This role involves a combination of hands-on assembly and problem solving. The Quantum Hardware Engineer will be responsible for assembling and troubleshooting both room temperature and cryogenic systems, as well as contributing to the development of new hardware. The candidate should have a background in experimental condensed matter physics, applied physics, mechanical engineering, or electrical engineering with experience in cryogenics and semiconductor or superconductor devices. The candidate should be well versed in writing high quality code for measurements and instrumentation, and should demonstrate excellent communication and troubleshooting skills. Performing expert-level troubleshooting of room temperature hardware and cryogenic systems, including instrumentation faults, environmental noise, and mechanical issues. Providing hands-on support with designing, assembling, and debugging new hardware components for improved system performance. Characterizing and qualifying room temperature hardware in relation to system performance requirements, and helping to develop code infrastructure for supporting new instrumentation. Performing room temperature and cryogenic characterization of system performance and contributing to the development of new characterization methods. Analyzing, documenting, and communicating the results of system characterization tests and/or audits. Working with the quantum program's code infrastructure and helping to document and streamline new measurement and analysis code. Embody our culture and values Bachelor's Degree in Physics, Engineering, or related field and significant experience in industry or in a research and development environment OR Master's Degree in Physics, Engineering, or related field OR equivalent experience. Experience in hardware characterization and code bring-up. Experience in developing code in a version-controlled environment (e.g. Git), and programming in a high-level language (e.g. Python). Experience with basic principles of electrical engineering design Ability to leverage AI tools to drive innovation and efficiency (e.g., performance modeling and analysis, research gathering, day to day task automation). Ability to work in an “AI-first” environment using modern AI tools to accelerate discovery through hardware development. Experience in engineering project management and best practices. Familiarity with verification, validation, or qualification workflows Familiarity with cabling, connectors, attenuators, filters, and cryogenic RF components Basic familiarity with requirements tracking, issue tracking, or test tracking tools Experience with low-noise electronic measurements (lockin amplifiers, analog pre-amps, etc.), cryogenic techniques (He3 cryostats or dilution refrigerators), electrical transport characterization (for semiconductors, dielectrics, and superconductors), and RF/microwave measurement techniques. Experience with experimenting with low-dimensional semiconductors, superconductivity, or quantum information processing devices. Experience with RF/microwave electronics (RF reflectometry, impedance matching, dispersive gate sensing, etc.). Team player with excellent communication skills and documentation rigor. Ability to be flexible and adapt to new situations in a rapidly changing research environment. Demonstrated experience with report writing and documentation. Understanding of tolerances and build‑to‑build variability Experience with the design and assembly of printed circuit boards.