Yiliang Xie is a Software Development Engineer at Amazon with nine years of experience building reliable, production-grade systems and a strong foundation in computer vision and automation from research roles. He excels at long-term, maintainable solutions—demonstrated by an intern project that cut configuration update latency from four days to five minutes—and takes pride in high-quality, trustworthy code. A fast learner motivated by curiosity, he has scaled data pipelines and enhanced multi-task face analysis models on datasets of 260k+ images, often improving state-of-the-art results. Based in Alhambra, CA, Yiliang combines academic rigor from USC and Macau University of Science and Technology with pragmatic engineering that boosts team velocity and operational consistency.
9 years of coding experience
1 year of employment as a software developer
Master's degree, Computer Science, Master's degree, Computer Science at University of Southern California
Bachelor's degree, Software Technology and Application, 3.81/4.0, Bachelor's degree, Software Technology and Application, 3.81/4.0 at Macau University of Science and Technology
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Yiliang Xie - Software Development Engineer at Amazon