2027 Summer Intern - Plastics Engineer

Stryten Energy
Milwaukee, Wisconsin, United StatesPosted Aug 30, 2026
Summer 2027

About the role

Overview

Stryten Energy is an innovative stored energy solutions provider with The Energy to challenge the status quo in transportation, motive, and network power industries. We invest in and develop the energy storage technologies that give our customers the competitive advantage they need to be successful and achieve their goals for growth and profitability.

There is an exciting opportunity for a Summer Internship at Stryten Energy in our Milwaukee, WI, facility. This intern will work 40-hour workweeks running from May through August. Housing is not provided, so you must have both housing and transportation. The Manufacturing Engineer Co-op will support tooling design, product design, and secondary equipment design functions, as well as comply with the quality system procedures as required and complete engineering projects that will optimize production, reduce downtime, and provide the highest quality parts for our customers.

Check out our interns from prior summers! https://jobs.stryten.com/early-careers

Responsibilities

Safety is our top priority. If an unsafe condition is identified, it must be addressed immediately to protect team members and restore equipment to safe operation as quickly as possible. Learn and implement injection mold tooling design. Learn and implement Engineering Change Notices, Bills of Materials, Sampling Packets, and analysis as required. Collaborate with engineering staff as required to ensure components conform to customer requirements. Participate in design reviews and work to improve design for manufacturability. Capable of learning and following all ISO 9000 requirements. Other responsibilities as assigned to meet the needs of the business.

Qualifications

We are looking for students

Graduating between December 2027 and May 2029 Working towards a BS in Plastics Engineering/ Plastics Processing or Manufacturing Engineering With a GPA of 3.0 or greater You must have housing and transportation The position is required to work o

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