Quantinuum · 22 hours ago
Sr. Advanced ASIC Engineer - 651
Broomfield, CO
Full-time
Hybrid
Senior Level
$129K/yr - $161K/yr
5+ years expQuantinuum is a leader in quantum computing, and they are seeking a Sr. Advanced ASIC Engineer to join their team developing Apollo & Lumos quantum computers. The ideal candidate will work with ASIC developers and external partners to architect and implement ASICs, addressing scalability challenges and ensuring smooth integration into the broader roadmap.
Cyber SecurityQuantum ComputingSoftware Engineering
No H1B
U.S. Citizen Only
Responsibilities
Work with an integrated product team including external partners to architect and implement ASICs in service of Quantinuum’s quantum computer roadmap and goals
Translate quantum computer requirements and customer needs into a comprehensive plan to integrate ASICs into the broader roadmap and address scalability challenges
Experience deploying ASICs in challenging environments such as cryogenic temperatures, ultra-high vacuum and in proximity to noise-sensitive devices
Identify key enabling technology areas for ASIC development and manage feasibility studies, prototyping, and risk reduction activities to ensure their smooth introduction into the roadmap
Plan and manage execution of ASIC development from concept to integration
Provide technical expertise that informs future product development and process improvements across the organization
Work in an R&D and rapid prototyping environment
Qualification
Required
Bachelor's Degree minimum
5+ years of experience in an engineering or R&D environment
3+ years of experience in analog ASIC tool flows and technologies
3+ years of experience with the specification, development, verification and test of analog ASIC technologies
Due to Contractual requirements, must be a U.S. Person defined as, U.S. citizen permanent resident or green card holder, workers granted asylum or refugee status
Due to national security requirements imposed by the U.S. Government, candidates for this position must not be a People's Republic of China national or Russian national unless the candidate is also a U.S. citizen
Preferred
Masters/PhD degree in Electrical Engineering or related field
8+ years of industry experience in an engineering or R&D environment
Full-custom analog ASIC development experience with proven ability to deliver into production
Hands-on experience in ASIC device models, design, synthesis, simulation, timing closure, and verification
Engineering design workflows for ASICs from requirements through multiple design review and tapeout
Experience with IC layout and high-density routing conditions
Experience with ASIC integration of digital and analog circuitry such as low-noise amplifiers, DACs/ADCs, passive/active signal filtering, and analog/digital control loops and low-noise switching
Experience in ASIC development for ultra-high vacuum and cryogenic environments with a deep understanding of how cryo temperatures affect circuit performance
Experience with ASIC prototyping using FPGAs and/or analog circuits
Expertise in ASIC power, performance, and area trade-offs
Experience with the electrical engineering challenges with Quantum Computers, especially those with ion-trap architectures, and how noise from electrical systems contributes to overall error rates
Proven leadership ability that includes program execution and skills development and mentoring of other engineers and technicians
Ability to consistently demonstrate decisive business impact and continuous drive for improvement in an ambiguous environment
Strong communication skills and “right size” design documentation
Benefits
Flexible work schedule
Employer subsidized health, dental, and vision insurance
401(k) match for student loan repayment benefit
Equity, 401k retirement savings plan + 12 Paid holidays and generous vacation + sick time
Paid parental leave
Employee discounts
Company
Quantinuum
Quantinuum is a IT firm that accelerates quantum computing and the development of applications across chemistry, cybersecurity, and finance. It is a sub-organization of Honeywell.
201-500 employees
Funding
Current Stage
Growth StageTotal Funding
$925MKey Investors
NVenturesJP Morgan ChaseIBM Ventures
2025-08-15Series B· $600M
2024-01-15Series A· $300M
2022-02-22Convertible Note· $25M
Leadership Team
Rajeeb Hazra
President & Chief Executive Officer
Denise Holmquist
Senior Director Product Operations
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