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Clarios · 17 hours ago

Manufacturing Engineering Intern - Toledo, OH (Summer 2026)

Holland, OH

Internship

Onsite

Intern

Start in 2026 Summer

Clarios is a leading manufacturer of batteries for automotive and marine applications. The Manufacturing Engineering Intern will support production by ensuring documentation accuracy, updating processes, and collaborating with teams to reduce scrap costs and improve efficiency.

AutomotiveEnergyEnergy StorageManufacturing

No H1B

Hiring Manager

Caela Stachowiak

Responsibilities

Ensure production documentation is accurate and up to date

Update Value Stream maps to determine bottle necks

Create process for machine calibration

Reduce scrap costs on new COS lines

Increase uptime and reduce breakdowns

Converting process specification documents to new format

Updating Operator work instructions and description sheets for new equipment

Creating process for conducting COS calibration with list of fixtures needed and documentation for use by plant engineers

Identifying top scrap defects and work with Operations and Quality to identify root causes. Working with both Toledo and St Joseph plants to read across solutions

Using Maintenance work order system pinpoint high frequency failures

Qualification

Process documentationValue Stream mappingMachine calibrationScrap reduction

Required

Currently enrolled as a full-time student at an accredited U.S. college or university

Pursuing an undergraduate degree in Engineering

Duration: Summer 2026. Up to 40 hours per week. Part-time during the school year may be available

Working Arrangements: On-site based at our manufacturing facility in Toledo, OH

Applicants must be authorized to work for any employer in the US without the need for sponsorship, now or in the future

Benefits

Global market strength and worldwide market share leadership

HQ location earns LEED certification for sustainability plus a full-service cafeteria and workout facility

Clarios has been recognized as one of 2025's Most Ethical Companies by Ethisphere.

Company

Clarios

Clarios is an advanced energy storage solutions that develops, manufacture and distributes a portfolio of evolving battery technologies. It is a sub-organization of Brookfield Business Partners.

Founded in 2019