Casting Engineer Intern (Summer 2027)

Charter Aarrowcast; United States; On-site; USD 21,000 - 34,000; Full time

Benefits offered by this job

Paid internship

Mentorship programs

Professional development opportunities

Networking events

Job summary

Charter Manufacturing is a fourth-generation family-owned business focused on delivering high‑quality metal castings. Charter Casting – Shawano specializes in ductile and gray iron castings for government, defense, agricultural, and industrial equipment sectors.

The Casting Engineer Internship offers hands‑on experience in tooling design, defect analysis, and quality processes while teaching the steps to launch new products into production.

Qualifications

• Enrollment in a four-year degree program in Mechanical, Industrial, Manufacturing Engineering or related field.
• Strong communication skills (verbal and written).
• Ability to work in teams and build relationships.

Responsibilities

• Assist with casting tooling design for the casting process.
• Support new product launches including process planning, testing, and troubleshooting.
• Use CAD software to create, review, and update tooling designs and engineering drawings.
• Identify opportunities to improve casting processes, product quality, and operational efficiency.
• Assist with identifying casting defects, root-cause analysis, and corrective actions.
• Collaborate with the Casting Engineering team on daily operations and projects.

Skills

Verbal & written communication

Team collaboration

Interpersonal skills

Task management

Education

Enrollment in a 4-year engineering program

Tools

Microsoft Office (Excel, Word, PowerPoint)

Job description

Charter Manufacturing is a fourth-generation family-owned business where our will to grow drives us to do it better. Join the team and become part of our family!

Charter Casting - Shawano is a leading provider of innovative cast metal solutions. Charter Casting produces ductile and gray iron castings for customers in various industries. From government and defense customers to agricultural and heavy truck equipment manufacturers, and an array of companies who need pumps, valves and compressors, Charter Casting works with its customers to create custom castings that are both efficient and cost-effective.

About the Casting Engineer Internship

Gain hands‑on experience in casting tooling design, defect analysis, and quality processes while developing an understanding of the requirements and steps involved in launching new products into production.

Program Structure

• Schedule: Full-time (40 hours/week) during the summer.
• Location: Shawano, WI
• Start Date: May2027
• Duration: Summer internship

What we’re looking for

• Enrollment in a four-year degree program in Mechanical Engineering, Industrial Engineering, Manufacturing Engineering or a related field.
• Cumulative GPA of2.75 or higher.
• Proficient in Microsoft Office software: Excel, Word, and PowerPoint.
• Strong verbal and written communication skills.
• Strong interpersonal and relationship building skills.
• Ability to succeed in a team environment.
• Ability to handle multiple tasks.

What you’ll focus on

• Casting Tooling Design: Assist with the design and development of tooling used in the casting process.
• New Product Launches: Support new job start‑ups, including process planning, testing, and troubleshooting.
• CAD Design: Utilize CAD software to create, review, and update tooling designs and engineering drawings.
• Process Improvement: Identify opportunities to improve casting processes, product quality, and operational efficiency.
• Quality & Defect Analysis: Assist with identifying casting defects, investigating root causes, and implementing corrective actions.
• Engineering Support: Collaborate with the Casting Engineering team on daily operations, technical challenges, and additional projects as opportunities arise.

What Sets Our Internship Program Apart

• Work on meaningful projects while receiving mentorship, professional development, and networking opportunities that help launch your career.
• Our paid internship program also includes signature experiences like Charter’s Intern Kickoff Day, volunteer opportunities, professional development workshops, and the Intern Summer Showcase.

This position may include access to controlled information or technology under U.S. export control laws. Employment may be contingent on either the applicant verifying that the applicant falls under the “U.S. Person” definition (including U.S. citizens, U.S. lawful permanent residents, and those granted U.S. asylum or refugee status) or the employer timely obtaining any necessary export license under federal law. The employer evaluates export licensing on a case‑by‑case basis and may decline to proceed with a job applicant in its sole discretion, as export license applications can take many weeks to process.

This position may include access to controlled information or technology under U.S. export control laws. Employment may be contingent on either the applicant verifying that the applicant falls under the “U.S. Person” definition (including U.S. citizens, U.S. lawful permanent residents, and those granted U.S. asylum or refugee status) or the employer timely obtaining any necessary export license under federal law. The employer evaluates export licensing on a case‑by‑case basis and may decline to proceed with a job applicant in its sole discretion, as export license applications can take many weeks to process.

OUR STORY

Charter Manufacturing is a family‑owned group of diversified metals manufacturing businesses founded in 1936 and headquartered in Mequon, Wis. Our will to grow drives our success. It is fueled by a team of respected and dedicated employees committed to continuous improvement and an entrepreneurial spirit that thrives within the Charter family.

We believe in mutual trust. Employees are respected and empowered to explore new and better ways to impact the success of the company. Employees, at every level, are valued for their motivation to deliver the best products and service.

We are in this together. Charter has a thriving team environment. Part of being a family means we collaborate, learn, thrive and benefit – together. We are committed to your future. The forward thinking and enthusiasm from our team drives us to create resources and opportunities for employees to learn, develop and create their own future. We celebrate you. We are successful because of our employees — and their great work doesn’t go unnoticed. We recognize and reward our employees for their contributions.

Visit our website to learn more about our family of companies. View our 2022 Sustainability Report.

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