Screw Design Engineer

Milacron is looking for a Screw Design Engineer to join our team in Batavia, OH.

• Design and develop screw geometries to achieve defined performance requirements for extrusion, blow molding, and injection molding applications
• Support sales teams and customers by specifying appropriate screw designs and materials based on application and polymer requirements
• Create, review, and manage engineering drawings, prints, and documentation for screws and barrels
• Provide technical support for order issues, quotations, and customer applications, including post‑sale support
• Support manufacturing and operations during the production of screws and barrels and contribute to new screw design technology development

• Bachelor’s degree in Mechanical Engineering, Chemical Engineering, Polymer Science, or a related engineering field, or equivalent experience
• Minimum 5 years of experience in screw design, plastics or polymer processing, or a closely related engineering role
• Ability to create and interpret engineering drawings and technical documentation
• Experience providing technical support to internal teams and customers

• Hands‑on experience operating or supporting plastic processing machinery
• Experience with extrusion, blow molding, or injection molding equipment and applications
• Experience specifying materials for screws and barrels based on polymer and process requirements

The policy of Milacron is to extend opportunities to qualified applicants and employees on an equal basis regardless of an individual's age, race, color, sex, religion, national origin, disability, sexual orientation, gender identity/expression or veteran status. We are committed to being an Equal Employment Opportunity (EEO) Employer and offer opportunities to all job seekers including individuals with disabilities. If you need a reasonable accommodation to assist with your job search or application for employment, email us at recruiti In your email, please include a description of the specific accommodation you are requesting as well as the job title and requisition number of the position for which you are applying.