Senior Process Engineer
6 months ago- Dept
- Manufacturing & Hardware Ops
- Location
- San Francisco
- Comp
- -
Explore Substrate careers: 7 open roles hiring now. Find jobs at Substrate with direct links to apply. Funding stage: Series A. Headcount: 11-50. Substrate is America's next-generation semiconductor foundry, developing advanced X-ray lithography technology to challenge industry giants like ASML and TSMC. Founded by brothers James and Oliver Proud, the company uses compact particle accelerators to enable more cost-effective and rapid chip manufacturing in the United States. Backed by Founders Fund, General Catalyst, and In-Q-Tel, Substrate aims to restore American leadership in semiconductor production.
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Substrate is a Series A stage AI startup, founded in 2022, with $100M in total disclosed funding. Its most recent round was a $100M Series A in Oct 2025. It currently lists 7 open roles across San Francisco. Source: Fast AI Jobs company dataset, updated Aug 2026.
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San Francisco · Scientific · FullTime
San Francisco · Engineering · FullTime
San Francisco · Engineering · FullTime
San Francisco · Engineering · FullTime
San Francisco · Operations · FullTime
San Francisco · Scientific · FullTime
San Francisco · Scientific · FullTime
Company profile last updated on Aug 7, 2026.
Substrate jobs and careers: 7 open roles currently listed here. Review hiring details and apply via the official career page. Official careers page
Substrate is an hardware & robotics company. Substrate is America's next-generation semiconductor foundry, developing advanced X-ray lithography technology to challenge industry giants like ASML and TSMC. Founded by brothers James and Oliver Proud, the company uses compact particle accelerators to enable more cost-effective and rapid chip manufacturing in the United States. Backed by Founders Fund, General Catalyst, and In-Q-Tel, Substrate aims to restore American leadership in semiconductor production.
Open positions
7 jobs · Newest first
Candidate questions
Substrate is America's next-generation semiconductor foundry, developing advanced X-ray lithography technology to challenge industry giants like ASML and TSMC. Founded by brothers James and Oliver Proud, the company uses compact particle accelerators to enable more cost-effective and rapid chip manufacturing in the United States. Backed by Founders Fund, General Catalyst, and In-Q-Tel, Substrate aims to restore American leadership in semiconductor production.
Yes. Substrate is hiring and currently has 7 open roles listed on Fast AI Startup Jobs, each with a direct link to the official application page.
Substrate is currently hiring for roles such as Research Scientist, AI, Standard Cell Design Lead, Electromechanical Engineer, Mechanical Engineer, Technical Program Manager, Process Engineer, and more. See the full list of jobs at Substrate above.
Substrate is hiring across San Francisco, and other locations based on its currently open roles.
Substrate has raised $100M in total. The latest known stage is Series A.
Substrate reports an employee count of 11-50.
Company context
Substrate is a Series A stage AI startup, founded in 2022, with $100M in total disclosed funding. Its most recent round was a $100M Series A in Oct 2025. It currently lists 7 open roles across San Francisco. Source: Fast AI Jobs company dataset, updated Aug 2026.