Senior Machinist / R&D Specialist
Mainspring Energy is hiring for Senior Machinist / R&D Specialist in Menlo Park, CA. Senior level. First seen September 23, 2026; open as of November 13, 2026. Jobs taken straight from company career pages — no aggregator in between.
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- Company
- Mainspring Energy
- Where
- Menlo Park, CA
- Level
- Senior
- First seen
- September 23, 2026
- Listed via
- Lever
What the posting says
In this position you will work with a small team and manage the daily workload and respond to projects needing precision machining in metals and composite materials. This position produces complex R&D prototype machined parts and components by programming, setting up, and operating computer numerical control, vertical mills, lathes, and traditional machines. Maintains quality and safety standards and maintains supplies and equipment. Duties and Responsibilities Oversees and coordinates all day-to-day operational and support activities of the shop, ensures that work production meets the…
Read more and apply on Mainspring Energy's site
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