Staff Analog Mixed-Signal Design and Modelling Engineer
IonQ · Oxford, England, United Kingdom
Posted about 3 months ago
or apply directly on IonQ's site. We never take the application ourselves.
Is this posting real?
- This role has been open
- 78 days IonQ's roles stay open a median of 81 days
- Reposted
- No
- Salary listed
- No 11% of IonQ's roles list one
- Ghost-job risk at IonQ
- high 104 stale, 2 reposted of 104 open
- Hiring momentum
- 159 roles opened in the last 90 days ↑ up vs. the prior 90 days
- Last confirmed on the employer's board
- 2026-10-23
Measured from postings appearing on and disappearing from IonQ's own greenhouse board since 2026-08-03. Full hiring picture for IonQ.
About this role
In this role, you will be responsible for designing analog and mixed-signal blocks, overseeing the full-chip modeling strategy, and ensuring the accuracy of models used in the verification of ASICs for quantum processors. You will work on a mixed-abstraction model that integrates various design methodologies and collaborate with a team to establish design standards and methodologies for advanced quantum systems.
- benefits
- 3/5
- freshness
- 1/5
- career value
- 5/5
- role clarity
- 5/5
- pay transparency
- 0/5
Scored from the posting itself — how clearly the role is described, how much it says about pay and benefits, and how recently it was listed. Not a judgement of IonQ as an employer.
What you need
- 10+ years of deep analog and mixed-signal design and modelling experience
- Experience designing blocks proven in silicon and models used in production tape-out flows
- Expertise in transistor-level design of precision analog blocks (references, DACs, regulators, switches, clock distribution)
- Proficiency in Verilog-A and Verilog-AMS
- Strong mathematical foundations including linear systems and network parameters
- Fluency in production Cadence flow tools such as Virtuoso, Spectre, Xcelium, and AMS Designer
Nice to have
- Cryogenic, space or other extreme-environment silicon experience
- Experience with scripting to automate model generation and regression
What you get
- Comprehensive medical, dental, and vision plans
- Matching 401(k)
- Unlimited PTO and paid holidays
- Parental/adoption leave
- Legal insurance
- Home technology stipend
Worth weighing
- No specific salary range provided; compensation varies based on individual factors
- Role requires access to technology subject to U.S. export control and government contract restrictions
- Candidates must verify U.S. Person status for export control compliance
Summarised from IonQ's posting. Read the full original.
Listed by IonQ on their greenhouse job board, last confirmed open on 2026-10-23. PitchMeAI is not the employer.
More roles at IonQ
- Staff Firmware EngineerPleasanton, California, United States
- Staff Electrical Hardware Design EngineerLouisville, Colorado, United States; San Francisco, California, United States
- Senior Flight Software EngineerLouisville, Colorado, United States; San Francisco, California, United States
- Chief Architect - Optical Communication TerminalsBroomfield, Colorado, United States
- Principal Cybersecurity Architect – Network Security Posture ManagementSanta Clara, California, United States
- Senior Staff Distributed Systems EngineerSanta Clara, California, United States
- Staff Quality EngineerBroomfield, Colorado, United States
- Group Product Manager - Quantum NetworkingBothell, Washington, United States