Hemlock Semiconductor
- Caleb Walker
Caleb Walker
Procurement Category Manager, Energy & Bulk Gases at Hemlock Semiconductor
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Timeline
Procurement Category Manager, Energy & Bulk Gases
May, 2021 - present
Reliability Technical Leader
December, 2019
Associate Reliability Engineering Specialist
October, 2018
Associate Maintenance Engineering Specialist
December, 2014
Senior Manufacturing Engineer At Hemlock Semiconductor
July, 2013
Mechanical Project Engineering Specialist
July, 2011
