This job is with Criteo, an inclusive employer and a member of myGwork – the largest general platform for the LGBTQ+ business community. Please do not contact the recruiter directly.
What You'll Do:
As a Business Development Intern, you'll join the France Sales team and help accelerate our new-business efforts. You'll support prospecting, social selling, business operations, and sales administration-creating more capacity for Account Executives to focus on strategic clients and revenue growth. This role offers hands-on experience in B2B sales, AdTech, go-to-market execution, and commercial tooling, while giving you the opportunity to contribute directly to Criteo's growth in France.
Duration: 6 months,
- Support the development of M-account opportunities by identifying relevant ICPs, researching target accounts and contacts, and preparing actionable context for outreach.
- Improve prospecting workflows across Outreach, LinkedIn, and other commercial tools to make outreach more targeted, consistent, and effective.




- Support LinkedIn social-selling campaigns by coordinating campaign execution, tracking engagement, and identifying opportunities to improve reach and impact.
- Partner with Business Operations on account segmentation, data enrichment, campaign preparation, and initiatives that connect marketing signals to sales actions.
- Maintain and improve high-impact sales administration, including the Seller Scorecard and Account Plans, with strategic guidance from Account Executives.
- Track actions, follow-ups, and key updates across sales initiatives to improve visibility and execution.
- Identify opportunities to streamline tools, reporting, and processes so Account Executives can spend more time with customers and prospects.

Who You Are:
- Interested in B2B sales, digital advertising, AdTech, and how technology can improve commercial performance.
- Highly organised, detail-oriented, and comfortable managing multiple priorities in a fast-paced environment.
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📌 Business Development Intern France (Barcelona)
🏢 Criteo
📍 Barcelona