Principal RF Engineer

At Atom Computing, we build quantum computers using arrays of optically trapped neutral atoms that will empower customers to achieve unprecedented computational breakthroughs. Join a world-class team of scientists, engineers, and business professionals to advance the state-of-the-art in quantum computing.Atom Computing is seeking a Principal RF Engineer to join our team to assist in the design, verification, and testing of custom assemblies that enable control of our quantum computer. This position is located in Boulder, Colorado, and will report to the Control Systems Manager.Due to the need for collaboration with Theory, Software, Hardware, and Optics teams, this role is required to be in the office in Boulder at least 3 days per week.Job ResponsibilitiesDesign, develop, and validate RF signal generation, distribution, and conditioning hardware used for quantum control and qubit manipulationArchitect RF subsystems operating from MHz to GHz frequencies to support quantum experiments and production systemsDevelop RF chains including synthesizers, amplifiers, mixers, and filters. Simulate system performance in Keysight ADS and other RF modeling software to validate that this will meet the design requirementsWriting scripts and simulations in order to inform RF design in Python or similar high-level programming languageLead RF packaging design efforts with a focus on manufacturability, reliability, and high-volume production readinessContribute to the development of technical proposals, customer deliverables, and reports for external stakeholdersExperience & EducationMS or PhD in Electrical Engineering, Computer Engineering, or a related technical fieldAt least 10 years of relevant postgraduate professional experience in electronics, RF design. QualificationsDemonstrated proficiency with RF and microwave test equipment, including vector network analyzers (VNAs), spectrum analyzers, signal generators, oscilloscopes, power meters, and signal source analyzers for the characterization, integration, and debugging of RF hardware and prototype systemsStrong understanding of RF PCB design principles, including controlled impedance routing, grounding and shielding techniques, signal integrity, electromagnetic compatibility (EMC), and design-for-manufacturability best practicesExperience using scripting languages such as Python to automate RF measurements, instrument control test execution, data analysis, and performance characterizationSelf-motivated, adaptable, and effective in a fast-paced startup environment, capable of driving RF development efforts through evolving requirements and technical uncertaintyExcellent communication and collaboration skills with the ability to work across multidisciplinary teams including RF, hardware, software, systems, and quantum research engineersDemonstrated interest in learning and applying quantum computing, atomic physics, or related scientific concepts to support the development of advanced RF control and measurement systemsNice to Have’sExperience working in a Linux environment. Familiarity with scripting languages including Python, Bash, etcExperience in a full design cycle, from concept and schematic capture through to layout, fabrication, and initial board bring-upFamiliarity with RF design concepts, and/or software defined radioAtom Computing provides a wide variety of perks and benefits, including fully paid medical, dental, and vision insurance for our employees and their dependents. Additionally, unlimited paid time off, 401K company matching, short- and long-term disability, FSA, dependent care benefits, and life insurance. We also offer drinks, snacks, and catered team lunches in our offices, every day!The base salary range for this position is between $180,000 - $220,000 annually, commensurate with experience. In addition to salary, we offer an annual bonus and equity in the company.