Open roles at Mainspring Energy85

Mechanical Engineer - Thermal / Fluids Hardware Design
Mainspring Energy
Menlo Park, CA
On-site · Mid-level
$119k–$165k
Lever
Posted 2d ago
End of Line Technician
Mainspring Energy
Menlo Park, CA
On-site · Mid-level
$28–$37/hr
Lever
Posted 7d ago
Senior Staff Commodity Manager, Electrical
Mainspring Energy
Remote
Remote · Staff / Lead
$162k–$191k
Lever
Posted 9d ago
Field Service Technician (Long Island, NY)
Mainspring Energy
Long Island, NY
On-site · Mid-level
$27–$36/hr
Lever
Posted 13d ago
Senior Field Service Technician (Worcester, MA)
Mainspring Energy
Worcester, MA
On-site · Senior
$36.00–$51.30/hr
Lever
Posted 13d ago
Senior Executive Assistant
Mainspring Energy
Menlo Park, CA
On-site · Senior
$128k–$150k
Lever
Posted 16d ago
Controls Engineer - Electrical Systems Control
Mainspring Energy
Menlo Park, CA
Hybrid · Junior
$119k–$140k
Lever
Posted 16d ago
Senior Sustaining Controls Engineer
Mainspring Energy
Menlo Park, CA
On-site · Senior
$139k–$163k
Lever
Posted 16d ago
Senior Staff Controls Software Engineer
Mainspring Energy
Menlo Park, CA
On-site · Staff / Lead
$189k–$223k
Lever
Posted 16d ago
Software Deployment Operations Manager
Mainspring Energy
Menlo Park, CA
On-site · Senior
$115k–$135k
Lever
Posted 26d ago
Vice President, Electrical Engineering
Mainspring Energy
Menlo Park, CA
On-site · Director / Executive
$285k–$335k
Lever
Posted 27d ago
Senior Project Coordinator
Mainspring Energy
Remote
Remote · Senior
$113k–$133k
Lever
Posted 28d ago
Staff Power Systems Site Integration Engineer
Mainspring Energy
Remote
Remote · Staff / Lead
$135k–$159k
Lever
Posted 28d ago
Staff Project Engineer - Grid Scale
Mainspring Energy
Remote
Remote · Staff / Lead
$135k–$159k
Lever
Posted 28d ago
Senior Project Manager - Grid Scale
Mainspring Energy
Remote
Remote · Senior
$135k–$159k
Lever
Posted 28d ago
Senior Product Integration Engineer (CAD)
Mainspring Energy
Menlo Park, CA
On-site · Senior
$130k–$153k
Lever
Posted 29d ago
Senior Product Performance Engineer
Mainspring Energy
Menlo Park, CA
On-site · Senior
$130k–$153k
Lever
Posted 32d ago
Staff Product Performance Engineer
Mainspring Energy
Menlo Park, CA
On-site · Staff / Lead
$156k–$184k
Lever
Posted 32d ago
Senior Staff Software Test & Automation Engineer
Mainspring Energy
Menlo Park, CA
On-site · Staff / Lead
$160k–$190k
AI-native
Lever
Posted 33d ago
Manager, CAD & Design Systems
Mainspring Energy
Menlo Park, CA
On-site · Senior
$180k–$210k
Lever
Posted 33d ago
Fleet Operations & Analytics Engineer
Mainspring Energy
Remote
Hybrid
$112k–$127k
Lever
Posted 36d ago
FP&A Manager — Services
Mainspring Energy
Menlo Park, CA
On-site · Senior
$132k–$145k
Lever
Posted 40d ago
Sustaining Controls Engineer
Mainspring Energy
Menlo Park, CA
On-site · Mid-level
$119k–$140k
Lever
Posted 41d ago
Corporate Paralegal
Mainspring Energy
Remote
Remote · Mid-level
$126k–$149k
Lever
Posted 42d ago