Ayar Labs is seeking a highly experienced Sr. Staff Engineer to lead the design and development of advanced integrated photonic circuits, driving innovation in optical interconnects for AI and data center applications.

Ayar Labs is at the forefront of revolutionizing data transfer with silicon photonics technology, enabling faster, more efficient optical I/O for next-generation computing. As a Sr. Staff Engineer in Integrated Photonics Design, you will play a pivotal role in architecting and optimizing photonic integrated circuits (PICs) that integrate lasers, modulators, and detectors on a single chip. Your responsibilities will include defining design specifications, performing detailed simulations and analyses, collaborating with fabrication teams to iterate on prototypes, and ensuring scalability for mass production.

You will work closely with multidisciplinary teams including systems engineers, process engineers, and software developers to push the boundaries of optical interconnect performance. This position offers the opportunity to contribute to groundbreaking solutions that address the bandwidth bottlenecks in AI training and hyperscale data centers. If you are passionate about photonics and eager to make a tangible impact on the future of computing, join us in shaping the optical revolution.

• Master's or PhD in Electrical Engineering, Optics, Physics, or a related field
• 10+ years of experience in integrated photonics design, including silicon photonics and III-V materials
• Expertise in photonic device modeling, simulation tools (e.g., Lumerical, RSoft), and fabrication processes
• Strong knowledge of optical communication systems, laser integration, and high-speed modulators
• Proficiency in CAD tools for photonic IC layout and verification
• Proven track record of leading cross-functional teams in product development
• Excellent problem-solving skills and ability to innovate in a fast-paced environment

• Competitive salary and equity options in a high-growth startup
• Comprehensive health, dental, and vision insurance coverage
• Flexible remote work options with occasional travel to headquarters
• Professional development stipend for conferences and advanced training
• Generous paid time off and family leave policies
• Collaborative and innovative work culture with access to state-of-the-art labs