Product Data Science & AI Agents Intern

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Criteo is seeking a Product Data Science & AI Agents Intern starting January 2027 for a 5-6 month internship in Paris, France. The role involves designing, prototyping, and evaluating AI agents and skills to solve product and analytical challenges. Responsibilities include collaborating with product, R&D, GTM, and design teams to frame problems, building evaluators and guardrails for AI systems, automating repetitive tasks, mining large datasets, and mastering internal analytic tools. Candidates should be master's students or higher in relevant fields, with strong analytical skills, fluency in Python and SQL, experience with large-scale data, descriptive and predictive modeling, and visualization. Familiarity or eagerness to learn AI-native tools such as LLMs, prompting, agent building, retrieval, and embeddings is required. Excellent communication and independent working skills are essential. The position offers a hybrid work model, learning and career development programs, health and wellness benefits, a diverse and inclusive team, fair pay with performance rewards, and potential equity. Applications must include an English resume.