John Genesis Parrenas
About John Genesis Parrenas
John Genesis Parrenas serves as a Senior Operations Planning Analyst at ON Semiconductor, where he has worked since 2017. He has extensive experience in operations planning and capacity management, having previously held roles at Maxim Integrated for over six years.
Work at ON Semiconductor
John Genesis Parrenas has been employed at ON Semiconductor since 2017, serving as a Senior Operations Planning Analyst. In this role, he is responsible for managing a product planner and ensuring the integrity of capacity data. His work involves overseeing capacity planning for various plants, focusing on resources such as testers, handlers, hardware, and post-test equipment. His contributions are essential in developing and implementing supply chain design models and strategies that align with business objectives.
Previous Experience at Maxim Integrated
Before joining ON Semiconductor, Parrenas worked at Maxim Integrated for several years in various roles. He served as a Business Planner in Product Line Management from 2008 to 2012, where he focused on planning and strategy. Prior to that, he was a Production and Planning Supervisor from 2006 to 2008, overseeing production processes. He also worked as a Capacity Planning Engineer from 2012, contributing to capacity planning efforts for a total of 12 years at Maxim Integrated.
Education and Expertise
John Genesis Parrenas earned his Bachelor’s Degree in Industrial Engineering from Mapúa University, where he studied from 1997 to 2002. His educational background provides him with a solid foundation in engineering principles, which he applies in his current and previous roles in operations planning and capacity management.
Background in Capacity Planning
Parrenas has extensive experience in capacity planning, particularly in the semiconductor industry. He oversees capacity planning for ADGT and ADPI plants, ensuring that resources are effectively allocated. His expertise includes managing tester, handler, hardware, and post-test equipment resources, which are critical for operational efficiency.