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Manufacturing Engineer Intern - IST

Spectrum Plastics Group
Pleasant, WI Intern
POSTED ON 7/7/2026
AVAILABLE BEFORE 8/6/2026

Description
The Manufacturing Engineer Intern supports Manufacturing Engineering activities to integrate, improve, and sustain manufacturing systems and processes, with a focus on extrusion processing, production, and validation. This role provides hands‑on exposure to continuous improvement, process optimization, and cross‑functional collaboration within a regulated manufacturing environment.


Key Accountabilities

  • Actively promote and support a culture of safety.
  • Support compliance with operational, quality, and customer requirements.
  • Contribute to continuous improvement initiatives aligned with company goals.

Key Responsibilities

  • Assist with Manufacturing Engineering projects as assigned.
  • Support Lean / Six Sigma and continuous improvement initiatives.
  • Participate in hands‑on process improvement activities, applying basic engineering concepts to optimize manufacturing processes.
  • Support the Validation team in transitioning new programs to production, including manufacturing lines, secondary operations, and production planning.
  • Assist in developing and maintaining manufacturing specifications and documentation, including work instructions and process guides.
  • Work with Manufacturing to help communicate and reinforce key technical and process requirements.
  • Partner with Quality Assurance to support product compliance and investigate quality concerns.
  • Participate in NCR, CAPA, and Continuous Improvement meetings as required.
  • Collaborate effectively with cross‑functional teams at the Pleasant Prairie site.
  • Perform other duties as assigned.

 

Qualifications:

Qualifications

  • Currently enrolled in an Engineering degree program (Manufacturing, Mechanical, Industrial, or related).
  • Working knowledge of basic inspection and measurement equipment.
  • Basic proficiency with PC‑based tools (e.g., Excel, documentation systems).
  • Strong interest in manufacturing processes, continuous improvement, and problem solving.

Work Environment & Physical Demands

  • Occasionally required to lift and/or move up to 25 pounds.
  • Work performed in office, production, and warehouse environments.
  • May work near moving mechanical parts and be exposed to wet or humid conditions, fumes or airborne particles, and noise levels requiring hearing protection.
  • Reasonable accommodations may be made to enable individuals with disabilities to perform essential functions.

Hourly Wage Estimation for Manufacturing Engineer Intern - IST in Pleasant, WI
$36.00 to $43.00
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