Cfsenergy jobs
Commonwealth Fusion Systems is a fusion energy company dedicated to designing and building commercially viable fusion power plants. As the largest and leading company in the industry, it leverages research and new technologies to transition the world to sustainable fusion energy. The company employs multidisciplinary teams of engineers, technicians, and corporate professionals to advance its mission and operations.
Open roles at Cfsenergy
Showing 100 of 142 live jobs · 100 loaded
Welder - Weekend - First Shift (Fri, Sat, Sun) Auto Apply
Devens · On site · Full time
$30 - $41/hrPower Electronics Engineer Auto Apply
Devens · On site · Full time
$107k - $160k/yrRealtime Controls Software Engineer Auto Apply
Devens · Hybrid · Full time
$107k - $160k/yrWelder - Third Shift Auto Apply
Devens · On site · Full time
$30 - $41/hrWelder - Second Shift Auto Apply
Devens · On site · Full time
$30 - $41/hrR&D Engineer Auto Apply
Somerville · Hybrid · Full time
$107k - $160k/yrR&D Technician - First Shift Auto Apply
Somerville · On site · Full time
$30 - $45/hrSenior Opto-mechanical Engineer Auto Apply
Devens · Hybrid · Full time
$134k - $205k/yrSenior Realtime Controls Software Engineer Auto Apply
Devens · Hybrid · Full time
$134k - $205k/yrR&D Technician - Second Shift Auto Apply
Devens · On site · Full time
$30 - $45/hrLead Technician, Electrical Assembly Testing Auto Apply
Devens · On site · Full time
$36 - $41/hrHiring Event for Production Technicians: First, Second and Third shifts available Auto Apply
Somerville · On site · Full time
$30 - $47/hrR&D Test Engineer Auto Apply
Devens · On site · Full time
$107k - $160k/yrManufacturing Engineer - Third Shift Auto Apply
Devens · On site · Full time
$107k - $160k/yrDiagnostics Mechanical Engineer Auto Apply
Devens · On site · Full time
$107k - $160k/yrSenior Finance Analyst, Operations Auto Apply
Devens · Hybrid · Full time
$134k - $205k/yrSenior R&D Engineer Auto Apply
Devens · On site · Full time
$134k - $205k/yrR&D Test Engineer - Electrical Power Systems Auto Apply
Devens · On site · Full time
$107k - $160k/yrSenior Diagnostics Mechanical Engineer Auto Apply
Devens · On site · Full time
$134k - $205k/yrIntern - R&D Multiphysics Simulation Intern - Spring or Summer 2027 Auto Apply
Somerville · On site · Internship/Student
$25 - $38/hrSubassemblies Technician Auto Apply
Devens · On site · Full time
$30 - $52/hrSenior Manufacturing Engineer - Assembly - Second Shift Auto Apply
Devens · On site · Full time
$134k - $205k/yrShift Operator- SPARC - Third Shift Auto Apply
Devens · On site · Full time
$30 - $52/hrIntern - Mechanical and Magnet Engineer - Spring or Summer 2027 Auto Apply
Devens · On site · Internship/Student
$25 - $38/hrIntern - Electrical/Electromechanical Engineer - Spring 2027 Auto Apply
Devens · On site · Internship/Student
$25 - $38/hrIntern - Structural Engineer - Summer 2027 Auto Apply
Devens · On site · Internship/Student
$25 - $38/hrIntern - Fusion Fuel Systems - Spring or Summer 2027 Auto Apply
Devens · On site · Internship/Student
$25 - $38/hrIntern - R&D Test Engineer - Spring or Summer 2027 Auto Apply
Devens · On site · Internship/Student
$25 - $38/hrSenior Power Electronics Engineer Auto Apply
Devens · On site · Full time
$134k - $205k/yrSenior Mechanical Engineer - Vacuum Auto Apply
Milpitas · On site · Full time
