Cazen Lee
Software Engineer at SK Telecom
Seoul, South Korea
Summary
👤
Senior🎓
Top SchoolCazen Lee is a software engineer based in Seoul with a decade of experience building large-scale data platforms and distributed processing systems. He currently contributes to SK Telecom’s Data Laboratory in ICT R&D, following a seven-year tenure at Samsung SDS where he led the MapReduce module for the company’s big data platform. His hands-on background spans Hadoop ecosystem components (Hive, Oozie), Spark, HDP, and AWS, with practical experience operating at enterprise scale. Cazen combines systems-level expertise with research-facing R&D work, bridging production reliability and exploratory data projects. Trained in computer science at Inha University and sharpened by Samsung’s internal Spark training, he brings both formal foundations and corporate-scale engineering discipline. Colleagues value his blend of technical leadership and deep platform knowledge that keeps complex data pipelines running smoothly.
10 years of coding experience
8 years of employment as a software developer
Samsung Spark ClassBachelor's degree, Computer Science, Bachelor's degree, Computer Science at Inha University
Github Skills (57)
apache-spark10
spark10
python10
r10
big-data10
hadoop10
apache10
jdbc10
analytics10
java10
large-scale10
scala10
scale10
sql10
data-processing10
Programming languages (5)
Github contributions (5)
Cazen/itinterview
Nov 2016 - May 2023
Contributions:8 pushes, 1 branch in 6 years 7 months
Cazen/incubator-quarks-website
Mar 2016 - May 2016
Contributions:4 PRs, 18 pushes, 21 branches in 1 month
javaincubatingquarksapache
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