Integrated Photonics Engineer

PLP Group; San Francisco (CA); On-site; USD 125,000 - 185,000; Full time

Benefits offered by this job

Generous equity

Competitive healthcare

401(k)

Unlimited PTO

Job summary

Azora is seeking a photonics engineer to develop PIC technology for high-sensitivity optical transceivers in the SF Bay Area and Phoenix. You will design, simulate, and characterize integrated photonic devices and modules, shepherding them from foundry tape-out through packaging and system integration.

You will collaborate with mixed-signal and FPGA engineers, oversee tape-outs on silicon photonics platforms, and ensure end-to-end performance meets quantum-limit targets for space environments.

Qualifications

• MS/PhD in Photonics, Electrical Engineering, Applied Physics, or related field (or equivalent industry experience).
• 3+ years of hands-on PIC design and characterization experience.
• Proficiency with photonic simulation and layout tools (Lumerical, Synopsys, KLayout, IPKISS, or similar).
• Experience with at least one commercial foundry PDK and tape-out cycle.

Responsibilities

• Design and simulate integrated photonic components and circuits: waveguides, couplers, 90° hybrids, MZI modulators, phase shifters, photodetector interfaces, and on-chip filters.
• Own foundry tape-outs on silicon photonics, SiN, or InP platforms, including DRC, layout, and PDK workflows.
• Develop test plans and carry out wafer- and chip-level characterization: insertion loss, polarization behavior, bandwidth, responsivity, and phase noise.
• Work with packaging partners on fiber attach, hermetic packaging, and co-packaging with electronics for space environments.
• Integrate PICs into coherent and photon-counting receiver chains and validate end-to-end sensitivity against quantum-limit targets.

Skills

PIC design

Fiber alignment

Optical testing

Wafer/probe characterization

DSP/FPGA interfaces

Education

MS/PhD in Photonics or related field

Tools

Lumerical

Synopsys

KLayout

IPKISS

Job description

Job detailsEngineeringSan Francisco Bay Area, PhoenixFull-time$125,000 USD - $185,000 USDRoleDevelop the photonic integrated circuit (PIC) technology at the heart of Azora's high-sensitivity optical transceivers. You will design, simulate, and characterize integrated photonic devices and modules; shepherding them from foundry tape-out through packaging and system integration.ResponsibilitiesDesign and simulate integrated photonic components and circuits: waveguides, couplers, 90° hybrids, MZI modulators, phase shifters, photodetector interfaces, and on-chip filters.Own foundry tape-outs on silicon photonics, SiN, or InP platforms, including DRC, layout, and process design kit (PDK) workflows.Develop test plans and carry out wafer- and chip-level characterization: insertion loss, polarization behavior, bandwidth, responsivity, and phase noise.Work with packaging partners on fiber attach, hermetic packaging, and co-packaging with electronics for space environments.Integrate PICs into coherent and photon-counting receiver chains and validate end-to-end sensitivity against quantum-limit targets.Assess radiation tolerance and thermal behavior of photonic devices for flight applications.Collaborate with mixed-signal and FPGA engineers on driver/TIA interfaces and DSP requirements.Required QualificationsMS/PhD in Photonics, Electrical Engineering, Applied Physics, or related field (or equivalent industry experience).3+ years of hands-on PIC design and characterization experience.Proficiency with photonic simulation and layout tools (Lumerical, Synopsys, KLayout, IPKISS, or similar).Experience with at least one commercial foundry PDK and tape-out cycle.Strong lab skills: fiber alignment, RF probing, optical test instrumentation (OSA, LCA, tunable lasers).PreferredExperience with coherent optical communications (DP-QPSK/QAM, DSP-based receivers) and/or photon-counting detection.Familiarity with free-space-to-chip coupling, optical phased arrays, or integrated beam steering.Knowledge of space qualification of photonic components (radiation, TVAC, vibration).Experience with hybrid integration (III-V on Si, micro-transfer printing) or co-packaged optics.Benefits:Generous equityCompetitive healthcare (including options for vision and dental)401(k)Unlimited PTOEEO & Reasonable AccommodationsAzora is proud to be an equal opportunity employer.If you need a reasonable accommodation as part of your application for employment or interviews with us, please let us know by contacting [e-mail] ControlTo conform to U.S. Government export regulations, applicants must be a (i) U.S. citizen or national, (ii) U.S. lawful permanent resident (iii) protected individual as defined by 8 U.S.C. 1324b(a)(3), or (iv) be eligible to obtain the required authorizations from the U.S. Department of State.Salary ranges are based on the following criteria:Final salary is based on geographic location, experience, skills, and qualifications.About this CompanyAzora is building high-bandwidth communications infrastructure for environments where fiber can’t reach. This work spans LEO spacecraft constellations, lunar exploration missions, GEO satcom, deployable optical ground for defense, and data centers both on- and off-world. To enable rapid global proliferation Azora is developing compact and modular optical terminals small enough to deploy from a backpack, and space terminals that support high speed optical links from LEO out to the Moon.