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Fab2

Electrical Engineering Intern, High Frequency Power Electronics - Winter

Austin

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hirly's read of this role

Seniority
Internship
Stated salary
$108,000 – $126,000 per year
Country
US
Work mode
On-site / unstated
First seen by hirly
28 Sept 2026

Derived automatically from the posting. Upload your resume above to see how the role scores against it.

the posting

About fab2

The fab2 team can build anything. We design all the hardware and software needed to make chips and we make the fabs, tools, and components ourselves.

We're looking for exceptional, hands-on people who can iterate to the limits of what's possible.

fab2 was founded by Sam Zeloof and Jim Keller . Sam is best known for making chips in his garage, and Jim has been a leader in the semiconductor industry for the past 40 years.

About the Role

We are looking for an enthusiastic RF power engineering intern who can rapidly develop compact RF systems from gathering requirements to the production stage. The internship begins in January, with the option for preferably a 4 to 8-month commitment. You will get to own entire RF power systems while working closely with other engineers to enable small and fast semiconductor plasma systems. You will be exposed to many diverse problems and will need to move through design cycles quickly.

Our philosophy is to get things built and tested in days or weeks, not months. Because of this, a portfolio is required to apply : show us the things you’ve actually built! If you’ve shipped a medium-to-high complexity system through a personal project or previous internship, you’d be a good fit here.

Responsibilities

Contribute to the design of complete RF power systems from architecture to schematic to layout

Ensure accurate RF power diagnostics and metrology

Collaborate with engineers and scientists to gather system requirements

Help define of firmware requirements

Source components and lead manufacturing effort

Required Experience

Experience building of RF systems

RF resonant power amplifier design in the 100s of Watts range

RF power measurement sensor design

Hands on prototyping and testing

Cable harness design, documentation, and fabrication

Nice-to-have

Advanced degree in power electronics or related field

Plasma systems experience

Systems engineering and integration

  • Working at fab2
  • We’re an early-stage hardware startup with solid funding, world-class advisors, and labs/offices in Austin, TX, Lockhart, TX, and San Francisco, CA. fab2 is committed to fair and equitable compensation practices. Hardware Interns are paid an hourly rate equivalent to an annualized range of $108,000-126,000, depending on experience and education level. Actual earnings will vary depending on internship length and hours worked.

Internship Benefits:

Housing Stipend to help with first month expenses

Lunches daily, Dinners 3x per week, Stocked Office Kitchen with Snacks and Spindrifts

Weekly Learning & Development opportunities

Commuter Benefits including Parking and Late Night Uber rides from the office

Paid Time Off inclusive of Holidays and Sick Time

Visa Sponsorship

Medical, Dental, and Vision insurance

401(k) retirement plan

Life and Disability Insurance

We are an equal-opportunity employer and do not discriminate on the basis of race, religion, national origin, gender, sexual orientation, age, veteran status, disability or other legally protected statuses.

Export Control Analysis: This position involves access to technology that is subject to U.S. export controls. Any job offer made will be contingent upon the applicant’s capacity to serve in compliance with U.S. export controls.

fab2, formerly known as Atomic Semi

Original posting on Fab2's site ↗

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