R&D Jobs

At Criteo we face some of the most challenging, but interesting problems in the IT industry. We work at a scale of speed, performance and complexity that few others in the industry can compete with. Our data is not big it’s absolutely HUGE. We have about 140 petabytes in our Hadoop storage (more than 30 TB extra per day), we take less than 10ms to respond to an ad request and we deliver billions of ads per day.

Our goal is to make Criteo a place you want to be, not a place you have to be. We are passionate about what we do, and want you to be, too. Our offices are full of hard work, fun, food and celebration.


Interested to join us ?

Check out our jobs in Paris, Palo Alto, Ann Arbor and Grenoble.


Criteo Engineering – Software Development Jobs
Example of roles: Software Engineer, Data Scientist, Software Engineer in Machine Learning…

Criteo Engineering – Site Reliability Jobs
Example of roles: Incident Manager, DevOps Engineer,…

Criteo Engineering – Program Management Jobs
Example of roles: Engineering Program Manager,…

Criteo Engineering – Infrastructure Jobs
Example of roles: Network Engineer, DBA Engineer,…

Criteo Research Jobs
Example of roles: Machine Learning Researcher,…

Criteo Product Jobs
Example of roles: Product Manager, Data Analyst,…



Hot jobs !


Full-Stack Developer | Grenoble | Apply here

Senior Data Scientist – Engine Data Analytics | Paris | Apply here

More informations

Data Scientist




R&D Jobs

  • October 5, 2017

    Criteo Internships Campus Program 17-18. Ready for the challenge?

    The latest version of our Campus Program is officially starting. This year, we have 30 Criteo internships positions (each lasts about 6 months) within Criteo R&D, that is made up of world-class software engineers, researchers and data scientists. Criteo R&D... Read More

  • July 6, 2017

    Making the right move – Relocating at Criteo!

    When I (Imane, R&D Recruiter) started at Criteo, I was really impressed by the quality of the candidates Criteo was interviewing. I love my job because I have to find top notch candidates no matter where they are based and offering a relocation doesn’t just apply to Senior and... Read More

  • October 24, 2016

    Interviewing at Criteo: Just do it!

    Being interviewed for a job is always a stressful experience. Trust me, even for a recruiter, it is tough! It takes courage to voluntarily go out there to be challenged and evaluated. As an R&D Recruiter, I often hear candidates... Read More

  • June 1, 2015

    Criteo Engineering: Career tracks and leveling

    TL;DR: One of the questions we hear a lot from engineers in our recruiting process is what kind of career path exists for technical specialists within Criteo. Their concern stems from the fact that they have already reached the top... Read More