BI Analyst Intern

Criteo Deutschland; Barcelona; Hybrid; EUR 10,000 - 13,000; Full time

Job summary

Criteo is seeking a BI Analyst Intern to join the Global Reporting Team in Barcelona. You’ll work in a fast-paced, data-driven environment designing and maintaining performance reports across sales, business, and finance, collaborating with stakeholders to translate needs into technical requirements.

This internship offers hands-on experience with SQL, Power BI and Tableau, data validation, automation of recurring reports, and documentation.

Qualifications

• Collaborate with stakeholders to gather and translate business needs into technical reporting requirements.
• Design, build, and maintain dashboards and reports using SQL and BI tools (e.g., Power BI, 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.

Responsibilities

• Collaborate with stakeholders to gather and translate business needs into technical reporting requirements.
• Design, build, and maintain dashboards and reports using SQL and BI tools (e.g., Power BI, 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.

Job description

BI Analyst Intern

What You’ll Do

The Global Reporting Team (GRT) at Criteo is responsible for designing, building, and maintaining a portfolio of performance reports across sales, business, and finance domains. As a BI Analyst Intern, you’ll work in a fast-paced, data-driven environment where your contributions will directly impact decision-making across the company. This internship offers a unique opportunity to deepen your technical skills while gaining exposure to a wide range of business functions. You’ll collaborate with experienced analysts and stakeholders to deliver high-quality, automated reporting solutions.

• Collaborate with stakeholders to gather and translate business needs into technical reporting requirements.
• Design, build, and maintain dashboards and reports using SQL and BI tools (e.g., Power BI, 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.

Who You Are

• Currently pursuing or recently completed a degree in a quantitative field (e.g., Data Science, Computer Science, Engineering, Mathematics, Business Analytics).
• Strong analytical mindset with attention to detail and a proactive approach to problem-solving.
• Excellent communication skills in English (spoken and written).
• Comfortable working independently and collaboratively in a dynamic environment.
• Demonstrated interest in data, analytics, and technology.
• Technical skills required: SQL (ability to write complex queries, perform joins, etc), Excel (pivot tables, vlookup, data manipulation), understanding of ETL processes and data modeling concepts.
• Bonus skills: BI Tools (experience with Power BI, Tableau, or similar visualization platforms), familiarity with cloud data platforms, basic Python for data analysis or automation.
• Must be able to commit to a 6 months full-time (39h/week) internship and be able to sign an internship agreement with a university.

We acknowledge that many candidates may not meet every single role requirement listed above. If your experience looks a little different from our requirements but you believe that you can still bring value to the role, we’d love to see your application!

Who We Are

We’re Criteo, the Commerce Intelligence Platform. Criteo helps businesses turn shopper signals into commerce outcomes while delivering more relevant experiences for shoppers. We use proprietary commerce intelligence and AI decisioning to drive relevance for shoppers and performance for businesses.

At Criteo, our culture is as unique as it is diverse. From our offices across the globe or from the comfort of home, our 3,600 Criteos collaborate together to build an open, impactful, and forward-thinking environment.

We foster a workplace where everyone is valued, and employment decisions are based solely on skills, qualifications, and business needs—never on non-job-related factors or legally protected characteristics.

Criteo came to spring off of a few great minds, back in 2005. From the start-up incubator to the global company we are now, Criteo has grown, standing now for 37 offices and further coworking spaces across the globe. In Spain, we welcome our Criteos in our bustling office in Barcelona and our long-thriving virtual hub of Madrid. Beyond its renowned warm weather, diverse culture, and dynamic tech scene, Spain is also an amazing place to build a career. Join us to discover how!

What We Offer

• Ways of working - Our hybrid model blends home with in-office experiences, making space for both.
• Grow with us - Learning, mentorship & career development programs.
• Your wellbeing matters - Health benefits, wellness perks & mental health support.
• A team that cares - Diverse, inclusive, and globally connected.
• Fair pay & perks - 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.
• We believe great people and reliable products are essential to build an open future for all.
• Everything you need to know about our culture, vision, values, and how we live them with people, both in and out of Criteo, is in our Culture Book. Discover who we are, what we do, and how we act as a company and as Criteos!

Great people

shape greater opportunities.

The Future is Yours

• Barcelona, Spain
• Analytics
• Internship