Fei Zhan
Java Developer at eBay
Vancouver, British Columbia, Canada
Summary
👤
Senior🎓
Top SchoolFei Zhan is a Java-focused software engineer with 11 years of experience building scalable data platforms and developer-facing features across companies like Salesforce, SAP, DataVisor, and currently eBay. He has a strong track record in real-time risk systems, optimizing memory and infrastructure to cut costs, and delivering end-to-end features spanning data engineering, ML, and visualization. Comfortable across the full stack, Fei pairs backend expertise in Java, Spring, Kafka, and Flink with front-end experience in React and visualization tooling. More recently he has contributed to improving AI-generated code and evaluation processes at Outlier.ai, combining hands-on coding with nuanced human feedback for GenAI training. Based in Vancouver, he holds a Master’s in Computing Science from Simon Fraser and often blends practical engineering with efficiency-focused architecture decisions that reduce operational footprint.
11 years of coding experience
8 years of employment as a software developer
Bachelor of Engineering Automation, Bachelor of Engineering Automation at Zhejiang UniversityMaster’s Degree Computing Science, Master’s Degree Computing Science at Simon Fraser University
English, Chinese
Github Skills (7)
salesforce-lightning7
salesforce6
react5
javascript5
lightning5
frontend4
algorithm4
Programming languages (2)
Github contributions (5)
FeiZhan/resume
Oct 2015 - Jun 2024
Contributions:12 pushes, 1 branch in 8 years 9 months
FeiZhan/Algo-Collection
Jan 2018 - Jan 2023
A collection of algorithms and online judge codes.
Contributions:62 commits, 258 pushes in 5 years
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