Advanced Electrical Engineer

Advanced Electrical Engineer - 606

We are looking for an Advanced Electrical Engineer to design and enhance the control system for our next-generation quantum computers at our Broomfield, CO location.

• Perform circuit design, analysis, measurement, and test.
• Lead small design team to complete projects with first-pass success.
• Successfully complete projects on‑time with limited supervision.
• Perform first article testing in the lab for new designs.
• Work in a new product development environment.
• Design products using DFx best practices.
• Knowledge in ADC/DACs, amplifiers, passive/active filtering, analog control loops, and low-noise design techniques and measurements.
• Schematic entry and board layout experience (Altium PCB software preferred).
• Model and simulate complex circuitry and validate the model with hardware measurements.
• Work closely with cross‑functional team including mechanical engineers, software engineers, optical engineers, & scientists to develop analog electronics for quantum computers.
• Experience with laboratory test equipment such as power supplies, oscilloscopes, spectrum analyzers, etc.

• Bachelor's Degree minimum.
• Minimum of 4 years of experience in specification, development, and test of analog electronic products.
• Due to contractual requirements, must be a U.S. Person defined as U.S. citizen, permanent resident, green card holder, workers granted asylum or refugee status.
• Due to national security requirements, 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.

• Master's degree in Electrical Engineering or related field preferred.
• 6+ years of industry experience in an engineering or R&D environment.
• Discrete transistor design experience is a plus.
• 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.
• Digital, FPGA, and SW experience is a plus but not required.

Non‑Incentive eligible. The pay range for this role is $113,000 – $141,000 annually. Actual compensation within this range may vary based on the candidate's skills, educational background, professional experience, and unique qualifications for the role.

Quantinuum is the world leader in quantum computing. Our quantum systems deliver the highest performance across all industry benchmarks. Quantinuum’s over 650 employees— including 400+ scientists and engineers across the US, UK, Germany, and Japan—are driving the quantum computing revolution. By uniting best‑in‑class software with high‑fidelity hardware, our integrated full‑stack approach is accelerating the path to practical quantum computing and scaling its impact across multiple industries.

What is in it for you? A competitive salary and innovative, game‑changing work. Flexible work schedule. Employer subsidized health, dental, and vision insurance. 401(k) match for student loan repayment benefit. Equity, 401(k) retirement savings plan + 12 paid holidays and generous vacation + sick time. Paid parental leave. Employee discounts.

Quantinuum is an equal opportunity employer. You will be considered without regard to age, race, creed, color, national origin, ancestry, marital status, affectionate or sexual orientation, gender identity or expression, disability, nationality, sex, or veteran status. Know Your Rights:
Workplace discrimination is illegal.