Data analyst in ad tech

As part of the Revenue and Market Analytics team, your main mission will be to deliver robust, intuitive, and consumable business insights to empower Criteo’s Global Commercial leaders to build and drive their commercial strategy. We’re Criteo, the Commerce Intelligence Platform. Criteo helps businesses turn shopper signals into commerce outcomes while delivering more relevant experiences for shoppers.

• Provide analytical insights on Criteo’s global performance, market dynamics, and competitive landscape. Identify business growth opportunities and threats, and translate findings into actionable insights for C‑level stakeholders
• Contribute to building and automating repeatable, scalable market analyses that combine commerce and consumer data to generate vertical- and geography-specific insights on seasonality, category trends, and shopper behaviour for Marketing, Go-to-Market, and Commercial teams

• Hands-on experience with SQL for data extraction/manipulation; familiarity with Python for data analysis; experience with visualization tools such as Tableau and/or Power BI
• Bachelor’s degree or higher in a quantitative field (Mathematics, Computer Science, Engineering, Economics, Business School)
• Strong intellectual curiosity and analytical mindset; ability to structure and solve complex problems; solid understanding of statistical modelling
• Business acumen and genuine interest in the ad tech industry
• Curiosity and experience using Generative AI solutions to enhance data exploration, automate insights, or craft analytical narratives
• Strong presentation skills (including PowerPoint proficiency) and ability to translate data into clear business insights and recommendations
• Excellent communication skills and fluency in English
• Proactivity, a collaborative approach, and commitment

• This 6-month internship role will be based out in Barcelona, and starting in January or February 2027.
• Our hybrid model blends home with in-office experiences, making space for both.
• Learning, mentorship & career development programs.
• Health benefits, wellness perks & mental health support.
• Diverse, inclusive, and globally connected.
• Attractive salary, with performance-based rewards and family-friendly policies, plus the potential for equity depending on role and level.
• Additional benefits may vary depending on the country where you work and the nature of your employment with Criteo.