Opto electronic Test Automation Engineer – Micro LED and Photodiode Characterization

Sunnyvale, CA, US

Job Description / Skills Required

Avicena is a privately held company developing microLED based ultra-low power high bandwidth interconnects for chip-to-chip communications.  This technology will revolutionize High-Performance (HPC) and Cloud computing, as well as other industries where low power interconnects are critical like camera sensors, autonomous vehicles, and aerospace. Avicena is headquartered in Sunnyvale, California with a development center in Edinburgh, Scotland. The company was founded in 2019 by leading technologists from the optical networking industry with a track record of delivering breakthrough products.  (www.avicena.tech)   

Responsibilities:

  • Assist in developing Design of Experiments (DOEs) for characterizing micro LEDs, photodiodes and various optical and electrical systems 
  • Set up and maintain test equipment for measuring key parameters of optoelectronic devices 
  • Conduct and automate electrical and optical measurements, including IV curves, spectral response, and angular emission patterns 
  • Analyze test results and prepare comprehensive reports 
  • Collaborate with cross-functional teams to improve company-wide test methodologies 
  • Troubleshoot and debug test setups and measurement anomalies 
  • Contribute to the development of automated test systems using Python 
  • Maintain accurate documentation of test procedures and results 

Qualifications:

  • BS or higher in electrical engineering, applied physics or related field 
  • 0-4 years of experience in test engineering or related role 
  • Must be proficient with standard communication protocols such as I2C, SPI, MDIO and ethernet 
  • Familiarity with basic test equipment such as source-measure units (SMUs), oscilloscopes, optical power meters, spectrometers, etc. 
  • Understanding of semiconductor device physics and optoelectronics principles 
  • Basic knowledge of statistical analysis and Design of Experiments (DOE) concepts 
  • Proficiency in data analysis and visualization tools (e.g., MATLAB, Python) 
  • Strong problem-solving skills and attention to detail 
  • Excellent communication and teamwork abilities 
  • Ability to interpret electrical schematics 
  • Flexible, quick learner, ability to work in a fast-paced startup environment 

Preferred Qualifications:

  • Experience with Python or other programming languages 
  • Understanding of measurement automation 
  • Familiarity with PCBA design practices, bring up and debug processes 
  • Ability to work with and program microcontrollers and/or FPGAs 
  • Familiarity with optics principles and basic imaging systems