Manufacturing/Process Engineer (Internship-Summer 2026)

Waupaca Foundry, Inc.; Marinette (WI); On-site; USD 20,664 - 34,440; Full time

Job summary

A leading foundry company in the United States is offering an internship for a Manufacturing/Process Engineer for Summer 2026. The role involves assisting with the design and evaluation of manufacturing processes for metal casting production. Candidates should be pursuing a Bachelor's degree and possess familiarity with metal machining, ability to develop process controls, and experience with root-cause analysis. This internship provides a unique opportunity to contribute to innovative production processes in a dynamic environment.

Qualifications

• Familiarity with metal machining and production processes.
• Experience in process improvements and tooling design.
• Ability to manage and execute projects effectively.

Responsibilities

• Assist in design, evaluation, and implementation of manufacturing processes.
• Design new production processes and equipment.
• Implement new processes using engineering knowledge.
• Evaluate/troubleshoot processes to reduce costs and improve quality.
• Provide project management support by resolving issues.

Skills

Familiarity with metal machining processes

Ability to develop training instructions

Ability to develop process controls

Familiarity with plant and equipment layout

Ability to evaluate equipment capacity and utilization

Knowledge of TPM/6-S/Lean, Value Stream Mapping

Experience with root-cause analysis, process improvements, tooling and fixture design

Education

Pursuing a Bachelor's degree (B.A.) from a four-year college or university

Job description

Manufacturing/Process Engineer (Internship – Summer 2026)

Why Waupaca Foundry?

Waupaca Foundry, Inc. is North America’s leading supplier of iron castings and has a history of innovation with a legacy of product quality. Waupaca Foundry employs approximately 3,200 people company-wide. Waupaca Foundry is committed to relentless improvement, forward-thinking sustainability initiatives, and providing a reliable experience to the millions who use our castings every day. Our goal is to employ individuals who take pride in their work within a culture of continual innovation. Waupaca Foundry is proud to be an employer of choice for those driven and skilled individuals seeking rewarding careers by producing top quality castings.

You will be right at home at Waupaca Foundry.

Role

Assist in design, evaluation, and implementation of manufacturing processes for metal casting production.

Responsibilities

• Design new production processes and equipment.
• Implement new processes, applying engineering knowledge.
• Evaluate/troubleshoot existing processes to reduce costs and improve quality.
• Provide project management support by helping to resolve issues with cross‑functional project teams, contractors, & suppliers.

Education / Experience Requirements

Pursuing a Bachelor's degree (B.A.) from a four‑year college or university.

Qualifications

• Familiarity with metal machining processes.
• Ability to develop training instructions.
• Ability to develop process controls.
• Familiarity with plant and equipment layout.
• Ability to evaluate equipment capacity and utilization.
• Knowledge of TPM/6‑S/Lean, Value Stream Mapping.
• Experience with root‑cause analysis, process improvements, tooling and fixture design.

Contact

Persons with a disability needing assistance with the application process, please contact Human Resources at
Phone: 715‑258‑6611
Email: [e-mail]

Waupaca Foundry is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, religion, color, national origin, sex, gender identity, sexual orientation, age, status as a protected veteran, among other things, or status as a qualified individual with disability.