Data as of 2026-06-04
vs 
Form Energy vs Helion Energy
Hiring comparison for two climate-tech companies. Helion Energy shows the larger live hiring footprint with 128 active roles, compared with 102 at Form Energy. Form Energy spans 3 tracked job locations while Helion Energy spans 1. Form Energy lists 14 remote-friendly roles; Helion Energy lists 0.
Form Energy roles
Helion Energy roles
Combined locations
Combined remote
Last refreshed
Side-by-side data
| Metric | Form Energy | Helion Energy |
|---|---|---|
| HQ | Somerville, US | Everett, US |
| Website | formenergy.com | helionenergy.com |
| ATS | ashby | ashby |
| Open roles | 102 | 128 |
| Tracked locations | 3 | 1 |
| Remote-friendly roles | 14 | 0 |
| Onsite roles | 0 | 0 |
| Newest posting | Not dated | Not dated |
| Top role mix | Engineering 44, Manufacturing 17, Other 15 | Engineering 62, Other 20, Manufacturing 14 |
| Top locations | Weirton, WV, Berkeley, CA, Somerville, MA | Everett, WA |
What differs
Form Energy is headquartered in Somerville, US and uses ashby for its current openings. Its tracked hiring mix is led by Engineering 44, Manufacturing 17, Other 15, with recent roles spread across Weirton, WV, Berkeley, CA, Somerville, MA. Helion Energy is headquartered in Everett, US and uses ashby. Its tracked hiring mix is led by Engineering 62, Other 20, Manufacturing 14, with recent roles spread across Everett, WA.
This comparison is based on live public ATS data rather than employer claims. The strongest difference today is hiring volume: Form Energy has 102 active roles and Helion Energy has 128. Remote availability also differs, with 14 remote-friendly roles at Form Energy and 0 at Helion Energy. Use the company pages below to inspect every posting before applying through the original employer ATS.
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
Latest Helion Energy roles
- Build Reliability Manager Everett, WA
- R&D Manager of Test & Development Everett, WA
- Senior Multiphysics Simulation Engineer Everett, WA
- Mechanical Engineering Manager, Modules Everett, WA
- EHS Specialist (Swing Shift) Everett, WA
- Senior Technologist - Materials Everett, WA
Other comparisons
- Commonwealth Fusion Systems vs Helion Energy · 237 combined open roles
- Astranis vs Form Energy · 239 combined open roles
- Helion Energy vs Redwood Materials · 218 combined open roles
- Commonwealth Fusion Systems vs Form Energy · 211 combined open roles
- Helion Energy vs Oklo · 198 combined open roles
FAQ
- Who is hiring more — Form Energy or Helion Energy?
- Helion Energy has more open roles (128) than Form Energy (102) as of 2026-06-04.
- Where do Form Energy and Helion Energy overlap geographically?
- Form Energy HQ: Somerville, US; Helion Energy HQ: Everett, US. Form Energy hires across Weirton, WV, Berkeley, CA, Somerville, MA. Helion Energy hires across Everett, WA.
- Which is more remote-friendly?
- Form Energy lists 14 remote-friendly roles (14% of openings); Helion Energy lists 0 (0%). Counts are from each employer's ATS workplace_type field.
- Which roles are most active at Form Energy and Helion Energy?
- Form Energy: Engineering 44, Manufacturing 17, Other 15. Helion Energy: Engineering 62, Other 20, Manufacturing 14.
- 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.