Jobs at Mainspring Energy

88 open roles, updated hourly

Mainspring Energy is hiring across finance, software engineer, qa engineer in United States. We read their career page every hour and link you straight to the employer, so you can apply at the source before the role spreads to the big job boards.

• Director, Electrical Strategic Sourcing

  Menlo Park, CA · $188k-$221k · new

  Join waitlist

• Vice President, Financial Planning & Analysis

  Menlo Park, CA · $263k-$300k

  Join waitlist

• Vice President, Electrical Engineering

  Menlo Park, CA · $285k-$335k

  Join waitlist

• Sustaining Controls Engineer

  Menlo Park, CA · $119k-$140k

  Join waitlist

• Staff Technical Program Manager, Software Engineering

  Menlo Park, CA · $151k-$178k

  Join waitlist

• Staff Supplier Quality Engineer - Special Processes

  Menlo Park, CA · $140k-$165k

  Join waitlist

• Staff Software Test and Automation Engineer

  Menlo Park, CA · $140k-$165k

  Join waitlist

• Staff Software Controls Engineer - Site Control

  Menlo Park, CA · $162k-$190k

  Join waitlist

• Staff Reliability Engineer, Electrical Systems

  Menlo Park, CA · $151k-$178k

  Join waitlist

• Staff Reliability Engineer

  Menlo Park, CA · $151k-$178k

  Join waitlist

• Staff Project Engineer - Grid Scale

  Remote · $135k-$159k

  Join waitlist

• Staff Product Performance Engineer

  Menlo Park, CA · $156k-$184k

  Join waitlist

• Staff Power Systems Site Integration Engineer

  Remote · $135k-$159k

  Join waitlist

• Staff Mechanical Engineer, Sealing Systems

  Menlo Park, CA · $172k-$230k

  Join waitlist

• Staff Mechanical Engineer – Continuous Improvement for Mechanical Design & Quality Control

  Monterrey, Nuevo León · $55k-$83k

  Join waitlist

• Staff Mechanical Engineer - Battery Design

  Menlo Park, CA · $172k-$203k

  Join waitlist

• Staff Mechanical Engineer

  Menlo Park, CA · $172k-$203k

  Join waitlist

• Staff Mechanical Design Engineer - Electromechanical

  Menlo Park, CA · $172k-$203k

  Join waitlist

• Staff Materials and Process Engineer

  Menlo Park, CA · $150k-$178k

  Join waitlist

• Staff Manufacturing Process Engineer

  Menlo Park, CA · $138k-$162k

  Join waitlist

• Staff Electrical Engineer, Electronics Design

  Menlo Park, CA · $181k-$213k

  Join waitlist

• Staff Electrical Engineer - Power Plant Integration Lead

  Menlo Park, CA · $181k-$213k

  Join waitlist

• Staff Electrical Engineer - Power Electronics

  Menlo Park, CA · $181k-$213k

  Join waitlist

• Staff Electrical Engineer - Inverter & Grid Integration

  Menlo Park, CA · $181k-$213k

  Join waitlist

• Staff CFD Modeling Engineer

  Menlo Park, CA · $160k-$190k

  Join waitlist

• Software Deployment Operations Manager

  Menlo Park, CA · $115k-$135k

  Join waitlist

• Senior/Staff Materials Process Engineer

  Menlo Park, CA · $126k-$178k

  Join waitlist

• Senior Staff, Contract Manufacturing & Strategic Partnerships

  Menlo Park, CA · $166k-$195k

  Join waitlist

• Senior Staff Technical Program Manager

  Menlo Park, CA · $178k-$209k

  Join waitlist

• Senior Staff Software Test & Automation Engineer

  Menlo Park, CA · $160k-$190k

  Join waitlist

• Senior Staff Project Strategist

  Menlo Park, CA · $196k-$231k

  Join waitlist

• Senior Staff Mechanical Engineer

  Menlo Park, CA · $186k-$225k

  Join waitlist

• Senior Staff Electrical Engineer - Power Plant Integration Lead

  Menlo Park, CA · $209k-$246k

  Join waitlist

• Senior Software Engineer in Test

  Menlo Park, CA · $135k-$159k

  Join waitlist

• Senior Sales Engineer

  Menlo Park, CA · $170k-$200k

  Join waitlist

• Senior Reliability Engineer, Electrical Systems

  Menlo Park, CA · $126k-$148k

  Join waitlist

• Senior Reaction Controls Engineer

  Menlo Park, CA · $134k-$159k

  Join waitlist

• Senior Product Performance Engineer

  Menlo Park, CA · $130k-$153k

  Join waitlist

• Senior Product Integration Engineer (CAD)

  Menlo Park, CA · $130k-$153k

  Join waitlist

• Senior Package R&D Technician

  Menlo Park, CA · $36-$51/hr

  Join waitlist

• Senior Originator - Public Power

  Remote · $145k-$170k

  Join waitlist

• Senior Mechanical R&D Technician

  Menlo Park, CA · $36-$51/hr

  Join waitlist

• Senior Mechanical Engineer – Continuous Improvement for Mechanical Design & Quality Control

  Monterrey, Nuevo León

  Join waitlist

• Senior Mechanical Engineer - Electromechanical

  Menlo Park, CA · $140k-$165k

  Join waitlist

• Senior Mechanical Engineer

  Menlo Park, CA · $140k-$165k

  Join waitlist

• Senior Materials and Process Engineer

  Menlo Park, CA · $126k-$148k

  Join waitlist

• Senior Machinist / R&D Specialist

  Menlo Park, CA · $50-$59/hr

  Join waitlist

• Senior Field Service Technician (Long Island, NY)

  Long Island, NY · $36-$51/hr

  Join waitlist

• Senior Field Service Technician

  Menlo Park, CA · $40-$55/hr

  Join waitlist

• Senior Failure Analysis Engineer

  Menlo Park, CA · $117k-$138k

  Join waitlist