Sungjoon Park
테크니컬 리드 at (주)우아한형제들 (Woowa Bros.)
Gyeonggi, South Korea
Summary
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RockstarSungjoon Park is a technical lead and seasoned software engineer with 9 years of experience building scalable backend systems and infrastructure across Korea’s travel, telecom, and media industries. He has driven core services at Woowa Bros. and Yanolja, delivering encryption-enabled APIs, complex reservation and order systems, and cost-conscious AWS operations. His background spans spatial APIs, real-time log processing, and streaming architectures using Kafka, Storm, and Hadoop, reflecting deep expertise in high-throughput data pipelines and distributed systems. Early work on set-top box middleware and fantasy sports platforms demonstrates an ability to tackle embedded protocols, real-time batching, and domain-driven design. Colleagues know him for combining hands-on implementation skills with system-level ownership and pragmatic troubleshooting under production pressure. Based in Gyeonggi, he pairs strong Java/Spring experience with practical cloud and security-first engineering decisions.
9 years of coding experience
15 years of employment as a software developer
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (18)
java10
jpa10
typescript9
tech-blog9
react9
spring-boot8
mvc6
mongoose6
mysql6
jdbc5
aop5
api4
boilerplate4
mongodb4
rest3
Programming languages (3)
Github contributions (5)
gwonsungjun/javascript-200
Mar 2019 - Jun 2019
Contributions:27 commits, 21 pushes, 1 branch in 3 months
didhomin/gabogga
Jul 2017 - Aug 2017
Contributions:33 commits, 21 pushes in 19 days
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