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PayPal Principal Machine Learning Engineer AI 
France, Auvergne-Rhône-Alpes 
121337278

02.09.2025

This job will drive the strategic vision and development of cutting-edge machine learning models and algorithms to solve complex problems. You will work closely with data scientists, software engineers, and product teams to enhance services through innovative AI/ML solutions. Your role will involve building scalable ML pipelines, ensuring data quality, and deploying models into production environments to drive business insights and improve customer experiences.


Essential Responsibilities:

  • Define and drive the strategic vision for machine learning initiatives across multiple teams or projects.
  • Lead the development and optimization of state-of-the-art machine learning models.
  • Oversee the preprocessing and analysis of large datasets.
  • Deploy and maintain ML solutions in production environments.
  • Collaborate with cross-functional teams to integrate ML models into products and services.
  • Monitor and evaluate the performance of deployed models, making necessary adjustments.
  • Mentor and guide junior engineers and data scientists.
  • Publish research findings and contribute to industry discussions.
  • Lead the development of new methodologies and frameworks for ML applications.

Minimum Qualifications:

  • Minimum of 15 years of relevant work experience and a Bachelor's degree or equivalent experience.
  • Deep expertise with ML frameworks like TensorFlow, PyTorch, or scikit-learn.
  • Extensive experience with cloud platforms (AWS, Azure, GCP) and tools for data processing and model deployment.
  • Proven track record of leading the design, implementation, and deployment of machine learning models.

Our Benefits:

Any general requests for consideration of your skills, please