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Lead Mechanical Engineer

MISSOURI COBALT, LLC
Clayton, MO Full Time
POSTED ON 7/31/2026
AVAILABLE BEFORE 9/30/2026

The Lead Mechanical Engineer is a senior leadership role responsible for overseeing the mechanical engineering function for one or more processing areas within mining and minerals processing operations, with a focus on cobalt, nickel and lithium processing and production. This position requires a strategic and experienced engineering leader with 7–10 years of experience and a proven track record in team management, project execution, and technical problem-solving. The Lead Mechanical Engineer will drive engineering strategy, optimize resource allocation, and ensure successful delivery of complex projects while leading and developing a high-performing engineering team.

Salary.com Estimation for Lead Mechanical Engineer in Clayton, MO
$127,132 to $149,681
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