Senior Data Scientist - Product Analytics

Criteo; Paris; Hybrid; EUR 90,000 - 130,000; Full time

Benefits offered by this job

Hybrid work model

Health benefits

Career development

Equity potential

Mentorship

Job summary

Criteo is seeking a data science and product analytics professional to advance measurement frameworks, identity solutions, and audience-based strategies. You will collaborate with Product Managers, R&D, Finance and Business teams to drive impactful insights across the buyer journey.

The role emphasizes building data pipelines, descriptive and predictive modeling, and delivering dashboards and reports in a hybrid work environment.

Qualifications

• Minimum of 3 years of experience in analytics.
• Master's degree or higher in a quantitative field (Math, CS, Physics, Engineering, Economics, etc.).
• Outstanding analytical skills and creative thinking.
• Fluency in core Data Science toolkit.
• Manipulating large-scale data sets.
• Building data pipelines.
• Descriptive and predictive modeling.
• Implementing visualizations, dashboards, and reports.

Responsibilities

• Support the Measurement and R&D teams to build a comprehensive measurement framework for online marketing efficiency across the buyer journey.
• Improve Identity & Privacy solutions by optimizing user recognition across devices and interactions.
• Work with the Quality Ad Experience team to pivot personalization engines and rules to contextual/audience-based strategies.
• Explore and support development of New Marketing Outcomes: Video & CTV, Contextual, Omnichannel.
• Build the Buyer Index to improve campaign performance across addressability scenarios.
• Collaborate with Trading Strategies to offer advertiser controls and enhance business models.

Skills

Analytics

Large-scale data manipulation

Data pipelines

Descriptive modeling

Predictive modeling

Visualizations & dashboards

Education

Master's degree or higher in a quantitative field

Job description

What You'll Do:

The Data Science & Product Analytics team uses cutting edge technology, advanced statistics and machine learning to tackle some of the most complex Product challenges at Criteo.

We help Criteo validate and evolve our products while exploring strategic game-changers to vault Criteo ahead in a fast-evolving media landscape. The team brings data and business expertise to feature teams, a unique understanding of complex Criteo machinery and supports Product Managers to design and build products with difference.

We serve as trusted partners to leadership and work closely with Product Managers, R&D, Finance & Business teams.

Inside Data Science & Product Analytics:

The topics we tackle are wide and always evolving!

• Support the Measurement and R&D teams to build a comprehensive, practical, and universal measurement framework that frames the way CMOs understand their online marketing efficiency along the entire buyer journey




• Improve Identity & Privacy solutions by optimizing our capability to recognize users across all their devices and their interactions in the open-internet

• Work with the Quality Ad Experience team to pivot our user-level personalization engine and delivery rules to contextual and/or audience-based strategy




• Explore and support the development of our New Marketing Outcomes: Video & CTV, Contextual, and Omnichannel.




• Build the Buyer Index, a decision support service to improve the performance of digital ad campaigns in meeting clients' goals across all addressability scenarios: addressable, cohort-based, or contextual.




• Work with the Trading Strategies team, to offer a suite of controls to our advertisers and enhance the performance of our business models: budget, audience, targeting...

Who You Are:

• A minimum of 3 years of work experience in analytics


• Master's degree or higher in a quantitative field (Mathematics, Computer Science, Physics, Engineering, Economics, etc.)


• Outstanding analytical skills and creative thinking


• Fluency in the core toolkit of Data Science:


• Manipulating large-scale data sets


• Building data pipelines


• Descriptive and predictive modeling


• Implementing visualizations, dashboards, and reports


• Excellent interpersonal and communication skills, pro-active and independent


• Fun to work with!

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.