Data Scientist - Intern

Overview

Mirakl, a marketplace technology company founded in 2012 with headquarters in Boston and Paris, is offering a Data Science Internship in Paris starting in January 2027. The intern joins the Data Science team of around 70 data professionals working at the heart of the platform, using marketplace data to grow customer revenue, optimise operations and keep users and transactions safe.

The position is based in Paris, with up to two days of remote work allowed per month, and comes with an internship stipend based on the intern's master's status.

What you will do

The intern analyses and prepares data so that it is of good quality and relevant for algorithm development, prototypes and iterates on algorithms with the support of a mentor and team, and works with data engineers to move solutions from experimentation into production. Other tasks include building dashboards that show the value of the work and monitor performance in production, and presenting findings to the team every week while contributing to brainstorming sessions and technology watch initiatives.

Who can apply

Candidates should be in the final year of a master's degree in computer science at an engineering school or university, familiar with data preparation and feature engineering, and knowledgeable about statistics, machine learning and deep learning. Interest in industrialising and scaling data science models beyond experiments, awareness of cloud environments such as AWS, Google Cloud or Azure, strong communication, curiosity, autonomy and a proactive approach are expected. Fluent French and professional English are required. The technology stack includes Python with pandas and scikit-learn, SQL, TensorFlow, Keras, PyTorch, Databricks, Spark, AWS, Airflow and Delta Lake.

What you get

Benefits include mentoring from senior technical experts with regular feedback, an international and collaborative team, breakfasts, fitness and yoga classes, after-work events, game nights, works council discounts, a Gymlib pass, meal vouchers, modern offices in central Paris and 50 percent coverage of transport costs.

How to apply

The process starts with a CV screening and a short AI-powered conversation to be completed within three days, followed by interviews with a recruiter, the future manager and a future colleague using structured questions.