Principal UHV Systems Engineer

Microsoft Quantum has a talented and diverse international team to create the world’s first scalable quantum computing system. Our full-stack approach involves exciting innovation from physics at the quantum plane to providing global quantum services. The Microsoft Quantum program strives to fundamentally change the world of computing to help solve humankind’s currently unsolvable problems. This position offers an opportunity to have a meaningful influence on revolutionary technology. The research and development effort includes a diverse staff of theoretical and experimental physicists, hardware designers and software engineers around the world. Our laboratory in Lyngby Denmark is looking for a Principal UHV Systems Engineer to join our team. As the Principal UHV Systems Engineer, you will serve as the technical authority within our engineering team, ensuring the integrity, performance, and continuous improvement of our ultra-high vacuum (UHV) tools and related systems. Your primary responsibility is to evaluate and guide the designs created by other engineers, identifying potential risks early and ensuring robust, manufacturable solutions that meet user needs. In addition to design oversight, you will take ownership of large-scale hardware development projects, coordinating efforts across the team and ensuring successful delivery of complex systems. You will collaborate closely with engineers, scientists, and stakeholders to translate functional requirements into practical engineering solutions. Beyond new designs, you will own the technical roadmap for improving the quality, reliability, and performance of existing tools. You will also lead initiatives to elevate engineering excellence across the team, driving process improvements, best practices, and knowledge sharing. A key part of this role is working closely with suppliers to ensure quality, schedule and alignment with technical requirements. This is a hands-on role for someone who combines deep UHV expertise with strong system-level thinking, project leadership, and the ability to influence and mentor others.