$146k - $210k/yrSenior Modeling and Simulation Engineer Auto Apply
Milpitas · On site · Full time
$146k - $210k/yrSenior Electrical Engineer Auto Apply
Milpitas · On site · Full time
$146k - $210k/yrSenior Strategic Program Manager, Open Innovation Auto Apply
Devens · Hybrid · Full time
$134k - $205k/yrProduction Technician Supervisor - First Shift Auto Apply
Devens · On site · Full time
$109k - $160k/yrStaff Process Engineer Auto Apply
Devens · On site · Full time
$152k - $230k/yrMechanical Engineer - Manufacturing Equipment Auto Apply
Devens · On site · Full time
$107k - $160k/yrMachinist - Contract - Weekend Shift Auto Apply
Devens · On site · Full time
$35 - $50/hrSenior Quality Engineer Auto Apply
Devens · On site · Full time
$134k - $205k/yrIntern - I&C and Network Engineer - Spring or Summer 2027 Auto Apply
Devens · On site · Internship/Student
$25 - $38/hrIntern - Systems Engineer - Summer 2027 Auto Apply
Devens · On site · Internship/Student
$25 - $38/hrIntern - Plasma Physics - Summer 2027 Auto Apply
Devens · On site · Internship/Student
$25 - $38/hrIntern - Composites and Insulation Materials - Summer 2027 Auto Apply
Somerville · On site · Internship/Student
$25 - $38/hrIntern - Cryogenics Engineer - Spring 2027 Auto Apply
Devens · On site · Internship/Student
$23 - $35/hrIntern - EHS Engineer - Spring or Summer 2027 Auto Apply
Devens · On site · Internship/Student
$25 - $38/hrIntern - Microwave Engineer - Summer 2027 Auto Apply
Devens · On site · Internship/Student
$25 - $38/hrSenior Manufacturing Engineer - Second Shift Auto Apply
Devens · On site · Full time
$134k - $205k/yrStaff Computational Materials Scientist Auto Apply
Devens · Hybrid · Full time
$152k - $230k/yrSenior Embedded Software Engineer Auto Apply
Devens · Hybrid · Full time
$107k - $160k/yrStaff Materials Engineer - Metallurgical Engineering Auto Apply
Devens · On site · Full time
$152k - $230k/yrAssembly Test Implementation Engineer Auto Apply
Devens · On site · Full time
$107k - $160k/yrHead of Power Origination Auto Apply
Devens · Remote · Full time
$170k - $250k/yrStaff Fuel Cycle & Blanket Test Engineer Auto Apply
Devens · On site · Full time
$152k - $230k/yrSenior Metrology Engineer Auto Apply
Milpitas · On site · Full time
$146k - $210k/yrSenior Controls Engineer Auto Apply
Devens · On site · Full time
$134k - $205k/yrOperations Coordinator - Assembly Auto Apply
Devens · On site · Full time
$30 - $41/hrSenior Enterprise Solution Architect Auto Apply
Milpitas · On site · Full time
$110k - $185k/yrSenior Test Planning Engineer - Assembly Auto Apply
Devens · On site · Full time
$134k - $205k/yrIntern - Mechanical Equipment Engineer - Spring 2027 Auto Apply
Devens · On site · Internship/Student
$25 - $38/hrPrincipal Mechanical Engineer - Web Handling Auto Apply
Milpitas · On site · Full time
$187k - $270k/yrLead Assembly Technician - Third Shfit Auto Apply
Devens · On site · Full time
$32 - $52/hrIntern - Assembly Technical Project Manager - Spring 2027 Auto Apply
Devens · On site · Internship/Student
$25 - $38/hrStaff Supplier Integration Manager - ARC Auto Apply
Devens · Hybrid · Full time
$152k - $230k/yrDirector, Supply Chain Auto Apply
Devens · Hybrid · Full time
$170k - $250k/yrMolten Salt Engineer Auto Apply
Devens · On site · Full time
$107k - $160k/yrSenior Field Mechanical Engineer - Assembly - Second Shift Auto Apply
