Mars internships
Open internship postings at Mars, taken from the company's own careers page rather than a third-party aggregator, and re-checked daily so closed roles drop off.
9 of them name Summer 2027 as the term. The most are in Greenville, MS (2), Lebanon, TN (2) and Bentonville, AR (1). The biggest groups are Sales & Marketing (11), Finance (6) and Hardware (6). The fields their titles name most are marketing (7), engineering (5) and sales (5).
Start free 38 open postings · updated daily
- Summer 2027 Mars Petcare Quality and Food Safety InternshipMarsLebanon, TNSummer 2027
- Summer 2027 Mars Royal Canin Health, Safety, and Environment Internship – North Sioux City, SDMarsNorth Sioux City, SDSummer 2027
- Summer 2027 Mars Food Quality, Food, and Safety Internship – Greenville, MississippiMarsGreenville, MSSummer 2027
- Summer 2027 Royal Canin Petcare Engineering Intern – Lebanon, TNMarsLebanon, TNSummer 2027
- Summer 2027 Mars Food Engineering Internship – Greenville, MississippiMarsGreenville, MSSummer 2027
- Summer/Winter 2027 Mars Petcare Global Packaging Co-Op InternshipMarsFranklin, TNSummer 2027
- Summer 2027 Mars Petcare Sales Internship - BentonvilleMarsBentonville, ARSummer 2027
- Maintenance Technician TraineeMarsColumbus, OH
- Summer 2027 Mars Petcare Quality and Food Safety Internship - Ft. Smith, ArkansasMarsFort Smith, ARSummer 2027
- Summer 2027 Mars Snacking MBA Marketing and Brand Management InternshipMarsChicago, ILSummer 2027
- Mars Supply Chain Leadership Experience 2027 - Graduate ProgrammeMarsSlough, United Kingdom
- Thesis Internship Driving Process Excellence through AIMarsVeghel, Netherlands
- Internship Digital Mars Supply Excellence EngineerMarsBeijerland, Netherlands
- Pet Nutrition Student Worker, International Customer TeamMarsCopenhagen, Denmark
- CA Industrial InternshipMarsIND-Haryana-Gurgaon
- Internship Supply Planning Performance & Value RealizationMarsVeghel, Netherlands
- Marketing InternshipMarsIND-Telangana-Hyderabad
- Commercial/Sales Internship - Grocery/Non Food RetailMarsVeghel, Netherlands
- Stage Mars Food - Stagiaire Vente – Développement de la stratégie long terme du circuit de proximité (Suzi Wan, Ben’s Original) (H/F/X) – Janvier 2027 – Paris France – 6 moisMarsFRA-Paris-Paris
- Internship Global SalesMarsVeghel, Netherlands
- Stage Mars Wrigley - Stagiaire Consumer Care & Customer Experience (H/F/X) – Janvier 2027 – Haguenau France – 6 moisMarsFRA-Bas-Rhin-Haguenau
- Brand marketing InternshipMarsVeghel, Netherlands
- Internship Sales - Pet Nutrition EuropeMarsVeghel, Netherlands
- Internship Product Availability CoordinatorMarsVeghel, Netherlands
- Internship Customer MarketingMarsVeghel, Netherlands
- Marketing Activation Internship - PetcareMarsEVE-Mars Nederland B.V. Dutch Market
- Internship Marketing & Sales Out-of HomeMarsVeghel, Netherlands
- Commercial Internship PetcareMarsVeghel, Netherlands
- Trainee Operations & CVS (Commissioning, Validation, Start-up)MarsAUT-Lower Austria (Niederösterreich)
- Mars Internship Experience - Generación enero 2027Mars2 Locations
- Student WorkerMarsAUT-Vienna
- Praktikum im Key Account – Grocery TeamMarsUnterhaching, Germany
- Student Worker Market Strategy&Deployment Royal Canin DACHMarsCologne, Germany
- Mars Engineering Leadership Experience 2027 - Graduate ProgrammeMars2 Locations
- Internship in Trade Marketing Royal CaninMarsCologne, Germany
- Mars Engineering Leadership Experience 2026 - Graduate ProgrammeMarsArevalo, Spain
- Mars R&D Leadership Experience 2027 - Graduate ProgrammeMars2 Locations
- Praktikum Health, Safety and EnvironmentMarsViersen, Germany
Mars internships by city
Mars internships by role
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