Principal Quantum Materials Engineer | Microsoft Careers

Microsoft

Quick summary

Work type
On-site
Location
—
Salary
$142,800–$274,800 / yr
Posted
today
Closes
Dec 12, 2026

Market check

Salary context

Above market

How this pay compares to similar roles

Similar $181k
This role $209k
$101k most similar roles pay here $293k

This role pays more than 96% of similar roles. Most pay $155,000–$207,350 — the shaded band above. At the midpoint, this role pays about $209k versus about $181k for comparable roles.

Based on 238 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 1580 open roles on FindRole.

Listed pay typically runs $119,800–$234,700 across 1408 roles with salary data.

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At a glance

TL;DR · Principal Quantum Materials Engineer | Microsoft Careers

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The Principal Quantum Materials Engineer will lead the development of superconductor-semiconductor heterostructures to enhance topological qubit performance and scalability within a fast-paced R&D environment. This senior role involves defining and refining molecular beam epitaxy (MBE) growth protocols, ensuring precise control over interfaces and material properties that impact device outcomes. The engineer will also design data-driven experiments to optimize materials for reduced disorder and enhanced spin-orbit coupling, while maintaining UHV MBE systems and integrating advanced diagnostics. Additionally, they will collaborate with cross-functional teams to set technical direction and leverage AI tools to accelerate discovery and optimization processes. Preferred qualifications include a PhD in Physics or Materials Science and extensive experience in developing MBE processes that improve device performance, particularly in quantum-relevant materials systems.

Skills

MBE UHV MBE systems RHEED Spectroscopy AI Python Machine Learning Data Analysis Log Analysis Knowledge Retrieval Device Physics Theory Nanofabrication Characterization

What you'll do

  • Define and refine MBE growth protocols for superconductor-semiconductor heterostructures.
  • Execute experiments linking growth conditions to device performance improvements.
  • Design and maintain UHV MBE systems with advanced in-situ diagnostics.
  • Lead cross-functional teams to enable end-to-end process development.
  • Use AI tools to accelerate materials discovery and optimization processes.
  • Provide technical judgment on growth tradeoffs influencing fabrication flows.

What we're looking for

  • PhD in Physics, Materials Science, or a related field and 5+ years of experience in industry or advanced R&D
  • Proven track record of developing MBE processes that improve device performance
  • Experience with semiconductor-superconductor hybrid materials and III-V semiconductors
  • Ability to design and execute data-driven experiments for material-device feedback loops
  • Expertise in designing, building, and maintaining UHV MBE systems and in-situ diagnostics
  • Strong cross-functional collaboration skills across nanofabrication, characterization, theory, and device teams
  • Proficiency in using AI tools to accelerate materials discovery and optimization

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