Data Scientist (F/H/NB)

Sorry, this job was removed at 02:09 p.m. (UTC) on Wednesday, Sep 16, 2026
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Saint-Mandé, Val-de-Marne, Île-de-France, FRA
In-Office
Mid level
Gaming
The Role
Lead the development and optimization of machine learning, generative AI, recommendation, and LLM agent solutions for Ubisoft’s business and marketing needs. Collaborate with data, engineering, operations, and production teams to deploy governed AI services, improve in-production models, support API and agent deployments, and promote GenAI best practices. The role requires strong statistical modeling, machine learning, MLOps, cloud, lakehouse, and data governance expertise.
Summary Generated by Built In
Description de l'entreprise

Ubisoft is a global leader in gaming with teams across the world creating original and memorable gaming experiences, from Assassin’s Creed, Rainbow Six to Just Dance and more. We believe diverse perspectives help both players and teams thrive. If you’re passionate about innovation and pushing entertainment boundaries, join our journey and help us create the unknown!

Description du poste

Ubisoft Entertainment is looking for a Data Scientist leading business and marketing solutions powered by ML or AI models and agent applications. Working closely with operations, productions and business partners to guarantee performance and fast data driven decision making. The position is based in Paris. 

Ideal candidate has a scientific background with strong experience in statistical modeling, Machine Learning projects development, and applying these to production AI systems. 

Mains responsibilities : 

  • Lead development of new data science and machine learning solutions. 
  • Develop or maintain LLM agent capable of querying Ubisoft structured and unstructured data 
  • Collaborate with other Ubisoft data stakeholders (IT, Analytics, Engineers…) to ensure the feasibility of our projects
  • Support the Global Publishing analyst and data scientist for everything related to API or Agent services deployment  
  • Improve and optimize our in-production ML or AI solutions in collaboration with ops and productions from recommendation system (direct to players solutions) to business LLM agents (analytics knowledge solutions) 
  • Bring leadership and enthusiasm around personalized solutions and ML/Gen AI technology 
  • Promote Ubisoft available Gen AI agent or copilots usage and best practices to relevant audiences 

Qualifications

  • Background in computer science or data engineering 
  • Passion for video games 
  • Good notion of Agent deployment especially in a governed data environment 
  • Good notion of Data Governance and security compliance 
  • Proficiency working with Python or Scala and Spark or similar languages 
  • Experience working with lakehouse data platforms (Databricks, Snowflake…) and Cloud storage and compute solutions (Big Query, Azure, AWS) 
  • Experience with collaborative development tools like GitLab and CI/CD practices  
  • Good understanding of machine learning and AI models
  • Proficient with ML Ops best practices and processes 
  • Good communication skills
  • Bilingual Fr/En

Informations supplémentaires

💰 Profit Sharing, yearly company saving plan. 25 paid time off + 12 additional paid days off. 50% of your transportation pass is paid by the company, lunch vouchers (9€/day), healthcare for you and your family, and lots of Ubisoft additional perks.
👶 Maternity leaves of 20 weeks, paternity/co-parental leaves of 7 weeks.
📍 Our office is located in Saint Mandé, (Metro line 1, Saint Mandé station). Gym available in the building.

Recruitment process

[30 minutes]: visio call with a Recruiter
[60 minutes]: interview with the manager of the role
[60 minutes]: interview with N+2

Information about Ubisoft

Ubisoft offers the same job opportunities to all, without any distinction of gender, ethnicity, religion, sexual orientation, social status, disability, or age. Ubisoft ensures the development of an inclusive work environment which mirrors the diversity of our gamers’ community.

Skills Required

  • Background in computer science or data engineering
  • Passion for video games
  • Experience with agent deployment in governed data environments
  • Understanding of data governance and security compliance
  • Proficiency with Python or Scala
  • Proficiency with Spark or similar technologies
  • Experience with lakehouse data platforms such as Databricks or Snowflake
  • Experience with cloud storage and compute solutions such as BigQuery, Azure, or AWS
  • Experience with collaborative development tools such as GitLab
  • Experience with CI/CD practices
  • Strong understanding of machine learning and AI models
  • Proficiency with MLOps best practices and processes
  • Good communication skills
  • Bilingual French and English

Ubisoft Compensation & Benefits Highlights

The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Ubisoft and has not been reviewed or approved by Ubisoft.

  • Healthcare Strength Health coverage in the U.S. includes medical, dental, and vision options with HSA funding to cover the deductible, plus access to One Medical and a mental‑health program. Several studios also provide telemedicine and, in some regions, on‑site clinic services.
  • Leave & Time Off Breadth Time off includes paid vacation, holidays, wellness time, volunteer PTO, and a sabbatical available after five years in the U.S. Canadian studios highlight six weeks of vacation and additional local days tied to occasions or seasonal reduced hours.
  • Parental & Family Support Enhanced parental leave with salary top‑ups is emphasized in multiple regions, including Canada. In the U.S., a travel‑expense program supports access to reproductive healthcare when services are out of state.

Ubisoft Insights

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The Company
HQ: Montreuil
21,450 Employees
Year Founded: 1986

What We Do

Ubisoft’s 20,000 team members, working across more than 40 locations around the world, are bound by a common mission to enrich players’ lives with original and memorable gaming experiences. Their dedication and talent has brought to life many acclaimed franchises such as Assassin’s Creed, Far Cry, Watch Dogs, Just Dance, Rainbow Six, and many more to come. Ubisoft is an equal opportunity employer that believes diverse backgrounds and perspectives are key to creating worlds where both players and teams can thrive and express themselves.

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