Commonwealth Fusion Systems Jobs - Page 2
Open positions at Commonwealth Fusion Systems, newest first. Each listing links to the company's own application page.
- Open positions
- 143
Newest Commonwealth Fusion Systems openings
Staff Process Engineer
Direct ATSDevens, MA · 11 days ago
Commonwealth Fusion Systems is on a mission to deliver the urgent transition to fusion energy.
Mechanical Engineer
Direct ATSDevens, MA · 11 days ago
Commonwealth Fusion Systems is on a mission to deliver the urgent transition to fusion energy.
Machinist - Contract - Weekend Shift
Direct ATSDevens, MA · 11 days ago
Safely program, set-up and operate multiple CNC equipment with minimal assistance
Senior Quality Engineer
Direct ATSDevens, MA · 11 days ago
Commonwealth Fusion Systems is on a mission to deliver the urgent transition to fusion energy.
Senior Mechanical Engineer - Vacuum
Direct ATSMilpitas, CA · 11 days ago
Commonwealth Fusion Systems is on a mission to deliver the urgent transition to fusion energy.
Devens, MA · 11 days ago
Commonwealth Fusion Systems is on a mission to deliver the urgent transition to fusion energy.
Senior Electrical Engineer
Direct ATSMilpitas, CA · 11 days ago
Commonwealth Fusion Systems is on a mission to deliver the urgent transition to fusion energy.
Senior Modeling and Simulation Engineer
Direct ATSMilpitas, CA · 11 days ago
Commonwealth Fusion Systems is on a mission to deliver the urgent transition to fusion energy.
Devens, MA · 11 days ago
Commonwealth Fusion Systems is on a mission to deliver the urgent transition to fusion energy.
Intern - Plasma Physics - Summer 2027
Direct ATSDevens, MA · 12 days ago
Commonwealth Fusion Systems is on a mission to deliver the urgent transition to fusion energy.
Somerville, MA · 12 days ago
Commonwealth Fusion Systems is on a mission to deliver the urgent transition to fusion energy.
Intern - Systems Engineer - Summer 2027
Direct ATSDevens, MA · 12 days ago
Commonwealth Fusion Systems is on a mission to deliver the urgent transition to fusion energy.
Devens, MA · 12 days ago
Commonwealth Fusion Systems is on a mission to deliver the urgent transition to fusion energy.
Devens, MA · 13 days ago
Commonwealth Fusion Systems is on a mission to deliver the urgent transition to fusion energy.
Devens, MA (On-site) · 13 days ago
Commonwealth Fusion Systems is on a mission to deliver the urgent transition to fusion energy.
- Full-time
- Entry level
- Foundational knowledge of OSHA and EPA regulatory frameworks
- Baseline familiarity with EHS regulations (OSHA, EPA, RCRA, DEC)
- Excel or data management tools proficiency
Devens, MA (On-site) · 13 days ago
Commonwealth Fusion Systems is on a mission to deliver the urgent transition to fusion energy.
- Full-time
- Entry level
- Willingness to travel or work occasional nights/weekends/on-call
- Ability to perform extended periods of sitting, standing, and typing
- Commitment to industrial safety practices
Devens, MA (On-site) · 13 days ago
Commonwealth Fusion Systems is on a mission to deliver the urgent transition to fusion energy.
- Full-time
- Lead / Staff
- Project management
- Engineering project planning
- Schedule management
Subassemblies Specialist
On-siteDevens, MA (On-site) · 13 days ago
Commonwealth Fusion Systems is on a mission to deliver the urgent transition to fusion energy.
- Full-time
- Senior
- 5+ years
- Technical hands-on assembly
- Precision measurement tools
- Helium leak checking
Milpitas, CA (On-site) · 13 days ago
Commonwealth Fusion Systems is on a mission to deliver the urgent transition to fusion energy.
- Full-time
- Lead / Staff
- 8+ years
- Enterprise architecture
- Solution architecture
- ERP systems
RF Electronics Engineer
On-siteDevens, MA (On-site) · 13 days ago
Commonwealth Fusion Systems is on a mission to deliver the urgent transition to fusion energy.
- Full-time
- Senior
- 5+ years
- Power electronics design
- Control board design
- RF support circuitry
How Rolev.ai helps you apply to Commonwealth Fusion Systems
Rolev.ai is a job search and application tool for US job seekers. It shows which Commonwealth Fusion Systems jobs fit your resume, tailors your resume to each posting, and prepares the application for you to review.
See how you fit
Openings from employer career sites are ranked against your whole resume—and searchable inside Claude, ChatGPT, and Cursor via Rolev.ai MCP.
Tailor without inventing
Every change to your resume is checked against your original. New experience goes in only with your yes—zero fabricated claims.
Draft the full kit
Tailored and Full Match resumes, role-specific cover letters, and answers to employer screening questions are prepared in seconds.
1-Click Extension Autofill
The Chrome extension fills the employer's Greenhouse, Workday, Lever, or Ashby form in 1 click. You review it and press Submit.