Principal Quantum Materials Nanofabrication Engineer

** Overview*
* At Microsoft Quantum, we aim to empower science and scientists to solve the world's biggest problems by realizing advanced computing platforms at the intersection of high-performance computing, artificial intelligence, and quantum information technology. Microsoft Quantum will change the world of computing and help solve some of humankind's currently unsolvable problems. For more information about our team, visit   . 

Microsoft Quantum is building the world's first scalable quantum computing system, with a full‑stack approach spanning materials, devices, systems, and cloud services. Our hardware strategy is centered on topological qubits, which require sophisticated nanofabrication of hybrid semiconductor-superconductor devices with stringent control of interfaces, materials quality, and process integration.

We are seeking a  
** Principal Quantum Materials Nanofabrication Engineer
** to play a key role in developing, executing, and refining nanofabrication processes that directly support next generation topological qubit devices. This role provides hands-on ownership of fabrication workflows and close coupling to materials growth, device physics, and characterization teams.

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*
* + Nanofabrication Process Development:
Develop, execute, and optimize semiconductor and hybrid device fabrication processes in Microsoft's West Lafayette cleanroom facilities;
Contribute to end‑to‑end process flows for advanced quantum devices, from wafer preparation through final device definition;
Identify process sensitivities and failure modes, and systematically improve yield, reproducibility, and device performance.

+ Device Enablement & Characterization Support:
Fabricate devices for materials and device characterization experiments, ensuring high process fidelity and documentation quality;
Work closely with materials growth, measurement, and device physics teams to translate experimental requirements into robust fabrication solutions.  Execute detailed design of experiments and iterate results.

+ Documentation & Process Discipline:
Rigorously document fabrication processes, protocols, and results to enable reproducibility and cross‑team knowledge transfer;
Communicate results clearly in written reports and technical discussions.  Transfer research and development processes to high volume manufacturing.

+ Tool Stewardship & Knowledge Sharing:
Assist with maintenance and qualification of cleanroom tools and processes;
Train and mentor junior personnel on equipment operation, safety practices, and fabrication best practices.

+ AI‑Accelerated Engineering:
Use modern AI tools to improve efficiency in process development, data analysis, and technical documentation;
Design or leverage AI agents/copilots to assist with experiment setup, log triage, report generation, protocol templating, and knowledge retrieval.

+ Other

+ Embody our  culture  and  values.  

** Qualifications*
* ** Required Qualifications*
* + Doctorate in Physics, Engineering, or related field AND 3+ years experience in industry or in a research and development environment

+ OR Master's Degree in Physics, Engineering, or related field AND 6+ years experience in industry or in a research and development environment

+ OR Bachelor's Degree in Physics, Engineering, or related field AND 8+ years experience in industry or in a research and development environment

+ OR equivalent experience.

+ As stated in the job posting, this position requires verification of citizenship or other protected status to meet legal requirements of the role. If the role requires US citizenship, as indicated in the job description, a valid US passport must be provided to verify your citizenship. If the role requires US Person status, as indicated in the job description, US citizens must…