Find & Apply For Hardware Engineer Jobs in Berkeley, California

The Role Designs and develops high-speed mixed-signal control hardware for quantum computers, including analog and RF front ends, data converters, power and clocking systems, schematics, and PCB layouts. The role owns hardware development from architecture and prototyping through bring-up, verification, and testing, collaborating with quantum, software, FPGA, firmware, optical, and systems engineers. Summary Generated by Built In 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. We are seeking a hands-on Senior Hardware Engineer with expertise in high-speed mixed-signal design to research, design, develop, and test custom instrumentation for our quantum computing control systems. In this role, you will represent the Control Systems team, working closely with Quantum Engineering to integrate, deploy, and support this hardware in our quantum computers. Due to the need for collaboration with Atom's theory, software and hardware teams, this role is required to be in the office in Boulder or Austin at least 3 days per week. Responsibilities Design high level system architectures for instruments with particular focus on driving definition of analog and RF front end designs, including signal conditioning and amplification stages, DAC and ADC selection, power and clocking schemes, as well as control and monitoring circuitry. Own the research, simulation, prototyping, evaluation, and design of high speed mixed-signal front ends used for driving high speed and high resolution analog signals used to interface with the lasers and actuators that control our quantum computers. Collaborate with software, quantum, laser, optical, and systems engineers to understand system needs, discuss solutions and define hardware design requirements. Board-level circuit design, schematic capture, and PCB layout (working with a PCB layout designer) in Altium Designer of custom control system hardware. Actively participate in the bring-up, verification, and testing of control system hardware systems, collaborating closely with FPGA, firmware, and software engineers. Experience & Education BS or MS in Electrical Engineering, Computer Engineering, or a related technical field. 5+ years of relevant postgraduate professional experience in board-level analog and digital circuit design, preferably with Altium Designer. Required Qualifications Experience completing at least one full hardware design cycle, from concept development and schematic capture through PCB layout, fabrication, and initial board bring-up. Mixed signal design experience Working knowledge of PCB design best practices and a keen attention to detail. Demonstrated proficiency with electronic test equipment (e.g., oscilloscopes, spectrum and logic analyzers, signal generators) for the bring-up and debug of prototype electronics assemblies. Experience working on boards with complicated ICs (FPGAs, processors, etc) requiring several power supplies, high speed busses, and high speed memory interfaces Self-motivated, collaborative, and driven to work effectively in a fast-growing startup environment. Ability to effectively communicate and collaborate with a diverse team of experimental physicists, hardware, and software engineers. Preferred Qualifications Familiarity with RF design concepts and/or software defined radio Experience designing for and characterizing high-speed data-converter systems for low phase noise, low spurious content, and high linearity. Experience with multi-gigabit serial transceiver lane design, evaluation, equalization Experience with

IBIS-AMI

modeling and correlation for multi-gigabit serial interfaces Experience designing high speed memory interfaces Experience with high speed digital and analog I/O and connector/cable selection and characterization Capable in scripting languages (e.g., Python) for basic data acquisition, instrument control, and automating hardware test and characterization. Experience working in a Linux environment Familiarity with the MicroTCA, PXIe, or similar pluggable instrument standards Atom 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 $140,000 - $160,000 annually, commensurate with experience. In addition to salary, we offer an annual bonus and equity in the company. Read Full Description Skills Required Bachelor's or master's degree in Electrical Engineering, Computer Engineering, or a related technical field. Five or more years of relevant postgraduate professional experience in board-level analog and digital circuit design. Completion of at least one full hardware design cycle from concept development and schematic capture through PCB layout, fabrication, and initial board bring-up. Experience with mixed-signal design. Working knowledge of PCB design best practices and strong attention to detail. Proficiency with electronic test equipment, including oscilloscopes, spectrum analyzers, logic analyzers, and signal generators. Experience designing boards with complex ICs such as FPGAs or processors, multiple power supplies, high-speed buses, and high-speed memory interfaces. Ability to communicate and collaborate effectively with experimental physicists, hardware engineers, and software engineers. Self-motivated and collaborative approach in a fast-growing startup environment. Familiarity with RF design concepts or software-defined radio. Experience designing and characterizing high-speed data-converter systems for low phase noise, low spurious content, and high linearity. Experience with multi-gigabit serial transceiver lane design, evaluation, and equalization. Experience with

IBIS-AMI

modeling and correlation for multi-gigabit serial interfaces. Experience designing high-speed memory interfaces. Experience with high-speed digital and analog I/O and connector or cable selection and characterization. Ability to use scripting languages such as Python for data acquisition, instrument control, and automated hardware testing. Experience working in a Linux environment. Familiarity with MicroTCA, PXIe, or similar pluggable instrument standards. Atom Computing Compensation & Benefits Highlights The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Atom Computing and has not been reviewed or approved by Atom Computing. About This Summary Healthcare Strength — Healthcare benefits include fully paid medical, dental, and vision coverage for employees and dependents, plus life and disability protection. This is presented as a significant strength of the total rewards package. Leave & Time Off Breadth — Unlimited paid time off is offered and highlighted in company materials and postings. This policy is intended to support work-life balance. Retirement Support — A 401(k) company match is offered to support retirement planning. This adds meaningful long-term value alongside salary and health benefits. Learn more about Atom Computing's Compensation & Benefits → Atom Computing Insights What's It Like to Work at Atom Computing? Atom Computing Culture & Values Atom Computing Career Growth & Development What's the Work-Life Balance Like at Atom Computing? Atom Computing Leadership & Management Atom Computing Company Growth, Stability & Outlook View all jobs at Atom Computing View Atom Computing Profile Report Job