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Radiation Intern Jobs in California (NOW HIRING)

Engineered to survive the harshest radiation environments and to fully capitalize on today's and ... Responsibilities * Build and own our intern and new grad recruiting strategy, covering how we ...

Engineered to survive the harshest radiation environments and to fully capitalize on today's and ... Responsibilities * Build and own our intern and new grad recruiting strategy, covering how we ...

Model radiation and imaging detector responses of nuclear systems. * Utilize Python or C++, nuclear interaction physics, and nuclear data formatting. * Perform laboratory experiments and interpret ...

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Radiation Intern information

What are the most commonly searched types of Radiation jobs in California?

The most popular types of Radiation jobs in California are:

Radiation Effects Engineer Intern (Fall 2026)

Astranis

San Francisco, CA • On-site

$22.50 - $29.50/hr

Internship

Re-posted 26 days ago


Job description

Radiation Effects Engineer 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 our Radiation Effects Intern, you will be supporting the modeling, analysis, and rigorous electrical testing of actual spacecraft hardware within the space radiation environment. You will have a direct impact on our space vehicles by characterizing electrical component degradation and executing hardware testing at various laboratories across the U.S.
 
If you have already graduated from a four-year university, please apply to be an Associate Engineer.
Role:
  • Evaluate and electrically test fault-tolerant electrical systems operating in a radiation environment
  • Assist in creating electrical test plans, developing test fixtures, and documenting test activities and results. Practice efficient issue diagnosis and draft clear documentation for review by the team
  • Support radiation testing campaigns to up-screen components for TID and SEE, focusing on electrical parametric characterization before, during, and after exposure
  • Work in a cross-discipline manner across teams to inform their decisions with regards to radiation considerations
  • Support test development and early-stage activities, which include breadboarding electrical circuits, automated test setup verification, and basic cable harness fabrication
Requirements:
  • Currently pursuing a B.S. in Electrical Engineering, Computer Engineering, or a related engineering field
  • A passion for hardware development, including working in a fast-paced environment and hands-on electrical testing and troubleshooting
  • Strong proficiency with essential electronics lab equipment, including the standard use of oscilloscopes, multimeters, power supplies, and source meter units
  • Experience with Altium Designer (or other PCB design software) for schematic capture and board layout
  • Demonstrated ability to personally design, build, and rigorously test electrical 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:
  • Familiarity with the space radiation environment and effects on semiconductor devices
  • Experience with SPICE-based simulators (LTSpice, PSPICE, ADS, etc.) to simulate circuit behavior and faults
  • Comfortable with soldering, rework, and building specialized test harnesses
  • Familiarity with fundamental electronics concepts and components (integrated circuits, PCBAs, sensors) and how to benchmark their performance
  • Experience with radiation transport software (FastRAD, Novice, MCNPX, etc.)