Junior Data Analyst, Solutions & Innovation

Posted 5 Days Ago
Be an Early Applicant
Barcelona, Cataluña, ESP
In-Office
Junior
Marketing Tech
The Role
Support commercial teams by designing and executing analyses (A/B tests, incrementality), prototyping measurement solutions using AI-assisted tools, translating results into clear recommendations, and collaborating cross-functionally to demonstrate product value.
Summary Generated by Built In

What You'll Do:

At Criteo, we're not just serving ads; we're defining the future of commerce media. With 20 offices worldwide, serving over 18,000 customers, and delivering 5 billion ad impressions daily, our data-scale gives you a unique playground to learn advanced analytics from day one.

As a member of our Analytics Solutions & Innovation (AXSI) team, you'll sit at the intersection of data analysis and consulting. You'll help our commercial teams and clients turn data into decisions: supporting experiments, prototyping new measurement approaches, and learning to translate analysis into recommendations that shape strategy. It's a hands-on entry point into ad-tech analytics, with direct exposure to senior analysts, clients, and modern AI-assisted tooling.

  • Data-Driven Consulting: Partner with our commercial teams to understand client questions, and help translate data and experiment results into clear recommendations that inform strategic decisions.
  • Measurement & Analysis: Support the design and execution of analyses from A/B tests to incrementality studies to quantify the value of Criteo's solutions for clients.
  • Prototyping & Innovation: Get hands-on with tools like Claude Code and Codex to build and prototype analytical solutions, automating workflows and testing new ideas quickly.
  • Storytelling: Learn to distil complex analysis into simple, compelling narratives for technical and non-technical audiences alike.
  • Cross-Functional Collaboration: Work alongside Product, R&D, and commercial teams, contributing to how Criteo measures and demonstrates the value of its advertising solutions.
  • Tech Stack Exposure: Build fluency across our data stack (SQL, Python, Hadoop, Vertica, Tableau) alongside modern AI-assisted coding tools.

Who You Are:

  • Up to 1 years of experience in analytics, data science, or a related quantitative field (internships count).
  • Comfortable with SQL and Python, or with a strong eagerness to build that fluency quickly.
  • Curious about experimentation and statistics: you don't need to be an expert yet, but you're keen to learn.
  • A clear communicator who can explain data findings simply, even to non-technical audiences.
  • Comfortable exploring new tools, including AI coding assistants, to solve problems faster.
  • A collaborative team player who enjoys working closely with both technical and commercial colleagues.

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.

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. 

Skills Required

  • Up to 1 years of experience in analytics, data science, or a related quantitative field (internships count).
  • Comfortable with SQL (or strong eagerness to quickly build fluency).
  • Comfortable with Python (or strong eagerness to quickly build fluency).
  • Familiarity or willingness to learn Hadoop, Vertica, and Tableau.
  • Interest in experimentation and statistics (A/B testing, incrementality studies).
  • Ability to translate analyses into clear recommendations and communicate to non-technical audiences.
  • Comfort exploring and using AI-assisted coding tools (e.g., Claude Code, Codex).
  • Collaborative team player who can work with technical and commercial colleagues.
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The Company
HQ: Paris
2,868 Employees
Year Founded: 2005

What We Do

Criteo is a global technology company that powers the world’s marketers and media owners with trusted and impactful advertising through our world-leading Commerce Media Platform, a suite of products that activates the world’s largest set of commerce data to drive better commerce outcomes. We help thousands of brands, publishers, and retailers reach and monetize audiences and are committed to supporting a fair and open internet that enables discovery, innovation, and choice.

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