Electrical Engineering Intern, High Frequency Power Electronics - Winter

Fab2Fab2Austin, Texas, United States
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Posted

8/28/2026

Employment

Intern

Range

$108k - $126k/year

Work style

On-site

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AI summary

Core responsibilities

You will contribute to the design of complete RF power systems from architecture through to schematic and layout. Additionally, you will collaborate with engineers to gather system requirements and lead manufacturing efforts for semiconductor plasma systems.

Requirements overview

Candidates must have experience building RF systems, specifically RF resonant power amplifier design in the 100s of Watts range. A portfolio demonstrating previously built systems is required to apply.

Key skills

RF power engineeringRF resonant power amplifier designRF power diagnosticsMetrologySchematic designPCB layoutFirmware requirementsComponent sourcingManufacturingPrototypingTestingCable harness designSystems engineeringPlasma systems

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Education requirements

postgraduate degree

About Fab2

Industry

Semiconductor Manufacturing

Employees

106

Type

Privately Held

Size

51-200 employees

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. Then we use automation to drive novel process engineering. We're looking for exceptional, hands-on people who can iterate to the limits of what's possible.

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Job categories

EngineeringTechnologyManufacturing

Description

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 a lab/office in Austin, 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

Requirements

  • RF power engineering
  • RF resonant power amplifier design
  • RF power diagnostics
  • Metrology
  • Schematic design
  • PCB layout
  • Firmware requirements
  • Component sourcing
  • Manufacturing
  • Prototyping
  • Testing
  • Cable harness design
  • Systems engineering
  • Plasma systems

Benefits

  • Housing stipend
  • Daily lunches
  • Dinners
  • Stocked office kitchen
  • Learning and development opportunities
  • Commuter benefits
  • Paid time off
  • Visa sponsorship
  • Medical insurance
  • Dental insurance
  • Vision insurance
  • 401(k) retirement plan
  • Life insurance
  • Disability insurance

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