Devens · On site · Full time
$134k - $205k/yrRF Electronics Engineer Auto Apply
Devens · On site · Full time
$107k - $160k/yrProduction Technician Supervisor - Second Shift Auto Apply
Devens · On site · Full time
$90k - $145k/yrSubassemblies Specialist Auto Apply
Devens · On site · Full time
$107k - $160k/yrSenior Mechanical Engineer Auto Apply
Milpitas · On site · Full time
$146k - $210k/yrManufacturing Engineer - Contract Auto Apply
Somerville · On site · Temporary/Casual
$45 - $65/hrCSA Project Engineer Auto Apply
Devens · Hybrid · Full time
$107k - $160k/yrPower Business Research and Analytics Manager Auto Apply
Devens · Hybrid · Full time
$90k - $145k/yrControl Software Engineer Auto Apply
Devens · Hybrid · Full time
$107k - $160k/yrIntern - Controls Engineer - Summer 2027 Auto Apply
Milpitas · On site · Internship/Student
$25 - $38/hrStaff OT/IT Support Engineer Auto Apply
Milpitas · On site · Full time
$166k - $240k/yrR&D Test Engineer - Fluid Systems Auto Apply
Devens · On site · Full time
$107k - $160k/yrStaff Mechanical Engineer - Vacuum Auto Apply
Milpitas · On site · Full time
$166k - $240k/yrSenior Manufacturing Engineer - Weekend Second Shift (Fri, Sat, Sun) Auto Apply
Devens · On site · Full time
$134k - $205k/yrDirector, Manufacturing, Operations & Supply Chain Finance Auto Apply
Devens · Hybrid · Full time
$170k - $250k/yrStaff Supply Chain Engineer - Molten Salts Auto Apply
Devens · Remote · Full time
$152k - $230k/yrEnterprise Systems Administrator Auto Apply
Devens · Hybrid · Full time
$92k - $135k/yrLead Technician, Mechanical Assembly Testing Auto Apply
Devens · On site · Full time
$36 - $41/hrField Assembly Manager Auto Apply
Devens · On site · Full time
$141k - $215k/yrElectrical Engineer Auto Apply
Devens · On site · Full time
$134k - $205k/yrStaff Scientist - Plasma Material Interaction Auto Apply
Devens · On site · Full time
$152k - $230k/yrControls Engineer Auto Apply
Devens · On site · Full time
$107k - $160k/yrSenior Computational Materials Scientist Auto Apply
Devens · Hybrid · Full time
$134k - $205k/yrFiber Optic Specialist - Third Shift Auto Apply
Devens · On site · Full time
$38 - $48/hrSenior R&D Electromagnetic Analysis Engineer Auto Apply
Devens · On site · Full time
$134k - $205k/yrQuality Engineer - Nights & Weekend Shifts + Differential Pay Auto Apply
Devens · On site · Full time
$107k - $160k/yrNDT Manager – Responsible Level III Auto Apply
Devens · On site · Full time
$141k - $215k/yrSenior Field Mechanical Engineer - Assembly Auto Apply
Devens · On site · Full time
$134k - $205k/yrField Mechanical Engineer - Assembly Auto Apply
Devens · On site · Full time
$107k - $160k/yrEquipment Technician Auto Apply
Milpitas · On site · Full time
$35 - $63/hrFiber Optic Specialist - First Shift Auto Apply
Somerville · On site · Full time
$38 - $48/hrMechanical Engineer – Cable Magnets Auto Apply
Devens · On site · Full time
$107k - $160k/yrMaterials Test Operator - Contract Auto Apply
Devens · On site · Temporary/Casual
$35 - $45/hrAccounts Payable Specialist Auto Apply
Devens · Hybrid · Full time
$40 - $60/hrStaff Mechanical Engineer - Remote Maintenance Auto Apply
Devens · Hybrid · Full time
$152k - $230k/yrIntern - Nuclear Engineer - Summer 2027 Auto Apply
Devens · On site · Internship/Student
$25 - $38/hr
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