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RATP

Public transport operator and network maintenance

Lead Data Scientist - I2P/Ce Data

Data ScienceConfirmed live in the last 24 hours
Full-timeÎle-de-France, France€70k - €80k /yr

About the Job

Requirements

  • A BAC+5 degree in Data Science or equivalent.
  • At least 8 years of experience in data science, ideally in large organizations and/or the transportation sector.
  • Confirmed experience leading end-to-end data science projects and balancing technical performance with business value.
  • Ability to understand operational business challenges, translate them into high-value use cases, and bring diverse stakeholders together around a project.
  • Advanced expertise in mathematics, statistics, and artificial intelligence.
  • Experience collecting, processing, and analyzing data from varied business contexts.
  • Experience developing and deploying models in industrial contexts.
  • Proficiency with the data science technology stack, particularly Python, SQL, and Git.

Responsibilities

  • Identify and qualify priority use cases, and scope their framework and required resources.
  • Bring project stakeholders together, including sponsors, product owners, and business and technical experts, and facilitate associated governance forums.
  • Functionally lead data-science squads while remaining operationally involved in project delivery.
  • Ensure the scientific and technical quality of deliverables and their regulatory and ethical compliance, including responsible digital principles.
  • Contribute to structuring and promoting the Data Expertise Center's service offering to the group's business units.
  • Develop and maintain relationships with business clients, support the Chief Data Scientist in assessing new requests, and secure their sustained engagement.
  • Support the Chief Data Scientist in monitoring and making decisions about the project portfolio.
  • Promote the center's work internally and externally through communications and demonstrations.
  • Contribute to cross-functional expertise, business-team data literacy, and facilitation of the data-science community.

Desired Qualifications

  • Knowledge of operations research.
  • Knowledge of Databricks and PySpark.

About the Company

RATP

Public transport operator and network maintenance

RATP Group is a global public transport company that runs and maintains urban and suburban transit networks. It operates in 15 countries with 100 subsidiaries and 71,000 employees, serving about 12 million passengers daily. Its work spans design, project management, operation, and engineering of trains, metros, trams, and buses, along with ongoing maintenance to keep services running smoothly. The company uses its expertise to deliver reliable, safe, accessible, and well-informed travel experiences, and it pursues continuous service improvement and sustainability, aiming to expand internationally through major projects while meeting new passenger expectations.

Company size
10,001+
Company stage
Not listed
Total funding
Not listed
Headquarters
Paris, France
Founded
1948

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