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Amazon

Posted 14 Oct 2026

Principal Data Scientist

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Employment
Full time
Team
Software Engineering
Posted
14 Oct 2026

About the role

Responsibilities:

  • Lead end-to-end AI/ML solution development from problem definition to deployment and monitoring.
  • Design, build, and optimize machine learning and deep learning models for business use cases.
  • Develop scalable data pipelines for feature engineering, model training, evaluation, and inference.
  • Collaborate with engineering, product, and business teams to deliver production-grade AI solutions.
  • Drive MLOps best practices, including CI/CD, monitoring, retraining, and governance.
  • Mentor data scientists and provide technical leadership across projects.
  • Present technical recommendations and solution architecture to senior stakeholders.


Requirements:

  • Bachelor's, master's, or PhD in computer science, AI, data science, statistics, mathematics, or a related field.
  • 8+ years of experience in data science, machine learning, or artificial intelligence.
  • Strong expertise in Python and SQL.
  • Hands-on experience with PyTorch, TensorFlow, Scikit-learn, MLflow, Docker, Kubernetes, and cloud platforms (AWS/Azure/GCP).
  • Strong understanding of machine learning algorithms, deep learning, feature engineering, model deployment, and MLOps.
  • Proven ability to lead complex technical initiatives and mentor teams.


Preferred Qualifications:

  • Experience with GenAI/LLMs, NLP, forecasting, recommendation systems, or computer vision.
  • Experience building enterprise-scale AI platforms and production ML systems. Telecom domain experience is an advantage.

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