Qubit Control IC Designer (Quantum Computing)

TL;DR

Qubit Control IC Designer (Quantum Computing): Designing and testing complex mixed-signal SoC and FPGA solutions to interface the quantum computing stack with actual qubits with an accent on precision control signals and signal integrity. Focus on leveraging advanced CMOS processes and EM modeling to develop scalable qubit control architectures.

Location: Hybrid (US: Oregon - Hillsboro, Massachusetts - Beaver Brook)

Salary: $141,910.00 - $269,100.00 USD

Company

hirify.global Foundry is a global leader in semiconductor manufacturing, developing cutting-edge silicon process and packaging technology for the AI and quantum era.

What you will do

• Architect, design, and test complex mixed-signal system-on-chip (SoC) and FPGA solutions for qubit interfacing.
• Generate precise and reliable control signals required to drive and read qubit states.
• Perform signal integrity analysis and optimization for qubit chips to ensure peak performance.
• Apply electromagnetic (EM) modeling and simulation tools for signal integrity and crosstalk analysis.
• Collaborate with software, algorithms, and qubit development teams to create integrated solutions.

Requirements

• Bachelor's degree (4+ years exp), Master's (3+ years exp), or PhD (1+ year exp) in Electrical Engineering or related field.
• Experience with RF/analog/mixed-signal circuit tape-out in advanced process technology and lab testing.
• Experience with the silicon prototyping flow including design, validation, layout, and tape-out.
• Expertise in mixed-signal systems and blocks such as LNAs, Mixers, PAs, PLLs, VCOs, ADCs, and DACs.
• Proficiency in EM modeling and simulation for high-speed on-chip/on-package interconnects.
• Must be authorized to work in the United States.

Nice to have

• High-level system design and validation using behavioral models (Matlab, Verilog, Veriloga, System Verilog).
• Strong DSP and signal processing skills.
• Prior experience in quantum computing, specifically with spin qubits.
• Hands-on experience with dilution refrigerators and room lab-grade control electronics.

Culture & Benefits

• Hybrid work model allowing a split between on-site and off-site work.
• Competitive compensation package including pay and stock bonuses.
• Comprehensive benefit programs covering health, retirement, and vacation.
• Opportunity to work on the frontiers of technology with a world-class engineering team.