Principal Applied Scientist

Microsoft

Confirmed live yesterday High trust
Hybrid

Quick summary

Work type
Hybrid
Location
—
Salary
$142,800–$274,800 / yr
Posted
5 days ago
Freshness
Confirmed live yesterday
Closes
Apr 19, 2027

Market check

Salary context

Competitive pay

How this pay compares to similar roles

Similar $225k
This role $209k
$127k $291k
below market most similar roles pay here above market

This role pays less than 51% of similar roles. Most pay $193,220–$256,850 — the blue band above. At the midpoint, this role pays about $209k versus about $225k for comparable roles.

Based on 240 similar postings.

Employer

About Microsoft

Microsoft Corporation is a global technology leader producing software, hardware, and cloud services including Windows, Office 365, Azure cloud platform, Xbox gaming, and Surface devices. Industry: Software & Cloud Computing

Microsoft currently has 694 open roles on FindRole.

Listed pay typically runs $119,800–$234,700 across 651 roles with salary data.

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At a glance

TL;DR · Principal Applied Scientist

The Principal Applied Scientist joins the AI Transformation team to build AI-native operating models and reusable solutions that redefine end-to-end workflows. Working in small, multidisciplinary teams, you will apply data science, machine learning, and generative AI to transform complex operational problems into intelligent agents, models, and decision systems. Your daily responsibilities include prototyping solutions using AI-first development tools, designing robust evaluation methodologies, and translating research into production-ready capabilities. You will utilize foundation models, reasoning systems, multi-agent architectures, and RAG to create measurable operational impact. Key technical requirements include expertise in statistics, predictive analytics, and research, with a focus on building scalable experimentation loops. You must ensure scientific rigor, privacy, and security are integrated into every deployment to solve high-value business problems.

What does a Applied Scientist earn?

Median $208800 from 61 postings across 10 companies.

See salary data

What you'll do

  • Apply foundation models, reasoning systems, and multi-agent architectures to solve complex operational problems.
  • Translate ambiguous business problems into rigorous technical approaches and experiments.
  • Rapidly prototype and iterate on AI solutions using AI-first development and coding tools.
  • Design robust evaluation methodologies and benchmarks that connect model performance to operational outcomes.
  • Build scalable data and learning loops using real-world signals to continuously improve AI systems.
  • Translate research into production-ready capabilities by partnering with engineering teams on deployment and reliability.
  • Develop reusable AI methods and frameworks to accelerate multiple transformation scenarios.
  • Incorporate Responsible AI, privacy, security, and scientific rigor throughout the experimentation and deployment process.

What we're looking for

  • Bachelor's Degree in a relevant field and 6+ years of related experience, or Master's with 4+ years, or Doctorate with 3+ years.
  • Equivalent experience to the education and years of experience requirements.
  • Master's Degree in a relevant field and 9+ years of related experience, or Doctorate with 6+ years of related experience (preferred).
  • 5+ years of experience creating publications such as patents, libraries, or peer-reviewed academic papers (preferred).
  • 2+ years of experience as an invited speaker at conferences or other outside research/industry events (preferred).
  • 5+ years of experience conducting research as part of a research program in academic or industry settings (preferred).
  • 3+ years of experience developing and deploying live production systems as part of a product team (preferred).
  • 3+ years of experience developing and deploying products or systems from ideation to shipping (preferred).

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