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Ayar Labs1 day ago

Principal Engineer, Laser Module Architect

$200,000–$260,000 year

On-site · San Jose, California, United States

Type
Full Time
Level
Senior Level
Education
Masters Degree
Company size
Startup

Job Summary

Lead system-level architecture development for laser modules, converting product requirements into scalable, manufacturable laser solutions; define trade-off frameworks across performance, cost, reliability, manufacturability, and power; partner with Product Management to align specs with market needs and guide future platform evolution; collaborate with Laser HW, FW/SW, silicon photonics, packaging, and system teams to deliver cohesive module architectures; guide modeling, simulation, and early prototyping to de-risk new technologies; establish design guidelines and reference architectures for reuse across product generations; act as a technical leader, mentoring teams and influencing engineering direction; engage with external partners and research communities to stay at the forefront of laser innovation; define and drive long-term laser technology roadmap and evaluate emerging architectures and integration approaches.

Required Qualifications

  • MS in Electrical Engineering, Physics, Photonics, or related field
  • 10+ years of experience in laser design, optical systems, or photonics-based products
  • Deep understanding of laser architectures (e.g., DFB, EML, external cavity lasers, integrated lasers) and system-level trade-offs
  • Strong experience in modeling and simulation of laser systems and optical links
  • Proven track record of architecting and delivering complex hardware systems from concept to production
  • Experience working across hardware, firmware/software, and system teams
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$200k – $260k / yr

Principal Engineer, Laser Module Architect · Ayar Labs

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