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Transceiver Test Engineer
Applied Optoelectronics IncSugar Land, TX🇺🇸United StatesPosted 13 Aug 2026
Quick Overview
Work Type
On Site
Level
Mid Senior
Job Description
Summary
The Transceiver Test Engineer is responsible for testing, debugging, and supporting the development of high-speed optical transceivers (800G to 1.6Tbps). This role supports AOI's optoelectronics manufacturing operations teams by identifying and analyzing root causes of performance issues to ensure product quality, reliability, and compliance with high-speed communication standards.
Job Duties
Qualifications
Location
This position will be on-site based in Sugar Land, Texas.
WHY AOI?
In addition to competitive salary, AOI offers
The Transceiver Test Engineer is responsible for testing, debugging, and supporting the development of high-speed optical transceivers (800G to 1.6Tbps). This role supports AOI's optoelectronics manufacturing operations teams by identifying and analyzing root causes of performance issues to ensure product quality, reliability, and compliance with high-speed communication standards.
Job Duties
- Perform design verification and testing of high-speed optical transceivers (800G to 1.6Tbps) to ensure performance and reliability.
- Install and maintain optical transceiver testing equipment, including PPG/ED, DCA, CDR, etc.
- Set up and conduct optical transceiver communication link tests in compliance with MSA/IEEE standards.
- Debug and troubleshoot link failure and work with cross-functional teams to figure out root causes.
- Develop and revise transceiver automatic testing software using LabView/Python for data collection and test efficiency.
- Document reports for various optical transceiver qualification tests.
Qualifications
- Bachelor's degree in Electrical or Optical engineering with 2+ years of experience or Master's degree with 1+ year of experience
- Must be bilingual in Chinese (Mandarin)
- Familiarity with Linux, Python and LabVIEW are preferred
- 3 years of experience working in an engineering laboratory environment
- Experience with optical transceiver communication link test
Location
This position will be on-site based in Sugar Land, Texas.
WHY AOI?
In addition to competitive salary, AOI offers
- Flexible and competitive health (medical, dental, vision) plans offer the employee with the right options to meet individual and family needs
- Employer matching on 401(k) deferrals
- Generous PTO policy, with unused PTO payout at end of the year
- Relocation package available within US
- Immigration sponsorships (Must be currently authorized to work in the US)
Skills
Python
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