Mainspring is seeking a Principal Mechanical Engineer to act as a company-level technical authority for the Linear Generator platform. You will shape long-term technical direction, influence architecture, and guide high-consequence decisions with autonomy and senior leadership exposure.
The role demands broad technical leadership across teams, with a focus on long-term leverage, risk management, and durable engineering standards that scale across product generations.
#J-18808-LjbffrPrincipal Mechanical Engineer — Onsite Hardware Strategy in menlo park at Unknown Company
This position is listed as full time and onsite.