Commonwealth Fusion Systems: jobs, salaries and hiring
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Question 1 of 3Hiring now
123
open professional roles
265
opened in the last 90 days
282 in the last 12 months
0%
of roles are remote
4
states hiring
Massachusetts, California, Virginia, Kentucky
What it hires for: Engineering (178), Operations (33), Finance (17), Data & Analytics (4), Legal (4). By level: senior ic (131), mid level (47), director (29), early career (28), manager (18).
Where: Devens, MA (95), Devens, MA, USA (79), Milpitas, CA (12), Harvard, MA (10), Milpitas, CA, USA (10), Devens, MA & Richmond, VA (3), Richmond, VA - Devens, MA (3), Richmond, VA, USA (3).
Main hubs: Devens, MA (95), Milpitas, CA (12), Harvard, MA (10). Open a city for its job market, layoffs and training.
Where Milpitas, CA ranks
Where Milpitas, CA placed in our monthly rankings, month by month. Each month stays online at its own address.
November 2026
- #12Best cities for mid-career professionals in the West Coast60% · of 71
- #17Best cities for manufacturing and industrial pay after cost of living$132k · of 35
- #19Best cities for pay after cost of living in California$149k · of 32
- #20Best all-round cities for mid-career professionals in the West Coast46 / 100 · of 39
- #20Best all-round cities for AI careers in the West Coast44 / 100 · of 39
- #21Cities with the most jobs that need no experience in the West Coast0.8% · of 66
Rankings about engineering jobs
- Best cities for software and engineering jobs #1 San Francisco (3,412 openings)
- Best cities for engineering pay after cost of living #1 San Mateo ($216k)
- Most requested AI skills in engineering jobs #1 AI tools in daily work (6.1%)
- AI tools named most often in engineering jobs #1 Claude (1.7%)
- Employers with the most engineering jobs #1 Amazon (2,992 roles)
Commonwealth Fusion Systems in the industry job lists
Where Commonwealth Fusion Systems places in our weekly lists of the employers hiring in each industry, kept month by month.
November 2026
- #3Employers with the most open clean energy and nuclear jobs97 open · of 25
- #9Highest-paying clean energy and nuclear employers$170k · of 21
- #17Entry-level clean energy and nuclear jobs and who is hiring8 entry-level · of 25
Commonwealth Fusion Systems hiring at a glance
- We have tracked Commonwealth Fusion Systems's career site since Oct 2026; it has opened 284 professional roles in that time.
- 8 of Commonwealth Fusion Systems's 104 open roles (8%) are entry-level or early-career; 1 of them say people without experience are welcome.
- 1 open roles (1%) ask for a specific AI skill; tools named include Workato.
- Of the 92 open roles that state where the work happens, 5 remote, 22 hybrid, 65 on-site.
- 75% of its roles post a salary range, against a median of 10% for Energy & Utilities employers.
- 10 roles were posted in the last 7 days; the median open role was posted 49 days ago.
- By open professional roles, Commonwealth Fusion Systems ranks #35 of 323 Energy & Utilities employers we track.
What Commonwealth Fusion Systems asks for
Skills named most often in open roles
- excel 98
- procurement 41
- supply chain 33
- erp 24
- python 22
- autocad 15
- lean 15
- solidworks 14
- six sigma 13
- project management 10
AI tools named: Workato (1).
Entry-level roles, in the employer’s words
Phrases from open postings that say people without experience are welcome or that training is provided.
- “0-2 years of work experience”Molten Salt Engineer
How Commonwealth Fusion Systems compares with Energy & Utilities employers
| Measure | Commonwealth Fusion Systems | Median employer |
|---|---|---|
| Open professional roles | 104 | 28 |
| Roles that post a salary range | 75% | 10% |
Median across 323 Energy & Utilities employers with 3 or more open roles. Updated daily.
Similar employers hiring
Open roles
- Vice President of ManufacturingHarvard, MA · $275k–$375k
- Senior Finance Analyst, OperationsDevens, MA · $134k–$205k
- Head of OriginationDevens, MA, USA · $170k–$250k
- Systems AdministratorDevens, MA, USA · $92k–$135k
- Head of Power OriginationHarvard, MA · $170k–$250k
- Director, Supply ChainHarvard, MA
- Senior Manufacturing Engineer - Second ShiftDevens, MA · $134k–$205k
- Controls EngineerDevens, MA · $90k–$145k
- Senior Quality EngineerDevens, MA · $134k–$205k
- Senior Controls EngineerDevens, MA · $134k–$205k
What Commonwealth Fusion Systems pays
Across 211 postings with a posted range, pay is in line with the market range for the same roles. 75% of its roles post a salary range.
| Level | Function | Typical posted range | Postings |
|---|---|---|---|
| Director | Various | $170,000–$250,000 | 2 |
| Director | Engineering | $179,500–$265,000 | 2 |
| Manager | Operations | $139,000–$210,000 | 3 |
| IC | Engineering | $134,000–$205,000 | 35 |
| IC | Various | $143,000–$217,500 | 4 |
Only salary ranges the employer posted. No estimates.
Common questions
- Is Commonwealth Fusion Systems hiring?
- Commonwealth Fusion Systems has 123 open professional roles on its career site as of the last check. 265 opened in the last 90 days and 282 in the last 12 months. The most common function is engineering.
- How well does Commonwealth Fusion Systems pay?
- Across 211 postings with a posted salary range, Commonwealth Fusion Systems's pay is in line with the market range for the same roles. We compare each posted range with the market range for the same title, function and area.
- Does Commonwealth Fusion Systems hire entry-level candidates?
- Yes. 8 of Commonwealth Fusion Systems's 104 open roles (8%) are entry-level or early-career; 1 of them say people without experience are welcome. Entry-level means roughly 0 to 3 years of experience, read from the title, the employer and the full posting.
- Does Commonwealth Fusion Systems offer remote or hybrid jobs?
- Of the 92 open roles that state where the work happens, 5 remote, 22 hybrid, 65 on-site.
- What skills does Commonwealth Fusion Systems ask for?
- Across its open roles the skills named most often are excel (98), procurement (41), supply chain (33), erp (24), python (22), autocad (15).
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