BUILDLIST

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BUILDLIST/SUBSTRATE

Substrate

Builds next-gen chipmaking tools.

Compute & SemiconductorsSeries A

HQ

San Francisco, CA

Founded

2022

Total Raised

$100M

Last Round

Series A

Last Round Date

Oct 2025

Founders

James Proud, Oliver Proud

6 jobs

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Job Types

Experience Levels

Open Positions (6)

Compute & Semiconductors📋 Product, Programs, & Systems · Senior

Technical Program Manager

San Francisco, CA

Compute & Semiconductors⚙️ Mechanical & Physical Systems · Senior

Mechanical Engineer

San Francisco, CA

Compute & Semiconductors⚙️ Mechanical & Physical Systems · Senior

Electromechanical Engineer

San Francisco, CA

Compute & Semiconductors🏭 Manufacturing & Production · Mid-Level

Process Engineer

San Francisco, CA

Compute & Semiconductors⚡ Electrical & Firmware · Staff / Principal

Standard Cell Design Lead

San Francisco, CA

Compute & Semiconductors🤖 AI & Autonomy · Senior

Research Scientist, AI

San Francisco, CA