Sr. Engineer, Photonics Device Design

Ayar Labs

$180K — $220K *
Telecommunications & Hardware
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • BS degree in Optical Engineering, Electrical Engineering, or a related field
  • 4+ years of experience in electro-optic systems development
  • Strong understanding of photonic devices like couplers and micro-ring resonators
  • Excellent programming skills, especially in Python
  • Experience with design and simulation tools for passive optical devices
  • Proven record of submitting high-performance complex PIC designs

Responsibilities

  • Design high-performance integrated photonic components for optical I/O
  • Plan and execute test vehicles to refine performance models
  • Drive devices to exceed performance benchmarks
  • Collaborate with a small, dynamic team in a startup environment

Benefits

  • Innovative and fast-paced startup culture
  • Opportunities for professional growth and skill enhancement
  • Focus on reinventing and pushing boundaries in technology
Full Job Description
Sr. Engineer, Photonics Device Design

Location: San Jose (on-site)

As a photonics design engineer, you will push the envelope of bandwidth density, energy efficiency, and manufacturability of our silicon photonics optical I/O platform, removing the bottlenecks limiting next-generation AI and advanced compute architectures. You will work as part of a small team in a fast-paced, dynamic startup culture, dedicated to the principle that we will succeed and grow by constantly reinventing ourselves.

Essential functions
  • Design the high-performance integrated photonic components needed for an aggressive optical I/O product roadmap
  • Plan test vehicles, use measurements to refine models, and drive devices to higher performance


Basic qualifications
  • BS degree in Optical Engineering, Electrical Engineering, or a related field
  • 4+ years (research and commercial) experience developing electro-optic systems
  • Solid understanding of photonic devices: e.g., couplers, micro-ring resonators, gratings
  • Great programming skills; proficiency with Python and experience developing a code base as part of a team
  • Experienced with simulation and design tools for passive optical devices (e.g., FDTD)
  • Proven track record submitting complex PIC designs resulting in high performance systems


Preferred qualifications
  • MS or PhD in Optical Engineering, EE or related field
  • Deep understanding of photonic devices: couplers, photodetectors, electro-optic modulators, micro-ring resonators, gratings
  • Experience with statistical analysis of test data, DOE methods
  • Familiarity with optical transceiver principles, transmission formats, and industry trends
  • Familiar with databases and automating data pipelines


Salary range: $180,000-$220,000

NOTE TO RECRUITERS:
Principals only. We are not accepting resumes from recruiters for this position. Remuneration for recruiting activities is only applicable subject to a signed and executed agreement between the parties. Please don't send candidates to Ayar Labs, and do not contact our managers.

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