, entry-level projects, supervised tasksFull-time professional roles, independent project management
Employer & Industry UsageInternship positions in electronics, power systems, or manufacturing companiesDesign, development, testing, and implementation of power electronic systems in various industries

The main difference between a Power Electronics Intern and a Power Electronics Engineer lies in experience, responsibilities, and career stage. Interns are typically students gaining initial industry exposure, while engineers are full-time professionals responsible for designing and managing power electronic systems.

What does a power electronics intern do?

A Power Electronics Intern assists engineering teams in designing, testing, and troubleshooting electronic circuits used in power conversion, such as inverters, converters, and power supplies. They may help with PCB layout, build prototypes, run simulations, and perform laboratory measurements under supervision. This role provides hands-on experience with modern power electronic components and systems, and often involves learning about safety standards and industry best practices. The internship is a great opportunity to apply theoretical knowledge from coursework to real-world engineering challenges.
What are the most commonly searched types of Power Electronics jobs in California? The most popular types of Power Electronics jobs in California are:
What cities in California are hiring for Power Electronics Intern jobs? Cities in California with the most Power Electronics Intern job openings:
Infographic showing various Power Electronics Intern job openings in California as of August 2026, with employment types broken down into 50% Internship, and 50% Full Time. Highlights an 100% In-person job distribution.

Power Electronics Intern (Fall 2026)

Astranis

San Francisco, CA • On-site

$19.75 - $25.50/hr

Other

Re-posted 8 days ago


Job description

Power Electronics Intern (Fall 2026)
Internships at Astranis typically last for twelve weeks, and are hourly roles designed for students who are currently enrolled at a four-year university. 
 
As an Intern, you will have an amazing opportunity to work on hard problems - we pride ourselves on giving everyone at Astranis a chance to do meaningful work on challenging projects, no matter their seniority. Many past interns have designed and tested hardware/software that is heading to space on our first satellite, and many of them are now full-time employees at Astranis. 
 
If you have already graduated from a four-year university, please apply to be an Associate Engineer.
Role
  • Work with the power engineering team to build and test flight hardware
  • Design test equipment to validate designs across a wide range of stressed conditions
  • Design prototype circuits
  • Bringup and debug designs in the lab
  • Write code to help evaluate performance and automate testing of satellite hardware
  • Coordinate assembly, integration and environmental test efforts
Requirements
  • Currently pursuing a B.S. in electrical or computer engineering (or equivalent technical degree)
  • Interest in learning about, designing, and working with power electronics systems
  • A passion for hardware development, including working in a fast-paced environment and hands-on design and development
  • Demonstrated ability to personally design, build, and test hardware from scratch
  • US Citizenship or Green Card
  • Don't meet them all? Not a problem. Please apply even if you do not meet all these criteria.
Bonus
  • Experience with Altium Designer (or other PCB design software)
  • Experience with SPICE-based simulators (LTSpice, PSPICE, ADS, etc)
  • Comfortable with soldering and rework
  • Familiarity with standard EE lab bench (power supply, oscilloscope, multimeter, etc)
  • Familiarity with basic switched mode converter design (boost and buck converters)
  • Experience with Python