Liu Zhiqiang
Software Engineer
Ottawa, Ontario, Canada
Summary
👤
Senior🎓
Top SchoolLiu Zhiqiang is a seasoned software engineer with over 15 years of experience bridging hardware and software across wireless communications and embedded systems. He has deep expertise in RF verification for mobile phones (GSM, UMTS, CDMA, LTE) and a strong track record developing test frameworks and instrument drivers in C/C++/C# as well as scripting in Python and Shell. Experienced in automated and manual testing for IoT and embedded platforms, he has built REST API test libraries, Docker-based workflows, and integrated CI tools like Jenkins while driving root-cause analysis and yield improvements in production environments. Comfortable in both lab and field roles, he has run RF board trim stations, created LabVIEW tools, and provided on-site technical support to manufacturing partners. Based in Ottawa, he combines academic research in microwave remote sensing with hands-on data-mining and software craftsmanship, making him effective at turning complex communication standards into practical, testable solutions.
11 years of coding experience
17 years of employment as a software developer
Bachelar, Testing Technology and Instruments, Bachelar, Testing Technology and Instruments at Yanshan UniversityAssociate's degree, Computer Programming/Programmer, General, Associate's degree, Computer Programming/Programmer, General at Algonquin CollegeOCCSC ELT ITMaster, Microwave Remote Sensing, Master, Microwave Remote Sensing at Chinese Academia of Sciences
English, Chinese
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (8)
graph-embedding10
embedding10
dml10
nlp9
machine-learning8
pytorch8
natural-language-processing8
python8
Programming languages (1)
Github contributions (5)
liuzhiqiangruc/dml
Jul 2015 - Feb 2020
MLib, Involved with: TopicModel、LR、GBDT、TimeSeries、Word[Doc] Embedding、graph，etc
Contributions:15 releases, 103 commits, 15 PRs in 4 years 7 months
pytorchnlppythonmachine-learninggbdt
liuzhiqiangruc/util
Dec 2015 - Jan 2016
Contributions:4 releases, 14 pushes, 1 branch in 15 days
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