About the role#
As a Package Engineering Intern, you will support the development, testing, and implementation of packaging solutions for new and existing products. You will work alongside experienced engineers and cross-functional partners to build a foundation in packaging materials, testing, manufacturing processes, and product commercialization. You will contribute to projects that support product quality, innovation, sustainability, and operational excellence.
What you'll do#
- Support the development, testing, and implementation of packaging solutions.
- Work alongside experienced engineers and cross-functional partners.
- Contribute to projects that support product quality, innovation, sustainability, and operational excellence.
- Strengthen technical, analytical, and problem-solving skills.
What you'll need#
- Currently pursuing an undergraduate or master's degree at an accredited university. Rising juniors and seniors are preferred.
- Excellent written and communication skills.
- Proficiency in Microsoft Office.
- Data management and organization skills.
- Basic understanding of fundamental science concepts.
- Strong critical thinking, teamwork, and collaboration skills.
- Ability to interpret data and use data systems.
- Attention to detail and ability to multitask.
- Ability to facilitate communication between groups to achieve quality objectives.
Location & details#
- This is a 10-week, full-time internship for Summer 2027.
- The role is based in Lewisville, Texas.
- This position requires an on-site presence.
- This is a paid internship.
- Mary Kay does not offer sponsorship for this position.
About Mary Kay Global
Mary Kay Global is a beauty company founded in 1963 and based in Addison, Texas. It manufactures skincare, cosmetics, fragrances, and nutritional supplements. The company employs nearly 4,000 people in corporate roles across various departments like research, marketing, and logistics. These teams support an independent sales force operating in more than 35 countries.
How to get in at Mary Kay Global
Applying early is a distinct advantage at Mary Kay Global, as recruiters often review candidates before the applicant pool grows too large. Intern Insider sends an instant alert the moment a role matching your target is published, helping you stay ahead of the crowd. It is a simple way to ensure you are among the first to be seen by the hiring team. You can also improve your chances by reaching out to the people actually managing the hiring process. Intern Insider surfaces the recruiters behind the company's roles, allowing you to contact them directly for a referral or to ask specific questions about the position. Taking this step often leads to a better response rate than relying solely on a standard application.



