Hiring: Systems Applications Engineer - Optical Company: Lumilens Location: San Jose, CA Job Posted Time: 2026-09-10 13:48:18 Target Skills & Keywords : ASIC, Embedded Systems, Node.js, Systems Integration About the job Required Skills: •We are seeking a highly skilled •Provide expert technical support for 51.2T and next-generation switch architectures, with a strong focus on 800G and 1.6T optical transceivers •Serve as the primary customer-facing technical lead, translating customer requirements into system-level solutions •Debug and resolve complex interoperability issues across AI networking switches, DSPs, and high-speed optical modules •Lead customer demos, evaluations, and hands-on system bring-up, including switch configuration, link validation, and performance tuning •Collaborate cross-functionally with optical, ASIC, hardware, software, mechanical, and thermal engineering teams to ensure seamless product integration •Partner with silicon, EIC, and system teams to support end-to-end bring-up from chip-level to module- and system-level integration •Engage with external ecosystem partners (foundries, ASIC vendors, module partners) to align on technical capabilities, integration, and performance targets Qualifications: •Master’s degree or higher in Electrical Engineering or a related technical field •In-depth knowledge of optical transceivers, including architecture, configuration, and performance characteristics •Extensive hands-on experience with DSP bring-up, transceiver configuration, and high-speed link debugging •In-depth familiarity with AI networking switch architectures and Layer 1/Layer 2 configurations •Solid understanding of ASIC architectures and system integration; chip-level and EIC-level experience is a strong plus •Active or prior involvement in industry standards (e.g., MSA participation) is highly desirable •Proven ability to work across cross-functional and geographically distributed teams •Previous experience at a leading optical transceiver or networking systems company is highly preferred •Excellent analytical, communication, and customer-facing skills, with the ability to translate complex issues into actionable insights •Strong ability to work independently while influencing across complex organizations Compensation: •Competitive salary and significant equity compensation in a rapidly growing, well-funded startup Interested candidates, please apply directly through the job posting on company's career page or try via AI auto apply on this platform. Don't miss this opportunity to join a forward-thinking team!