Director of Optical Engineering Sufastech Technology Inc. San Jose, CA 95110 $130,000 - $170,000 a year - Full-time Apply with Indeed Position Summary We are seeking an experienced Director of Optical Engineering to lead the development, design, validation, and commercialization of high-speed optical transceiver products, including 400G, 800G, and next-generation 1.6T optical modules. The ideal candidate will have strong expertise in optical communication technologies, photonic components, optical module architecture, and high-speed optical systems, along with proven experience leading engineering teams and bringing products from concept to mass production. Key Responsibilities Lead and manage the optical engineering team responsible for high-speed optical transceiver development. Drive optical design, architecture, integration, testing, and performance optimization for 400G, 800G, and 1.6T optical modules. Oversee the selection, evaluation, and integration of optical components, including lasers, photodiodes, TOSA, ROSA, optical engines, and related photonic devices. Collaborate with electrical, mechanical, firmware, test, and manufacturing engineering teams. Lead optical performance analysis, including insertion loss, optical power budgets, signal integrity, BER, TDECQ, and other relevant performance metrics. Ensure product compliance with applicable IEEE, OIF, and industry MSA specifications. Manage optical design verification, reliability qualification, failure analysis, and engineering change processes. Drive design-for-manufacturability (DFM), yield improvement, cost reduction, and production scalability. Work closely with suppliers, manufacturing partners, and customers to resolve complex technical issues. Develop engineering roadmaps, resource plans, budgets, and project schedules. Recruit, mentor, and develop optical engineers and technical leaders. Provide technical leadership throughout the product lifecycle, from initial concept to volume production. Qualifications Required Qualifications Bachelor's or Master's degree in Optical Engineering, Photonics, Electrical Engineering, or a related field. 4+ years of experience in optical communications, photonics, or optical transceiver development. Strong knowledge of high-speed optical transceivers, including 400G and 800G technologies. Experience with optical component design, integration, characterization, and testing. Familiarity with PAM4 modulation, coherent or direct-detection optical communication systems, as applicable. Strong understanding of IEEE and OIF optical communication standards. Experience supporting new product introduction (NPI) and volume manufacturing. Excellent technical leadership, project management, and cross-functional communication skills. Bilingual proficiency in English and Mandarin is a plus. H-1B visa and Green Card sponsorship are available for qualified candidates.

Pay:

$130,000.00 - $170,000.00 per year

Benefits:

401(k) Dental insurance Health insurance Retirement plan Vision insurance

Work Location:

In person