Mainspringenergy
Is Mainspringenergy hiring?
Yes — 76 open roles are live on intervu right now.
Last 90 days: 110 roles opened, 49 closed.
76
Open roles
110
Opened 90d
49
Closed 90d
22%
Ghost-flagged
Open roles10 of 76 shown
- Senior Software Engineering ManagerMenlo Park, CA · USD 187k–220k/yr · SeniorLive · no ghost signals
- Principal Mechanical EngineerMenlo Park, CA · USD 210k–247k/yr · LeadLive · no ghost signals
- Senior Staff Mechanical EngineerMenlo Park, CA · USD 186k–225k/yr · SeniorLive · no ghost signals
- Senior Mechanical EngineerMenlo Park, CA · USD 140k–165k/yr · SeniorLive · no ghost signals
- Mechanical EngineerMenlo Park, CA · USD 119k–140k/yrLive · no ghost signals
- Associate Mechanical EngineerMenlo Park, CA · USD 100k–113k/yrLive · no ghost signals
- Director, RegulatoryMenlo Park, CA · USD 233k–275k/yr · ExecutiveLive · no ghost signals
- Staff Software Controls Engineer - Site ControlMenlo Park, CA · USD 162k–190k/yr · SeniorLive · no ghost signals
- Staff CFD Modeling EngineerMenlo Park, CA · USD 160k–190k/yr · SeniorLive · no ghost signals
- Staff Mechanical EngineerMenlo Park, CA · USD 172k–203k/yr · SeniorLive · no ghost signals
Metrics derived from observed job postings over 90 days — not fundraising data, employee reviews, or third-party valuations.