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Product Data Scientist - Intern


Criteo / Paris / Grads & Internships
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Job Overview

The Product Analytics & Data Science 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.

Wondering how is the life in the Product Analytics & Data Science​ team?

Take a peek at Live my life with the Product Analytics & Data Science team | Tech Innovation (criteo.com)

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...

What will you be doing?

  • You enjoy solving real-world problems with data. Our business is built on a quantitative culture. You will be assigned to one or several projects.

Overall, your responsibilities include:

  • Mine large data sets and turn them into understandable and actionable insights
  • Build scalable analytic solutions using state of the art tools based on large and granular datasets
  • Design and execute a stream of analysis and tests to measure the impact of your solutions
  • Master our internal analytic datasets and reporting tools

Who are you?

  • Last year of Master’s degree or higher in a quantitative field (Mathematics, Computer Science, Physics, Engineering, Economics, etc.)
  • Available for internship of minimum 6 months
  • Outstanding analytical skills and creative thinking
  • Fluency in the core toolkit of Data Science:
  • Python; SQL/Hive/Presto
  • 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 to work with!

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Criteo Overview

Criteo is the global technology company powering the world’s marketers with trusted and impactful advertising. 2,800 Criteo team members partner with over 20,000 customers and thousands of publishers around the globe to deliver effective advertising across all channels, by applying advanced machine learning to unparalleled data sets. Criteo empowers companies of all sizes with the technology they need to better know and serve their customers.

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