Caleb Johnson

Caleb Johnson is a seasoned process engineering professional with extensive experience in the chemical and pharmaceutical industries. Currently serving as a Process Engineering Manager at GRAIL since January 2023, Caleb previously held the position of Senior Process Engineer at Pfizer from 2019 until early 2023. Prior to that, Caleb worked as a Process/Project Engineer at AkzoNobel from August 2012 to 2019. In these roles, Caleb collaborated with plant designers and control engineers to design machinery and quality control instruments, supervised daily operations to monitor production, and addressed challenges while ensuring adherence to health standards and product specifications. Caleb holds a Bachelor of Science degree in Chemical Engineering from Syracuse University, completed in 2012.