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Atos

Global IT services, consulting, digital transformation

Data Scientist - h/f

Applied Machine Learning +1Updated on Nov 14
Full-timeNantes, France€43k - €52k

About the Job

Requirements

  • A university or engineering-school education with a Master's degree in computer science, statistics, mathematics, data science, or artificial intelligence.
  • At least 5 years of experience, including 2 years as a Data Scientist.
  • Ability to take a step back and understand business problems.
  • Strong communication skills to explain technical subjects to non-specialists.
  • Strong involvement and interest in roles of responsibility, including technical leadership.
  • Machine Learning and Deep Learning experience with Scikit-learn, TensorFlow, and PyTorch.
  • Experience with generative or agentic AI.
  • Knowledge of AI model lifecycle from design through industrialization.
  • MLOps experience, including CI/CD and test automation.
  • Python, Jupyter Notebook, and Pandas skills.
  • Experience with Dataiku, Hadoop, Spark, and Elasticsearch.
  • Experience with Power BI, Grafana, and Qlik.

Responsibilities

  • Collect and prepare data.
  • Extract, clean, and structure data from multiple sources.
  • Ensure data quality, reliability, and integrity.
  • Design and develop Machine Learning, Deep Learning, large language model, and generative AI models.
  • Conduct exploratory analyses to address business problems.
  • Demonstrate model value using relevant performance indicators.
  • Implement and industrialize models using large-scale data processing pipelines.
  • Integrate models into existing systems using MLOps best practices.
  • Participate in continuous integration and deployment.
  • Create clear, impactful visualizations.
  • Present results and recommendations to technical and business audiences.
  • Maintain active awareness of developments in AI.
  • Propose ongoing algorithm optimizations and improvements.
  • Act as a technical reference or lead on some AI projects.

About the Company

Atos

Global IT services, consulting, digital transformation

Atos is a global IT services and consulting firm that helps big companies and governments run and improve their digital systems. It offers services like cloud computing, cybersecurity, big data, and digital transformation, delivering these through consulting, system integration, outsourcing, and managed services to keep complex IT environments functioning smoothly. What sets Atos apart is its long history of growth by acquiring other firms, building a wide footprint across Europe and North America, and combining diverse capabilities into one large service provider. After a period of financial restructuring to reduce debt, Atos is focused on stabilizing its finances and returning to growth and more acquisitions by 2026.

Company size
10,001+
Company stage
IPO
Headquarters
Bezons, France
Founded
1997

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