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Straight from Mainspring Energy's own career site, checked every night.
Staff Mechanical Engineer – Continuous Improvement for Mechanical Design & Quality ControlMexicoExperienced
Software Deployment Operations ManagerCalifornia, U.S.Experienced
Vice President, Electrical EngineeringCalifornia, U.S.Experienced
Senior Product Integration Engineer (CAD)California, U.S.Experienced
Senior Product Performance EngineerCalifornia, U.S.Experienced
Staff Product Performance EngineerCalifornia, U.S.Experienced
Senior Staff Software Test & Automation EngineerCalifornia, U.S.Experienced
Manager, CAD & Design SystemsCalifornia, U.S.Experienced
See all 10 jobs from Mainspring Energy, with what each posting says about visas. Start your 3-day free trial →

Does Mainspring Energy sponsor visas?

H-1B record
96 filings

H-1B labor condition applications Mainspring Energy, Inc. filed with the U.S. Department of Labor over 6 years, the latest in fiscal year 2026. Most common worksite: Menlo Park, CA.

Its H-1B job titles and pay ↓
Visa contact
3 emails

Mainspring Energy lists 3 emails for H-1B questions on its filings. Start your 3-day free trial to see them →

Mainspring Energy's H-1B job titles and pay

52 job titles17 occupationsFilings Oct 2023–Mar 2026

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Updated Nov 1, 2026. How we read job postings