Data as of 2026-06-04
vs 
Commonwealth Fusion Systems vs Form Energy
Hiring comparison for two climate-tech companies. Commonwealth Fusion Systems shows the larger live hiring footprint with 109 active roles, compared with 102 at Form Energy. Commonwealth Fusion Systems spans 6 tracked job locations while Form Energy spans 3. Commonwealth Fusion Systems lists 2 remote-friendly roles; Form Energy lists 14.
Commonwealth Fusion Systems roles
Form Energy roles
Combined locations
Combined remote
Last refreshed
Side-by-side data
| Metric | Commonwealth Fusion Systems | Form Energy |
|---|---|---|
| HQ | Devens, US | Somerville, US |
| Website | cfs.energy | formenergy.com |
| ATS | lever | ashby |
| Open roles | 109 | 102 |
| Tracked locations | 6 | 3 |
| Remote-friendly roles | 2 | 14 |
| Onsite roles | 98 | 0 |
| Newest posting | 2026-06-03 | Not dated |
| Top role mix | Manufacturing 40, Engineering 24, Other 24 | Engineering 44, Manufacturing 17, Other 15 |
| Top locations | Devens, MA, Somerville, MA, Milpitas, CA, Devens, MA & Richmond, VA | Weirton, WV, Berkeley, CA, Somerville, MA |
What differs
Commonwealth Fusion Systems is headquartered in Devens, US and uses lever for its current openings. Its tracked hiring mix is led by Manufacturing 40, Engineering 24, Other 24, with recent roles spread across Devens, MA, Somerville, MA, Milpitas, CA, Devens, MA & Richmond, VA. Form Energy is headquartered in Somerville, US and uses ashby. Its tracked hiring mix is led by Engineering 44, Manufacturing 17, Other 15, with recent roles spread across Weirton, WV, Berkeley, CA, Somerville, MA.
This comparison is based on live public ATS data rather than employer claims. The strongest difference today is hiring volume: Commonwealth Fusion Systems has 109 active roles and Form Energy has 102. Remote availability also differs, with 2 remote-friendly roles at Commonwealth Fusion Systems and 14 at Form Energy. Use the company pages below to inspect every posting before applying through the original employer ATS.
Latest Commonwealth Fusion Systems roles
- Lead Assembly Technician - Third Shift Devens, MA · onsite · posted 2026-06-03
- Lead Assembly Technician - Second Shift Devens, MA · onsite · posted 2026-06-03
- Fiber Optic Specialist Somerville, MA · onsite · posted 2026-06-03
- Senior Manager, Manufacturing Engineering Devens, MA · onsite · posted 2026-06-02
- Production Technician Supervisor - First Shift Devens, MA · onsite · posted 2026-06-02
- Buyer Devens, MA · hybrid · posted 2026-06-01
Latest Form Energy roles
- Don't see the job you're looking for? Weirton, WV
- Senior Manager, Mechanical Simulation & Analysis Berkeley, CA
- Staff Mechanical Engineer, HV Design Berkeley, CA
- Senior Director, Process & Manufacturing Engineering, Electrodes Weirton, WV
- Staff Manufacturing Engineer Weirton, WV
- Senior Mechanical Engineer, Plastics Design Berkeley, CA
Other comparisons
- Commonwealth Fusion Systems vs Redwood Materials · 199 combined open roles
- Form Energy vs Helion Energy · 230 combined open roles
- Form Energy vs Redwood Materials · 192 combined open roles
- Commonwealth Fusion Systems vs Helion Energy · 237 combined open roles
- Astranis vs Form Energy · 239 combined open roles
FAQ
- Who is hiring more — Commonwealth Fusion Systems or Form Energy?
- Commonwealth Fusion Systems has more open roles (109) than Form Energy (102) as of 2026-06-04.
- Where do Commonwealth Fusion Systems and Form Energy overlap geographically?
- Commonwealth Fusion Systems HQ: Devens, US; Form Energy HQ: Somerville, US. Commonwealth Fusion Systems hires across Devens, MA, Somerville, MA, Milpitas, CA, Devens, MA & Richmond, VA. Form Energy hires across Weirton, WV, Berkeley, CA, Somerville, MA.
- Which is more remote-friendly?
- Commonwealth Fusion Systems lists 2 remote-friendly roles (2% of openings); Form Energy lists 14 (14%). Counts are from each employer's ATS workplace_type field.
- Which roles are most active at Commonwealth Fusion Systems and Form Energy?
- Commonwealth Fusion Systems: Manufacturing 40, Engineering 24, Other 24. Form Energy: Engineering 44, Manufacturing 17, Other 15.
- How fresh is this comparison?
- Refreshed 2026-06-04. Jobs are pulled from each company's public ATS API (Greenhouse / Lever / Ashby / Workable / SmartRecruiters / Recruitee) on a daily cron. Climate Job Radar is not affiliated with either company.
Related
Source: Job listings from each company's public ATS API (Greenhouse / Lever / Ashby / Workable / SmartRecruiters / Recruitee), refreshed daily. Last refreshed 2026-06-04.