General Matter
Produces enriched uranium and nuclear fuel for power generation.
Company facts
- Founded
- 2024
- Employees
- 50
- Headquarters
- United States
- Type
- Private
- Funding
- Series A · $50M · 2025
Open positions
Document Control and Records Manager
About the Company General Matter is enriching uranium in America. Our goal is to design, build, and operate the world’s lowest-cost enrichment services in the United States. Our mission is to restore America’s ability…
Summer 2027 Internship - Embedded Software Engineering
Summer 2027 embedded software engineering internship at General Matter, a uranium enrichment startup in Los Angeles. The intern will build safety-critical firmware in C/C++, Rust, and/or PLCs to control actuators, process high-speed sensor data, and support testing of systems for nuclear fuel enrichment.
Environmental and Radioactive Waste Management Program Manager
Builds and owns General Matter's environmental protection and radioactive waste management program for its uranium enrichment operations — securing NRC/DOE permits, running environmental and effluent monitoring, and managing radioactive waste from characterization through disposition, with authority to halt unsafe operations.
Plant Manager
About the Company General Matter is enriching uranium in America. Our goal is to design, build, and operate the world’s lowest-cost enrichment services in the United States. Our mission is to restore America’s ability…
Electrical & Controls Engineer
About the Company General Matter enriches uranium. We are designing, building, and operating the world’s lowest-cost enrichment services, here in the US. In the process, we are restoring America’s ability to produce…
Motor Controls Engineer
About the Company General Matter enriches uranium. We are designing, building, and operating the world’s lowest-cost enrichment services, here in the US. In the process, we are restoring America’s ability to produce…
Manufacturing Engineer
About the Company General Matter is enriching uranium in America. Our goal is to design, build, and operate the world’s lowest-cost enrichment services in the United States. Our mission is to restore America’s ability…
Manufacturing Engineer – Tooling & Fixtures
About the Company General Matter is enriching uranium in America. Our goal is to design, build, and operate the world’s lowest-cost enrichment services in the United States. Our mission is to restore America’s ability…
Program Manager, Manufacturing
Program Manager for General Matter's manufacturing & production org in Los Angeles: build the team's operating rhythm (schedules, trackers, dashboards, executive briefings, engineering processes), keep cross-functional initiatives aligned, and drive risks to resolution. Requires 5+ years in consulting/PE-VC/operations and U.S. citizenship; $130k-$180k.
IT Procurement Specialist
About the Company General Matter is enriching uranium in America. Our goal is to design, build, and operate the world’s lowest-cost enrichment services in the United States. Our mission is to restore America’s ability…
Program Manager, Contingent Workforce
Owns General Matter's contingent workforce program end to end — sourcing, contracting, onboarding, and offboarding 1099 contractors, staffing agencies, and subcontracting vendors. A cross-functional operations role partnering with Procurement, Legal, Finance, and IT, using automation and AI tools to scale processes.
Accountant
About the Company General Matter enriches uranium. We are designing, building, and operating the world’s lowest-cost enrichment services, here in the US. In the process, we are restoring America’s ability to produce…