Senior PCB Designer

About IonQ:

IonQ, Inc . [NYSE: IONQ] is the world’s leading quantum platform and merchant supplier - delivering integrated quantum solutions across computing, networking, sensing, and security. IonQ’s newest generation of quantum computers, the IonQ Tempo, is the latest in a line of cutting-edge systems that have been helping customers and partners including Amazon Web Services, and AstraZeneca achieve 20x performance results and accelerate innovation in drug discovery, materials science, financial modeling, logistics, cybersecurity, and defense. In 2025, the company achieved 99.99% two-qubit gate fidelity, setting a world record in quantum computing performance .

Headquartered in College Park, Maryland, IonQ has operations in California, Colorado, Massachusetts, Tennessee, Washington, Italy, South Korea, Sweden, Switzerland, Canada, and the United Kingdom. Our quantum computing services are available through all major cloud providers, while we also meet the needs of networking and sensing customers across land, sea, air, and space. IonQ is making quantum platforms more accessible and impactful than ever before.

About Vector Atomic

Vector Atomic, an IonQ company, is building quantum technology to transform navigation, timing, geophysical exploration, and telecommunications. Our team of engineers, scientists, software developers, and operations professionals works together to solve complex challenges and turn bold ideas into real-world solutions. We value collaboration, curiosity, and diverse perspectives, and we give every team member the opportunity to make an immediate impact while growing their skills. If you’re excited to work on breakthrough technology in a fast-paced, hands-on environment, we’d love to hear from you.

• Location: This role is based onsite at our office in Pleasanton, CA.
• Travel: Up to 5%
• Job ID: 1646

The Role

As a Senior PCB Designer, you will collaborate with a talented team of experienced engineers and physicists to develop high-performance PCBAs and supporting electronics for innovative R&D initiatives and commercial products. This is a unique opportunity to play a hands-on role in transforming cutting-edge quantum technologies into real-world solutions. You will bridge the gap between complex theoretical designs and physical hardware, ensuring that precision sensor systems are manufactured to the highest standards of quality and reliability.

Responsibilities

Design & Development: Review design requirements to develop schematics, custom footprints, component placement, and signal routing for complex multilayer PCBAs containing digital, analog, and power circuits.

Standards & Strategy: Apply established design rules, define PCB layer stack-ups, and determine via strategies (including HDI) to optimize performance.

Review & Refinement: Lead and participate in engineering design reviews, updating layouts based on technical feedback and resolving Design Rule Check (DRC) issues.

Production Readiness: Perform BOM scrubbing and review designs for manufacturability (DFM) to ensure seamless production.

Documentation: Prepare comprehensive fabrication and assembly packages, including BOMs, Gerber/ODB++ files, drill files, and manufacturing drawings.

Vendor Liaison: Work directly with PCB fabricators and assembly vendors to resolve build questions and address parts procurement challenges.

Lifecycle Management: Maintain organized design files, libraries, and documentation within the PLM system, supporting revisions and Engineering Change Orders (ECOs).

Testing Support: Partner with test engineers during board bring-up, troubleshooting, and validation phases in a laboratory setting.

Requirements

Education/Experience: Technical degree, relevant certification, or equivalent hands-on industry/military experience.

Professional Track Record: 6+ years of professional PCB layout experience, including fabrication and manufacturing support.

To comply with the US export control laws, Vector Atomic employees must be U.S. citizens (born or naturalized), lawful U.S. permanent residents (i.e. green card holders), and certain categories of refugees, and asylees.

Technical Mastery: Proficiency with modern PCB design tools (Altium Designer preferred) and experience with high-density (HDI) layouts and multilayer boards.

Domain Knowledge: Strong understanding of grounding strategies, power routing, and general electronic systems.

Manufacturing Expertise: Deep knowledge of PCB fabrication processes and industry-standard manufacturing documentation.

Lab Skills: Proficiency with laboratory instrumentation and electronic test equipment; comfortable working in a laboratory environment.

Preferred Qualifications

Signal Integrity: Experience designing boards with controlled impedance, including differential pair routing and tight length-matching requirements.

Analog Expertise: Background in mixed-signal or low-noise analog circuit design environments.

Industry Standards: IPC certifications related to electronics or PCB design.

Regulatory Knowledge: Experience designing to or updating documentation for RoHS, CE, EMI/EMC, or UL compliance.

Mindset: A demonstrated curiosity and motivation to expand knowledge of electronics fundamentals and quantum technology applications.

**Benefits will be provided by Vector Atomic, an IonQ Company, and will differ from the benefits listed on the IonQ website.**

Benefits

Vector Atomic values teamwork, open and honest discourse, and work-life balance. We offer competitive compensation and benefits including:

Platinum-level family health coverage (medical, dental, vision)

Health and dependent care Flexible Spending Accounts (FSA)

Employer 401(k) contributions

20 days of paid time off & 11 paid holidays

Paid parental leave

Fully stocked kitchen

The approximate base salary range for this position is $142,113 to $186,063 per year. The total compensation package includes base, bonus, equity and benefits. It's atypical to be hired at the top end of this range for the role, as actual pay is based on several factors, including job-related knowledge, skills, and experience level.

Compensation will vary based on individual factors such as education, qualifications, and experience of the final candidate(s), specific office location, and calibration against relevant market data and internal team equity. Posted base salary figures are subject to change as new market data becomes available. Our benefits include comprehensive medical, dental, and vision plans, matching 401(k), unlimited PTO and paid holidays, parental/adoption leave, legal insurance, and a home technology stipend. Details of participation in these benefit plans will be provided when a candidate receives an offer of employment.

At IonQ, we believe in fair treatment, access, opportunity, and advancement for all while striving to identify and eliminate barriers. We empower employees to thrive by fostering a culture of autonomy, productivity, and respect. We are dedicated to creating an environment where individuals can feel welcomed, respected, supported, and valued.

We are committed to equity and justice. We welcome different voices and viewpoints and do not discriminate on the basis of race, religion, ancestry, physical and/or mental disability, medical condition, genetic information, marital status, sex, gender, gender identity, gender expression, transgender status, age, sexual orientation, military or veteran status, or any other basis protected by law. We are proud to be an Equal Employment Opportunity employer.

US Technical Jobs. The position you are applying for will require access to technology that is subject to U.S. export control and government contract restrictions. Employment with IonQ is contingent on either verifying “U.S. Person” (e.g., U.S. citizen, U.S. national, U.S. permanent resident, or lawfully admitted into the U.S. as a refugee or granted asylum)