
Summer 2027 | Cudahy, WI
Proven to Perform.
From the edges of space to the depths of the oceans, our materials are proven to perform — and so is our team. We're hiring high performers as proven as our products. Join us.
ATI is seeking a Learning & Development Intern – Technical Documentation to join our Summer 2027 Internship Program at our Forged Products facility in Cudahy, Wisconsin, located just south of Milwaukee. This internship will run from June through August 2027, with relocation and housing assistance available.
As part of our Learning & Development team, you will play an important role in developing and improving technical training materials that support our manufacturing operations. This position focuses on creating, organizing, and updating standard operating procedures (SOPs), work instructions, training manuals, and other technical documentation to help employees perform their jobs safely, consistently, and effectively.
You'll collaborate with experienced manufacturing professionals, supervisors, and subject matter experts to translate complex processes into clear, accurate, and easy-to-follow instructional materials.
Our Summer Internship Program provides meaningful, hands-on experience while helping students develop professional skills and explore career opportunities.
At ATI, you'll gain practical experience, learn from industry experts, and contribute to projects that make a meaningful impact.
ATI is one of the largest and most diversified specialty materials and components producers in the world. When the challenge is searing heat, crushing stress, blistering corrosion, or all of the above, we earn the right to be a customer’s first call. For more than a hundred years, we’ve been meeting these challenges for customers whose systems need to fly higher, dig deeper, stand stronger, and last longer — anywhere on, above, or below the earth.
We thrive when the expectations are great, and the barriers are high. We're solving the world's most difficult challenges through materials science. Our advanced, integrated process technologies and proven performers give us a tremendous competitive advantage. When customers systems need to fly higher, dig deeper, stand stronger, and last longer -- anywhere on, above or below the earth -- ATI is proven to perform.
*It is ATI's policy to not provide immigration sponsorship for any of the company's positions.
ATI and its subsidiary companies will provide equal employment opportunities to all applicants without regard to applicant's race, color, religion, sex, sexual orientation, gender identity, genetic information, national origin, age, veteran status, disability status, or any other status protected be federal or state law. The company will provide reasonable accommodations to allow an applicant to participate in the hiring process if so requested.

Searing heat. Crushing stress. Blistering corrosion.
Maybe all the above. No matter the challenge, we are our customer’s first call.
That’s because at ATI, we solve the world’s challenges through materials science.
For more than a hundred years, we’ve been meeting challenges for customers whose systems need to fly higher, dig deeper, stand stronger, and last longer — anywhere on, above, or below the earth.
Our materials enable our customers to do amazing things, from operating jet engines at 2800 degrees Fahrenheit, to equipping our nation's defense, to safely and efficiently transporting highly corrosive liquids and exhaust streams, to enabling life-changing medical insights.
When you need materials to go further and faster, in the most extreme conditions, ATI is proven to perform.
Follow us on Instagram @atimaterials for ATI's latest news and updates!
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We are committed to fair and ethical hiring practices. We will never request or require any form of payment from applicants at any stage of the recruitment process. This includes, but is not limited to, application fees, interview fees, background checks, or placement costs.