Manufacturing Engineering Intern (Summer 2027)

Post Holdings, Inc.; Northfield (MN); On-site; USD 28,000 - 40,000; Full time

Benefits offered by this job

Competitive compensation and startingH

Professional development opportunities

Networking with leaders across Post’s工

OLDP pathways and potential full-time

Job summary

Post Consumer Brands is seeking Manufacturing Engineering Interns for a 13-week Summer 2027 internship at our Northfield, MN facility and other locations. You will work on projects to improve processes, equipment reliability, safety, quality, and performance while collaborating with engineers and plant teams.

This paid internship offers development opportunities, potential exposure to the Operations Leadership Development Program (OLDP), and a chance to join Post’s manufacturing network after

Qualifications

• Currently pursuing a bachelor’s or master’s degree in Mechanical, Industrial, Chemical, Electrical, Manufacturing Engineering or related field with expected graduation date Dec 2027, Spring 2028, or Summer 2028.
• Understanding of engineering principles, manufacturing systems, Lean Manufacturing, or continuous improvement methodologies.
• Strong leadership, analytical, problem-solving, communication, and teamwork skills; able to work independently in a fast-paced environment.
• Previous engineering, manufacturing, technical, or internship experience is preferred.

Responsibilities

• Lead or support engineering projects that improve safety, quality, equipment reliability, productivity, and plant performance.
• Analyze manufacturing data and processes to identify improvements, implement solutions, and deliver results.
• Support capital projects, process optimization, and development of standard work and training materials.
• Present project updates and results to engineering and plant leadership.

Skills

Leadership

Analytical skills

Problem solving

Communication

Teamwork

Education

Bachelor’s or Master’s in Mechanical/Industrial/Chemical/Electrical/Manufacturing Engineering

Tools

Lean Manufacturing

Continuous improvement

Job description

Business Unit Overview

Headquartered in Lakeville, Minn., Post Consumer Brands, a business unit of Post Holdings, Inc., is dedicated to providing people and their pets with delicious food choices for every taste and budget. The company's portfolio includes beloved brands such as Honey Bunches of Oats™, PEBBLES™, Grape-Nuts™ and Malt-O-Meal™ cereal and Peter Pan™ peanut butter, as well as Rachael Ray® Nutrish™, Kibbles 'n Bits™ and 9Lives™ dog and cat food. Post also provides private label solutions to customers in pet food, cereal, nut butters and granola. As a company committed to high standards of quality and to our values, we are driven by one idea: To make lives better by making delicious food accessible for all. For more information about our brands, visit www.postconsumerbrands.com and follow us on LinkedIn or Facebook for the latest news.

Location Description

Northfield, Minn. is home to two Post Consumer Brands manufacturing plants, the Campbell Mill and Ames Mill, two distribution centers, and more than 750 team members. The Campbell Mill plant is 1 million square feet and is home to 7 manufacturing technologies to produce a wide variety of cereal products our customers know and love. Northfield is a town steeped in history, featuring two colleges and the original Ames Mill where the Malt-O-Meal Company got its start.

Responsibilities

Launch your career with one of the nation's leading consumer-packed goods companies.

Interested in applying your engineering skills to real-world manufacturing challenges? Looking to gain hands‑on experience in a fast‑paced production environment? Post Consumer Brands is seeking Manufacturing Engineering Interns to join our team for a 13‑week internship at one of our manufacturing facilities during Summer 2027.

This program is designed for students who are excited to build a career in manufacturing and are open to relocating for the summer. Internship opportunities are available at our facilities in Northfield, MN; Tremonton, UT; Lawrence, KS; and Meadville, PA.

As an intern, you'll work on meaningful engineering projects that improve manufacturing processes, equipment reliability, safety, quality, and operational performance. You'll collaborate with engineers, maintenance teams, production leaders, and plant personnel while gaining firsthand experience in a dynamic manufacturing environment.

Beyond the summer internship, this program serves as a key pipeline for future Manufacturing Engineering roles across Post's manufacturing network and opportunities within our Operations Leadership Development Program (OLDP).

Join us in delivering our purpose: To make lives better by making delicious food accessible for all.

What You'll Do

As a member of our Manufacturing Engineering team, you'll work on projects that improve production processes, equipment performance, and operational efficiency. Depending on business needs and your interests, you may have opportunities to:

• Lead or support engineering projects that improve safety, quality, equipment reliability, productivity, and overall plant performance
• Analyze manufacturing data and processes to identify improvement opportunities, implement solutions, and deliver measurable business results
• Support capital projects, process optimization efforts, and the development of standard work, operating procedures, and training materials
• Present project updates, recommendations, and results to engineering and plant leadership

Specific projects are determined prior to the internship based on business needs and intern interests.

Qualifications

What We’re Looking For

• Currently pursuing a bachelor's or master's degree in Mechanical, Industrial, Chemical, Electrical, Manufacturing Engineering, Bioproducts & Biosystems Engineering or a related field with an expected graduation date of December 2027, Spring 2028, or Summer 2028
• Understanding of engineering principles, manufacturing systems, Lean Manufacturing, or continuous improvement methodologies through coursework, project work, or prior experience
• Strong leadership, analytical, problem-solving, communication, and teamwork skills, with the ability to work independently in a fast‑paced environment
• Previous engineering, manufacturing, technical, or internship experience is preferred
• Willingness to relocate for the summer and openness to future opportunities across Post’s manufacturing network
• Interest in the consumer-packaged goods/manufacturing industry and the desire to start a career with Post Consumer Brands after graduation is strongly preferred
• Must be authorized to work in the United States without current or future sponsorship

Additional Program Information & Perks

• Competitive compensation and starting bonus
• Access to professional development, networking, and social activities throughout the internship
• Exposure to leaders and teams across Post’s manufacturing network
• Opportunity to be considered for full‑time Manufacturing Engineering roles or participation in our Operations Leadership Development Program (OLDP) upon graduation
• Free product and plenty of opportunities to connect with fellow interns and teammates

This internship program runs from May 17, 2027 - August 13, 2027.

This role is paid USD $25.00 per hour.

Please note that this position will be posted until October 4, 2026.