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Salary
≈ $53k – $119k per year (Estimated)
Location
In office (Tokyo)
Seniority
Principal · 12+ years exp

Confirmed on the employer's own hiring board on Oct 17, 2026. First seen by Alion on Jul 27, 2026. Microsoft scores B on the Alion truth index.

Overview
Company
Impact
Profile match
Microsoft is an American multinational technology corporation founded in 1975 by Bill Gates and Paul Allen and headquartered in Redmond, Washington. It built the personal computing era around the Windows operating system and the Office productivity suite, and now generates the largest share of its revenue from Azure cloud infrastructure and commercial subscriptions. The company also owns GitHub, LinkedIn and the Xbox gaming business, and has invested heavily in artificial intelligence through its partnership with OpenAI and the Copilot assistants embedded across its products.
Overview

In the Microsoft Industry Solutions Engineering (ISE) team, you won’t just build software; you’ll deliver real outcomes for some of the world’s most complex organizations.

We are a global team of world-class engineers who have been working in a Forward Deployed Engineering (FDE) model for more than a decade, embedding directly within customer teams to solve their toughest challenges, side-by-side, and shipping production-ready solutions in days, not months.

As a Principal Data Scientist, you will be a customerembedded engineer to serve as the primary technical leader aligned to a strategic account, driving business outcomes through handson execution and multidisciplinary expertise. In this role, you will build and ship productiongrade solutions, work directly with customers to translate business needs into clear technical approaches, and operate with speed in complex, fastmoving environments. This is a senior individual contributor role requiring strong technical depth, credibility with senior stakeholders, industry context, and an entrepreneurial approach to navigating ambiguity and delivering sustained impact over time.

Microsoft’s mission is to empower every person and every organization on the planet to achieve more. As employees, we come together with a growth mindset, innovate to empower others, and collaborate to realize our shared goals. Each day we build on our values of respect, integrity, and accountability to create a culture of inclusion where everyone can thrive at work and beyond.

Responsibilities

  • Drive customer outcomes by shaping opportunities and translating business needs into clear, actionable technical approaches
  • Build and deliver production-grade solutions in customer environments, demonstrating strong engineering execution and end-to-end ownership
  • Accelerate time to value by operating effectively in ambiguity and delivering iterative, high-impact solutions
  • Engage and influence senior stakeholders to build trust, align priorities, and guide technical and business decision-making
  • Apply industry and customer context to tailor solutions and move beyond generic approaches
  • Prepare and transition work to FDE crews with clear scope and strong technical direction, maintaining continuity across the engagement lifecycle
  • Operate with an entrepreneurial mindset to navigate complex account dynamics, set boundaries, and drive urgency and accountability.
  • Embody our culture and values.

Qualifications

Required/Minimum Qualifications (RQs/MQs)

  • Doctorate in Data Science, Mathematics, Statistics, Econometrics, Economics, Operations Research, Computer Science, or related field AND 5+ years data-science experience (e.g., managing structured and unstructured data, applying statistical techniques and reporting results)

  • OR Master's Degree in Data Science, Mathematics, Statistics, Econometrics, Economics, Operations Research, Computer Science, or related field AND 7+ years data-science experience (e.g., managing structured and unstructured data, applying statistical techniques and reporting results)

  • OR Bachelor's Degree in Data Science, Mathematics, Statistics, Econometrics, Economics, Operations Research, Computer Science, or related field AND 10+ years data science experience (e.g., managing structured and unstructured data, applying s statistical techniques and reporting results)

  • OR equivalent experience.

  • 5+ years customer-facing, project-delivery experience, professional services, and/or consulting experience.

  • Experience partnering directly with customers or internal stakeholders to deliver solutions end-to-end.

  • Fluency in Japanese and English language skills.

Additional or Preferred Qualifications (PQs)

  • Doctorate in Data Science, Mathematics, Statistics, Econometrics, Economics, Operations Research, Computer Science,

  • OR related field AND 8+ years data-science experience (e.g., managing structured and unstructured data, applying statistical techniques and reporting results)

  • OR Master's Degree in Data Science, Mathematics, Statistics, Econometrics, Economics, Operations Research, Computer Science,

  • OR related field AND 10+ years data-science experience (e.g., managing structured and unstructured data, applying statistical techniques and reporting results)

  • OR Bachelor's Degree in Data Science, Mathematics, Statistics, Econometrics, Economics, Operations Research, Computer Science,

  • OR related field AND 12+ years data-science experience (e.g., managing structured and unstructured data, applying statistical techniques and reporting results)

  • OR equivalent experience.

  • Experience partnering directly with customers or internal stakeholders to deliver solutions end-to-end.

  • Enjoy travel and are comfortable with travel up to 25%

Our team prides itself on embracing a growth mindset, inspiring excellence, and encouraging everyone to share their unique viewpoints and be their authentic selves. Join us and help create life-changing innovations that impact billions around the world!

At Microsoft, we are seeking people who have a passion for the positive impact technology can have on communities and for making a difference in the world. In our team, you will find a wide range of backgrounds, perspectives, personal and cultural experiences which are vital to our success with our customers. It’s an informal and flexible work environment and you’ll be welcome to work in the way that best enables you to get your job done.

We invest in your health, wellness, and financial future by offering a competitive package including a wide range of benefits built around your personal needs and those close to you.

This position will be open for a minimum of 5 days, with applications accepted on an ongoing basis until the position is filled.

Microsoft is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to age, ancestry, citizenship, color, family or medical care leave, gender identity or expression, genetic information, immigration status, marital status, medical condition, national origin, physical or mental disability, political affiliation, protected veteran or military status, race, ethnicity, religion, sex (including pregnancy), sexual orientation, or any other characteristic protected by applicable local laws, regulations and ordinances. If you need assistance with religious accommodations and/or a reasonable accommodation due to a disability during the application process, read more about requesting accommodations.

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