Internships & Early Career Roles
We’re a unified force of 170,000+ Associates, taking action every day toward the world we want tomorrow. Our Five Principles have kept us true to ourselves and to our commitment to treat others in ways that are consistent with those values. Having stood the test of time, these principles will continue, keeping us free to move quickly and plan for the future. Quality - The consumer is our boss, quality is our work and value for money is our goal. Responsibility - As individuals, we demand total responsibility from ourselves; as Associates, we support the responsibilities of others. Mutuality - A mutual benefit is a shared benefit; a shared benefit will endure. Efficiency - We use resources to the full, waste nothing and do only what we can do best. Freedom - We need freedom to shape our future; we need profit to remain free. Note to Parents: https://www.mars.com/about/policies-and-practices/note-to-parents/np-english For more information, please visit mars.com. Follow us: facebook.com/mars, twitter.com/marsglobal, instagram.com/marsglobal/, youtube.com/mars For more information about careers at Mars, please visit careers.mars.com Follow us: facebook.com/LifeAtMars, instagram.com/LifeAtMars/, tiktok.com/LifeAtMars Mars, Incorporated is not responsible for any content or activity made available via third party sites or services. Page subject to: mars.com/legal mars.com/privacy
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Yes. Mars has 8 internship openings listed on Runway right now. Internship postings tend to open in late summer and fall for the following year, so apply early.
The most common locations for Mars early career roles are Franklin, Tennessee, Toronto, Ontario, and Greenville, Mississippi. 1 role is remote-friendly.
Runway pulls Mars internships and early career jobs directly from the source and refreshes this list throughout the day. Expired or filled roles are removed automatically, so everything here is still open.
COMPANY | LOCATION | DATE | MATCH SCORE | APPLY |
|---|---|---|---|---|
Fort Smith, Arkansas | 4 days ago | |||
Aurora, Nebraska | 8 days ago | |||
Toronto, Ontario | 11 days ago | |||
Lebanon, Tennessee | 12 days ago | |||
Greenville, Mississippi | 13 days ago | |||
Greenville, Mississippi | 13 days ago | |||
North Sioux City, South Dakota | 13 days ago | |||
Columbia, South Carolina | 13 days ago | |||
Lebanon, Tennessee | 13 days ago | |||
Toronto, Ontario | 14 days ago | |||
Franklin, Tennessee | 21 days ago | |||
Franklin, Tennessee | 21 days ago | |||
Cleveland, Tennessee | 27 days ago | |||
Hackettstown, New Jersey | 28 days ago |
Mars
Summer 2027 Mars Petcare Quality and Food Safety Internship
Lebanon, Tennessee
12 days ago
Get Score
Mars
Summer 2027 Mars Food Engineering Internship - Greenville, Mississippi
Greenville, Mississippi
13 days ago
Get Score
Mars
Summer 2027 Mars Food Quality, Food, and Safety Internship - Greenville, Mississippi
Greenville, Mississippi
13 days ago
Get Score
Mars
Summer 2027 Mars Royal Canin Health, Safety, and Environment Internship
North Sioux City, South Dakota
13 days ago
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Mars
Laboratory Coordinator (New Grads & Experienced Lab Coordinators encouraged to apply!)
Columbia, South Carolina
13 days ago
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Mars
14 days ago
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Mars
Summer 2027 Mars Global Petcare R&D Product Development Internship
Franklin, Tennessee
21 days ago
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Mars
Summer 2027 Mars Petcare Global Packaging Co-Op Internship Experience
Franklin, Tennessee
21 days ago
Get Score