Careers

Careers

Join the Subcritical team and help pioneer fast, safe nuclear energy.

View open roles and apply today.


Join the Subcritical Systems team and help pioneer clean nuclear energy with accelerator-driven systems. View open roles and apply today.


ROLE TITLE

Software Engineer

LOCATION

Austin, TX

ROLE TITLE

Software Engineer

LOCATION

Austin, TX

ROLE TITLE

Machinist

LOCATION

Austin, TX

ROLE TITLE

Machinist

LOCATION

Austin, TX

ROLE TITLE

CAD Designer

LOCATION

Austin, TX

ROLE TITLE

CAD Designer

LOCATION

Austin, TX

ROLE TITLE

Balance of Plant Engineer

LOCATION

Austin, TX

ROLE TITLE

Balance of Plant Engineer

LOCATION

Austin, TX

ROLE TITLE

Mechanical Engineer - Nuclear Remote Handling

LOCATION

Austin, TX

ROLE TITLE

Mechanical Engineer - Nuclear Remote Handling

LOCATION

Austin, TX

ROLE TITLE

Nuclear Thermal-Hydraulics Engineer

LOCATION

Austin, TX

ROLE TITLE

Nuclear Thermal-Hydraulics Engineer

LOCATION

Austin, TX

ROLE TITLE

Mechanical Design Engineer

LOCATION

Austin, TX

ROLE TITLE

Mechanical Design Engineer

LOCATION

Austin, TX

Interested in working with us? Want to get in contact?

Interested in working with us?
Want to get in contact?

Send us an email or reach out on

Send us an email or reach out on

Subcritical Systems Inc.

Proudly Built in America. Power America.

Subcritical Systems Inc
8602 Lava Hill Rd

Austin TX 78744

© 2026 ALL RIGHTS RESERVED

Subcritical Systems Inc.

Proudly Built in America. Power America.

Subcritical Systems Inc
8602 Lava Hill Rd

Austin TX 78744

© 2025 ALL RIGHTS RESERVED

Subcritical Systems Inc.

Proudly Built in America. Power America.

Subcritical Systems Inc
8602 Lava Hill Rd

Austin TX 78744

© 2026 ALL RIGHTS RESERVED

Careers

Join the Subcritical team and help pioneer fast, safe nuclear energy.

View open roles and apply today.



ROLE TITLE

Software Engineer

LOCATION

Austin, TX

ROLE TITLE

Machinist

LOCATION

Austin, TX

ROLE TITLE

CAD Designer

LOCATION

Austin, TX

ROLE TITLE

Balance of Plant Engineer

LOCATION

Austin, TX

ROLE TITLE

Mechanical Engineer - Nuclear Remote Handling

LOCATION

Austin, TX

ROLE TITLE

Nuclear Thermal-Hydraulics Engineer

LOCATION

Austin, TX

ROLE TITLE

Mechanical Design Engineer

LOCATION

Austin, TX

Interested in working with us? Want to get in contact?

Send us an email or reach out on