All companies
twelve
9 active jobs Website
Recent open roles
Sr. Principal Electrical Engineer
Apr 20, 2026$184k – $230k
senior · on-site · full time · Moses Lake
Staff Electrochemical Engineer
Mar 9, 2026$164k – $240k
staff · remote · full time · Berkeley
Sr. Procurement SCM Specialist, Global Supply Chain
Mar 2, 2026$160k – $200k
senior · on-site · full time · Moses Lake
Senior / Staff Equipment & Mechanical Engineer
Feb 20, 2026$164k – $240k
senior · on-site · full time · Berkeley
Plant Operations Manager (Jet Fuel Plant)
Dec 19, 2025$176k – $220k
manager · on-site · full time · Moses Lake
Senior Plant Production Engineer (Jet Fuel Plant)
Dec 19, 2025$152k – $190k
senior · on-site · contract · Moses Lake
Director, EH&S
Dec 19, 2025$200k – $250k
director · on-site · full time · Moses Lake
EH&S Lead
Dec 19, 2025$137k – $171k
senior · on-site · full time · Moses Lake
Future Opportunities at Twelve
May 14, 2024on-site · full time · Berkeley