Internships and graduate programmes
Mars
Internships and graduate programmes, tracked as they open.
- Open roles
- 51
- Programmes open
- 4 of 4
- Cities
- 16
- Next to open
- Every programme is open
Updated 35m ago
Programmes
| Programme | This season, June to May | Roles |
|---|---|---|
| Summer internships Opened 29 Jul | 4 | |
| Off-cycle internships Opened 6 Aug | 17 | |
| Graduate jobs Opened 18 Aug | 28 | |
| Industrial placements Opened 21 Sept | 2 |
This season, since it opened
Newest in each programme
- Summer internships Summer 2027 Mars Snacking Sales Internship Chicago · 26 Sept
- Off-cycle internships Stage Mars Wrigley - Category Manager Enseignes (H/F/X) – Janvier 2027 – Paris France – 6 mois Paris · 6 Oct
- Graduate jobs Mars Finance Leadership Experience New York · 5 Oct
- Industrial placements Summer 2027 Mars Snacking DS2 Packaging Co-Op Internship Chicago · 26 Sept
The newest role in each open programme. See all 51 roles on Jorb AI
How Mars hires
- Hiring now?
- Yes, 51 roles open across 4 programmes
- Next to open
- Every programme is open now
- Where
- Paris, Chicago, Brussels, London, Manchester, Melbourne, Munich, Vienna and 13 more cities
- How to apply
- On mars.com, one application per role, each with its own CV and cover letter
Applying to Mars
Mars has 51 internship and graduate roles open across 16 cities. That's 51 separate applications, each submitted through the firm's own careers portal and each expecting a CV and cover letter written for that posting. Jorb AI's application agent handles the parallel workload in one place, tailoring a CV and cover letter for each role and tracking each application alongside the rest. Tailor your applications with Jorb AI
Where Mars appears
Mars also appears on Graduate jobs in London, Generalist graduate jobs in London, Generalist graduate jobs in New York and Graduate jobs in New York. Every programme, city and firm group is in the directory.
Jorb AI tracks every student and graduate programme at Mars, with when each opened this season and last. Postings come from each firm's own careers site; this page refreshes hourly. Interview, programme and sponsorship details are checked against the firm's own pages and an independent source. Last refreshed 2026-10-08.