光技术硬件工程师
Core
Lead free-space optical communication hardware design to enable ultra-high bandwidth, ultra-low latency, and high-reliability wireless backhaul in mobile scenarios.
Role type
Senior IC hardware engineer (free-space optical communication)
Builds
Microwave system hardware, optical link components, and end-to-end wireless backhaul equipment
Domain
Telecommunications / Free-space optical communication
Required skills
Free-space optical communication hardware design, optical chip and passive component selection, high-speed digital circuit design, EDA tool usage (Candence), high-speed signal testing, optical link budget and tolerance analysis, end-to-end hardware project delivery
Preferred skills
Master's degree in optical information engineering or related fields, experience with optical modules and communication hardware architecture
Technologies
Candence, high-speed oscilloscopes, BERT, spectrum analyzers, optical power meters
Responsibilities
Design microwave system hardware and optimize electrical/optical links for high-speed wireless optical transmission; Define technical specifications for core optical devices and manage component selection and validation; Lead end-to-end hardware delivery including system integration, reliability testing, and troubleshooting
Seniority
Senior, hands-on IC
