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Principal Applied Scientist

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Microsoft Corporation

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Location:
China , Beijing

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Category:
IT - Software Development

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Contract Type:
Not provided

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Salary:

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Job Description:

Microsoft AI Organization aims to the best user experience for Web Search, Advertisement, Cloud, and Enterprise services. The Search Experience Group in Microsoft AI has more than 400 scientists and engineers, working on various NLP/Advanced AI techniques and applications. We’re seeking passionate and experienced engineers and scientists to advance our mission of delivering the best-in-class search experience. You’ll work with state‑of‑the‑art models and a modern tech stack across a wide range of NLP and Advanced AI technique challenges, driving both foundational innovation and real product impact.

Job Responsibility:

  • Drive core technologies and E2E production delivery by leveraging State-of-Art technologies
  • Address challenges in products through SOTA approaches and transfer novel ideas to production applications
  • Development of deep learning models for Microsoft AI scenarios, including search and AIGC answers, knowledge experience, et al
  • Pushing the envelope on deep learning by: (1) Defining problems and establishing metrics (2) Gathering training data at scale (3) Exploring model design and architecture (3) Exploring learning objectives and tasks

Requirements:

  • Bachelor's Degree in Statistics, Econometrics, Computer Science, Electrical or Computer Engineering, or related field AND 6+ years related experience (e.g., statistics, predictive analytics, research)
  • OR Master's Degree in Statistics, Econometrics, Computer Science, Electrical or Computer Engineering, or related field AND 4+ years related experience
  • OR Doctorate in Statistics, Econometrics, Computer Science, Electrical or Computer Engineering, or related field AND 3+ years related experience
  • OR equivalent experience
  • 6+ years of working experience in NLP/search related areas
  • Experience in applying deep learning, Advanced AI Techniques, RAG techniques and drive E2E AI product development
  • Experience in building and shipping an AI product from scratch
  • Passionate and self-motivated
  • Good communication skills, both verbal and written

Nice to have:

  • Master's Degree in Statistics, Econometrics, Computer Science, Electrical or Computer Engineering, or related field AND 9+ years related experience
  • OR Doctorate in Statistics, Econometrics, Computer Science, Electrical or Computer Engineering, or related field AND 6+ years related experience
  • OR equivalent experience
  • 8+ years of working experience in NLP/search related areas
  • Experience in search stack
  • Solid problem-solving skills, and ability to work independently

Additional Information:

Job Posted:
March 24, 2026

Employment Type:
Fulltime
Work Type:
On-site work
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