Senior PIC Designer
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Job Location:
Palo Alto, CA - USA
Monthly Salary:
Not Disclosed
Posted on:
5 days ago
Vacancies:
1 Vacancy
Job Summary
PsiQuantumsmission is to build the first useful quantum computersmachines capable of delivering the breakthroughs the field has long promised. Since our founding in 2016 our singular focus has been to build and deploy million-qubit fault-tolerant quantum systems.
Quantum computers harness the laws of quantum mechanics to solve problems that even the most advanced supercomputers or AI systems will never reach. Their impact will span energy pharmaceuticals finance agriculture transportation materials and other foundational industries.
Our architecture and approachisbased on silicon photonics. Byleveragingthe advanced semiconductor manufacturing industryincluding partners like GlobalFoundrieswe use the same high-volume processes that already produce billions of chips for telecom and consumer electronics. Photonics offers natural advantages for scale: photonsdontfeel heat are immune to electromagnetic interference and integrate with existing cryogenic cooling and standard fiber-optic infrastructure.
In 2024PsiQuantumannounced government-funded projects to support the build-out of our first utility-scale quantum computers in Brisbane Australia and Chicago Illinois. These initiatives reflect a growing recognition that quantum computing will be strategically and economically definingand that now is the time to scale.
PsiQuantumalso develops the algorithms and software needed to make these systems commercially valuable. Our application software and industry teams work directly with leading Fortune 500 companiesincluding Lockheed Martin Mercedes-Benz Boehringer Ingelheim and Mitsubishi Chemicalto prepare quantum solutions for real-world impact.
Quantum computing is not an extension of classical computing. Itrepresentsa fundamental shiftand a path to mastering challenges that cannot besolvedany other way. The potential is enormous and we have a clearpathto make it real.
Come join us.
Job Summary:
We are seeking a Senior Photonic Integrated Circuit (PIC) Designer to lead the design and development of high-performance photonic switch circuits for next-generation optical this role you will own PIC architecture and component-level design translate system-level requirements into manufacturable photonic layouts and work cross-functionally with device packaging electronics and system teams to deliver scalable low-loss optical switching solutions.
This position is ideal for a technically strong photonics expert with deep simulation experience solid software skills and a track record of delivering complex PICs from concept to tape-out.
Responsibilities:
- Architect and design photonic switch PICs from system concept through tape-out.
- Lead component design and optimization (phase shifters couplers waveguides crossings heaters monitors etc.).
- Develop and maintain photonic design flows and automation scripts.
- Collaborate closely with electronics packaging test and systems teams to ensure end-to-end performance alignment.
- Support foundry interactions and tape-out execution.
- Analyze measurement data from fabricated PICs and drive design iterations and yield improvements
Experience/Qualifications:
- PhD in Photonics Electrical Engineering Applied Physics or related field plus 3 years of post-PhD experience in PIC design.
- Deep hands-on experience with Lumerical toolchain or equivalent photonic simulators.
- Proven expertise in system-level PIC design not just individual components.
- Strong understanding of optical switching architectures loss mechanisms thermal tuning and scalability constraints.
- Solid software background with proficiency in Python.
- Experience working in cross-functional engineering environments (systems electronics packaging manufacturing).
- Ability to analyze experimental data and close the loop between simulation fabrication and measurement.
PsiQuantum provides equal employment opportunity for all applicants and employees. PsiQuantum does not unlawfully discriminate on the basis of race color religion sex (including pregnancy childbirth or related medical conditions) gender identity gender expression national origin ancestry citizenship age physical or mental disability military or veteran status marital status domestic partner status sexual orientation genetic information or any other basis protected by applicable laws.
Note: PsiQuantum will only reach out to you using an official PsiQuantum email address and will never ask you for bank account information as part of the interview process. Please report any suspicious activity to .
We are not accepting unsolicited resumes from employment agencies.
The ranges below reflect the target ranges for a new hire base salary. One is for the Bay Area (within 50 miles of HQ Palo Alto) the second one (if applicable) is for elsewhere in the US (beyond 50 miles of HQ Palo Alto). If there is only one range it is for the specific location of where the position will be located.Actual compensation may vary outside of these ranges and is dependent on various factors including but not limited to a candidates qualifications including relevant education and training competencies experience geographic location and business needs. Base pay is only one part of the total compensation package. Full time roles are eligible for equity and benefits. Base pay is subject to change and may be modified in the future.
Required Experience:
Senior IC
Key Skills
- Mechanical Design
- Layout Design
- CAD
- Adobe Creative Suite
- Creo
- Sheet Metal
- Drafting
- Adobe Photoshop
- Autocad
- Adobe Illustrator
- Sketch
- Adobe Indesign
