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Criteo

Performance-based, data-driven digital advertising solutions

BI Analyst Intern

Business IntelligenceConfirmed live in the last 24 hours
Internship · Winter 2027Barcelona, Spain

About the Job

Requirements

  • Currently pursuing or recently completed a degree in a quantitative field, such as Data Science, Computer Science, Engineering, Mathematics, or Business Analytics.
  • Strong analytical mindset, attention to detail, and a proactive approach to problem-solving.
  • Excellent spoken and written English communication skills.
  • Comfort working independently and collaboratively in a dynamic environment.
  • Demonstrated interest in data, analytics, and technology.
  • Ability to write complex SQL queries and perform joins.
  • Proficiency in Excel pivot tables, VLOOKUP, and data manipulation.
  • Understanding of ETL processes and data modeling concepts.
  • Ability to commit to a six-month, full-time internship of 39 hours per week and sign an internship agreement with a university.

Responsibilities

  • Collaborate with stakeholders to gather and translate business needs into technical reporting requirements.
  • Design, build, and maintain dashboards and reports using SQL and business intelligence tools such as Power BI or Tableau.
  • Perform data validation, troubleshoot inconsistencies, and ensure data accuracy across reporting layers.
  • Automate recurring reporting processes using scripts or workflow tools.
  • Document processes, create user guides, and contribute to internal knowledge sharing.

Desired Qualifications

  • Experience with business intelligence tools such as Power BI, Tableau, or similar visualization platforms.
  • Familiarity with cloud data platforms.
  • Basic Python for data analysis or automation.

About the Company

Criteo

Performance-based, data-driven digital advertising solutions

Criteo is a global technology company that provides digital advertising solutions for e-commerce brands, publishers, and advertisers. It uses data-driven, personalized advertising to help clients acquire customers, better target audiences, and promote apps. Its products rely on large-scale data analysis and sophisticated algorithms to serve highly relevant ads, improving engagement and conversion rates. The company operates on a performance-based model, earning revenue based on the success of campaigns (such as clicks, conversions, or sales), which aligns its interests with those of clients. Criteo differentiates itself through its global reach (affecting a large portion of internet users), its focus on privacy and data security, and its integrated teams (Product, R&D, Sales Operations, Global Services) that work to drive client results. The goal is to help clients achieve significant advertising outcomes by delivering targeted, data-driven campaigns at scale.

Company size
1,001-5,000
Company stage
IPO
Headquarters
Paris, France
Founded
2005

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