Fab Software Engineering Intern - Winter
- Salary
- $114K - $131K
- Level
- Intern
- Work type
- On-site · Austin
Not stated in the posting: visa.
Open. First seen 2 October 2026.
About the role
About fab2
Fab2's standard text
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 seeking Software Engineering Interns to work on the Fab team for the winter term. The internship begins in January, with a preferred commitment of 4 to 8 months. You will build full-stack applications, tools, and infrastructure for a software-defined semiconductor fab.
This is a deeply broad, multi-domain, hands-on role. You’ll work on control of semiconductor fabrication equipment, and data analysis of semiconductor process development. The software you build will help engineers develop and operate the fab. If you’re excited by building complex features from scratch, and learning new domains quickly, this is a great place to grow.
Our philosophy is to get things built and tested in days or weeks, not months. Because of this, a portfolio (can be your GitHub) is required to apply: show us the things you’ve actually built! For us, a good portfolio includes evidence of software engineering excellence and curiosity.
Responsibilities
- Develop frontend + backend, data driven applications to run the fab
- Build software for sequencing and controlling fab operations
Required Experience
- Pursuing a BS in Computer Science, Computer Engineering, or demonstrated exceptional skill in software engineering
- Strong programming skills in Rust and Go or Typescript plus a strong desire to learn
- Solid understanding of systems fundamentals: memory, performance, concurrency
- Experience building non-trivial software projects from scratch (personal, academic, or professional)
- Interest in one or more of the following areas: databases, visualization, data processing pipelines
Nice-to-have
- Experience with interactive software such as Figma, Blender, CAD tools, KiCad, or scientific computing environments
- Familiarity with schema evolution, database migrations, or serialization formats like Protobuf
- Understanding of collaborative or distributed systems (e.g., CRDTs, OT, WebSockets)
- Appreciation for texts such as Structure and Interpretation of Computer Programs and Designing Data-Intensive Applications: The Big Ideas Behind Reliable, Scalable, and Maintainable Systems
- Exposure to advanced 2D/3D visualization, simulation, or novel user interfaces
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. Software Interns are paid hourly, at a rate equivalent to an annualized range of $114,000–$131,000 depending on experience and education. Actual earnings vary with 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
Fab2's standard text
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
What this role asks for
81% of this description is written for the role. The rest is Fab2's standard text, folded away below.
Read against Fab2's other open postings on this site.
The team: Engineering Internships
This role is one of 18 open in Engineering Internships.
WHAT THE TEAM WORKS WITH, ACROSS ITS POSTINGS
GitHub (10 of 18), Rust (10 of 18), Python (8 of 18), C++ (6 of 18), Embedded Systems (6 of 18), Golang (6 of 18), Linux (6 of 18)
OTHER ROLES ON THIS TEAM
- Mechanical Engineering Intern - Summer posted Sep 5
- Packaging Engineering Intern - Summer posted Sep 5
- Automation Software Engineering Intern - Summer posted Sep 5
- Embedded Software Engineering Intern - Summer posted Sep 5
- Fab Software Engineering Intern - Summer posted Sep 5
- Infrastructure Software Engineering Intern - Summer posted Sep 5
- Process Engineering Intern - Summer posted Sep 5
- Electrical Engineering Intern, High Frequency Power Electronics - Summer posted Sep 5
- Electrical Engineering Intern - Summer posted Sep 5
- Rust Software Engineering Intern, Chip Design Tools - Summer posted Sep 5
- Infrastructure Software Engineering Intern - Winter posted Aug 28
- Process Engineering Intern - Winter posted Aug 28
- Embedded Software Engineering Intern - Winter posted Aug 28
- Rust Software Engineering Intern, Chip Design Tools - Winter posted Aug 28
- Automation Software Engineering Intern - Winter posted Aug 28
- Mechanical Engineering Intern - Winter posted Aug 27
- Packaging Engineering Intern - Winter posted Aug 27
From the team and dates on Fab2's own job board.
See Software Engineer salaries in the United States →
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