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CryoCMOS Digital IC Design engineer, Quantum

Austin, US💼 Full-time💰 $98,000–$98,000🗓 2026-09-28

Core

Design and develop digital CMOS circuits, subsystems, and reusable IP for cryogenic CMOS and quantum systems, driving designs from architecture through silicon validation.

Role type

Senior IC digital design engineer (cryogenic/quantum)

Builds

Digital ICs and reusable IP for emerging semiconductor applications

Domain

Semiconductor / Cryogenic CMOS / Quantum systems

Required skills

RTL design and verification (Verilog/SystemVerilog/VHDL), ASIC design flows (synthesis, STA, timing closure, DFT, physical implementation), synchronous digital design, clock/reset methodology, low-power design, PVT timing analysis, silicon debugging

Preferred skills

Cryogenic CMOS, quantum-control electronics, mixed-signal SoCs, high-speed interfaces, formal verification, UVM, FPGA prototyping, design automation (Python/Tcl/Perl), silicon bring-up and characterization

Technologies

Verilog, SystemVerilog, VHDL, Python, Tcl, Perl, EDA tools, standard-cell libraries

Responsibilities

Design digital CMOS circuits and subsystems for cryogenic/quantum applications; Own IC development from microarchitecture to tapeout and silicon validation; Develop verification strategies using simulation and assertions; Perform synthesis, timing analysis, and physical implementation; Optimize architectures for power, performance, and cryogenic conditions; Collaborate with PDK, analog, and layout teams; Lead design reviews and mentor engineers

Seniority

Senior, hands-on IC with mentorship responsibilities

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