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Principal Applied Scientist

Microsoft
183,800 - 309,700
Switzerland, Zürich

About this role

A full-time AI research and engineering role focused on building advanced LLM-based products, including fine-tuning AI models for Microsoft 365 Copilot and enterprise use cases.

Key work:

  • Design, build, test, and deploy AI applications.
  • Develop LLM-powered agents and AI systems.
  • Fine-tune models using customer data to create specialized solutions.
  • Research new AI techniques and turn them into products.
  • Work with customers to solve AI problems.
  • Mentor junior researchers and engineers.

Requirements:

  • Advanced experience in AI, machine learning, statistics, or computer science.

  • Degree in a relevant field plus:

  • 6+ years experience (Bachelor’s)

  • 4+ years (Master’s)

  • 3+ years (PhD)

  • Preferred:

  • AI research publications/patents.

  • Conference speaking experience.

  • Experience deploying production AI systems.

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