Data as of 2026-06-04
vs 
Antora Energy vs Astro Mechanica
Hiring comparison for two climate-tech companies. Astro Mechanica shows the larger live hiring footprint with 38 active roles, compared with 32 at Antora Energy. Antora Energy spans 9 tracked job locations while Astro Mechanica spans 3. Antora Energy lists 6 remote-friendly roles; Astro Mechanica lists 5.
Antora Energy roles
Astro Mechanica roles
Combined locations
Combined remote
Last refreshed
Side-by-side data
| Metric | Antora Energy | Astro Mechanica |
|---|---|---|
| HQ | Sunnyvale, US | San Francisco, US |
| Website | antora.com | astromecha.co |
| ATS | greenhouse | ashby |
| Open roles | 32 | 38 |
| Tracked locations | 9 | 3 |
| Remote-friendly roles | 6 | 5 |
| Onsite roles | 0 | 0 |
| Newest posting | 2026-05-20 | Not dated |
| Top role mix | Engineering 9, Other 7, Manufacturing 5 | Engineering 15, Design 8, Manufacturing 5 |
| Top locations | San Jose, CA, Remote, USA, Big Stone City, South Dakota, Big Stone City, SD | San Francisco, Remote, San Francisco - Remote |
What differs
Antora Energy is headquartered in Sunnyvale, US and uses greenhouse for its current openings. Its tracked hiring mix is led by Engineering 9, Other 7, Manufacturing 5, with recent roles spread across San Jose, CA, Remote, USA, Big Stone City, South Dakota, Big Stone City, SD. Astro Mechanica is headquartered in San Francisco, US and uses ashby. Its tracked hiring mix is led by Engineering 15, Design 8, Manufacturing 5, with recent roles spread across San Francisco, Remote, San Francisco - Remote.
This comparison is based on live public ATS data rather than employer claims. The strongest difference today is hiring volume: Antora Energy has 32 active roles and Astro Mechanica has 38. Remote availability also differs, with 6 remote-friendly roles at Antora Energy and 5 at Astro Mechanica. Use the company pages below to inspect every posting before applying through the original employer ATS.
Latest Antora Energy roles
- Senior Director, Commercial Energy Strategy Remote, USA · remote · posted 2026-05-20
- Communications Intern San Jose, CA · posted 2026-05-19
- Senior Project Manager San Jose, CA · posted 2026-05-11
- Facilities & Equipment Manager San Jose, CA · posted 2026-05-04
- Business Development Director, International (Spain based) Spain, EU · posted 2026-04-20
- Energy Intern San Jose, CA · posted 2026-04-16
Latest Astro Mechanica roles
- Senior Flight Software Engineer San Francisco
- Senior Propulsion Design Engineer San Francisco
- Open Resume Submission San Francisco
- Airframe Manufacturing Lead San Francisco
- Senior Test Engineer San Francisco
- Propulsion Design Engineer San Francisco
Other comparisons
- Antora Energy vs Gridware · 69 combined open roles
- Antora Energy vs Inversion Space · 71 combined open roles
- Astro Mechanica vs Span · 72 combined open roles
- Antora Energy vs Span · 66 combined open roles
- Astro Mechanica vs Gridware · 75 combined open roles
FAQ
- Who is hiring more — Antora Energy or Astro Mechanica?
- Astro Mechanica has more open roles (38) than Antora Energy (32) as of 2026-06-04.
- Where do Antora Energy and Astro Mechanica overlap geographically?
- Antora Energy HQ: Sunnyvale, US; Astro Mechanica HQ: San Francisco, US. Antora Energy hires across San Jose, CA, Remote, USA, Big Stone City, South Dakota, Big Stone City, SD. Astro Mechanica hires across San Francisco, Remote, San Francisco - Remote.
- Which is more remote-friendly?
- Antora Energy lists 6 remote-friendly roles (19% of openings); Astro Mechanica lists 5 (13%). Counts are from each employer's ATS workplace_type field.
- Which roles are most active at Antora Energy and Astro Mechanica?
- Antora Energy: Engineering 9, Other 7, Manufacturing 5. Astro Mechanica: Engineering 15, Design 8, Manufacturing 5.
- 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.