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hirly last saw it live on 28 September 2026. See similar open roles below, or browse all Mechanical Engineer jobs.

Mainspringenergy

Staff Mechanical Engineer, Sealing Systems

Menlo Park, CA

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hirly's read of this role

Seniority
Lead / management
Stated salary
$172,000 – $203,000 per year
Country
US
Work mode
On-site / unstated
First seen by hirly
23 Sept 2026

Derived automatically from the posting.

the posting

Mainspringenergy publishes the full text of this posting on its own careers page.

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