• Research & Development
  • Hong Kong


  • Independently characterize integrated photonic devices, e.g. lasers, modulators, and receiver
  • Design and build automated test platforms to increase throughput for product development
  • Write software to automate instruments, data acquisition, and data analysis
  • Test and characterization of integrated photonic devices including PLC and silicon photonic chip
  • Develop automated test system for photonic device
  • Optional:
  • Support photonic integrated circuit (PIC) design
  • Support RF design
  • Test vehicle design


  • Bachelor’s degree or above in Electronic Engineering or Physics or equivalent discipline
  • At least 1 year of relevant working experience
  • Familiar with the principle of optics and semiconductor physics
  • Familiar with electrical and optical characterization of photonic devices
  • Hand-on capability in electronic hardware
  • Characterizing photonics for communication
  • Fiber communication
  • Experience in automation of test, measurement, or experimental setups
  • Experience in PCB & RF circuit design
  • Experience in data analysis and machine learning
  • Programming knowledge of C/C++, LabVIEW and Python
  • Candidate with more experience may be considered as senior engineer


  • To apply, please email us your resume, your availability to report duty and quote the Job Ref. to career@cloudlight.com.hk
  • Only short-listed candidates will be notified. Personal data provided by applicants will be used for consideration of an application only.

Application Deadline:

  • Until this position is filled.
  • Resumes received will strictly be used for recruitment-related purpose.

To apply for this job email your details to career@cloudlight.com.hk