Software Engineer Internship

Description de l'offre

Your internship:

As a Software Engineer Intern at Criteo, within the Engine team, you will be part of the R&D responsible for designing systems with company-wide impact, pushing further technical boundaries. You will be integrating within a world-class team of software engineers and data scientists.

What you can expect:

In a team of 5-7, you will be working closely with your mentor to drive your project, design and ensure best practices are applied. You can ask questions and participate in all knowledge sharing sessions/workshops, etc. You are encouraged to actively voice your ideas whilst learning how to build and ship quality code into production which will likely affect millions of users instantly. You will gain a better understanding of the development cycle and work on projects with a real impact.

What you could work on:

·  Create a unified user timeline visualization tool applied to our Recommender Systems (Hadoop).
·  Design a tool that will help us understand better the interplay between Criteo ads and our users' journey. (usability and UI).
·  Development of a brand new visual feature for Criteo new product and explore, on a worldwide scale, impacts of visual choices.

To qualify for this mission :

·  You are in your final year of study in Software Engineering or related field.
·  Experience in developing web-based applications.
·  Good knowledge of web technologies such as modern JavaScript (ES5-ES6), JQuery, CSS, HTML.
·  Experience in Object Oriented Programming (C#, Java, or C++).
·  Passion for code quality, you are curious and dynamic.
·  Good communication skills in English.

Bonus points for experience:

·  Sense for clean web design and fundamental understanding of UX issues.
·  Experience with JavaScript libraries (e.g. Closure or jQuery), modern Framework (e.g. AngularJS).
·  You work on personal projects, and are curious about new technologies.

Useful information :

·  Candidates we are considering are in their final year of studies, expected to graduate in 2017
·  Start dates are flexible, applicants will be considered on a rolling basis
·  Location : Criteo HQ in Paris
·  Contract: 6 month internship (possibility of a long-term contract after the internship)
·  Compensation package: Internship grant + company restaurant +50% of transport costs

Interested ? Please send your resume at

About Criteo [CRTO]

Criteo delivers personalized performance marketing at an extensive scale. Measuring return on post-click sales, Criteo makes ROI transparent and easy to measure. Criteo has over 2,500 employees in 30 offices across the Americas, Europe and Asia-Pacific, serves over 14,400 clients worldwide.

The 600+ engineers @Criteo are building the next generation digital advertising technologies that allow us to manage billions of ad impressions every day. We're working in a very fast-paced release cycle and are adding new capabilities weekly and even daily.

Here are a few figures, because we like data, yes indeed we do:

·  15 datacenters (8 with computing capacity + 7 dedicated to network connectivity) across US, EU, APAC
·  More than 20000 servers and over 50 PiB of storage on our HPC cluster
·  Over 100B HTTP requests and close to 4B unique banners displayed per day
·  Respond to bids in 80ms or less, 24/7
·  Peak 3M http requests per second
·  Less than 10ms on average to select optimal campaign
·  10 ms to find best product in catalogue of hundreds of millions of products
·  Tens of TB of new data stored daily
·  Close to 4PB of data read daily
·  Over 100 PiB of raw storage
·  Largest public Machine Learning Dataset in the world with over 4 billion lines and over 1TB in size
·  Technologies: Hadoop, Couchbase, Redis, Mesos, Kafka, Storm, Cassandra, Spark, Vertica, Druid, … We recognize that engineering culture is key for building a world-class engineering organization. Our core values are getting stuff done, collaboration and respect, code quality, striving for excellence, and having fun at what we do.

Do you want to know more about life in the R&D?

Youtube: R&D Criteo @ Europe

Our blog: http://www.criteolabs.com

Twitter: @CriteoEng