Hyukjinย Kwon
Freediver Instructor at The Apache Software Foundation
Seoul, South Korea
Summary
๐คฉ
Rockstar๐
Top SchoolHyukjin Kwon is a seasoned software engineer and open-source leader with nine years of industry experience and a strong focus on Apache Spark, where he serves as both committer and PMC member. Currently a Staff Software Engineer and tech lead for OSS PySpark at Databricks, he blends deep distributed-systems expertise with hands-on contributions to algorithms and data structures, as evidenced by his full-stack work on a CS study repo. An ASF member and active contributor to core big-data projects, he consistently drives reliability and performance in production-grade data processing. Based in Seoul, he pairs this technical leadership with an unexpected parallel career as a PADI freediver instructor, reflecting a penchant for discipline and calm under pressure. His academic grounding from UCL in Information Science informs a methodical, research-minded approach to engineering problems.
9 years of coding experience
9 years of employment as a software developer
University College London
Github Skills (10)
algorithm10
data-structures10
c-language10
cprogramming-language10
computer-science10
data-structure10
tree10
typescripts8
typescript8
typescript-types8
Programming languages (5)
Github contributions (5)
Seogeurim/CS-study
Dec 2020 - Aug 2021
๐ ์ง์ ํ ์ปดํจํฐ๊ณตํ๋๊ฐ ๋๊ธฐ ์ํ ์ฐ๋ฆฌ๋ค์ ์ง์ ์ ๋ฆฌ ๊ณต๊ฐ ๐ฅ
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:61 reviews, 31 commits, 7 PRs in 7 months
Contributions summary:Hyukjin primarily contributed to the implementation and refinement of algorithms and data structures, focusing on concepts within computer science. Their work includes the implementation of the Longest Increasing Subsequence (LIS) problem using multiple approaches and correcting code errors. Additionally, the user demonstrated data structure knowledge by implementing and applying a Tree data structure.
computer-science
Dagather/Dagather-Web
Feb 2021 - Jun 2021
[FE] ๐ค UiPath ์คํฌ๋ฆฝํธ ๊ณต์ ์ปค๋ฎค๋ํฐ ๋ฐ ์๋ํ ํ๋ก์ธ์ค ์คํ์ ์ ๊ณตํ๋ ์นํ์ด์ง - ComputerCapstoneDesign
Contributions:118 commits, 16 PRs, 84 pushes in 4 months
reactjavascriptuipathtypescript
Find and Hire Top DevelopersWeโve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.