Hyoseok Jang
Software Engineer at CATCH TABLE(캐치테이블)
Gyeonggi, South Korea
Summary
👤
Senior🎓
Top SchoolHyoseok Jang is a backend software engineer with 9 years of experience building and operating Java/Kotlin services using Spring Boot, JPA/Hibernate, QueryDSL and data stores like MySQL, MongoDB and Redis. Currently at Catch Table, he designs and runs exhibition, home/store and review backends, having previously developed product and SNS/point services for Brandy & Hyber at Newnex. He combines solid transactional and NoSQL data modeling with practical API and back-office implementations, and has formal Node.js backend training from CodeSquad on top of an information and communications degree. Known for pragmatic system design and steady operational ownership, he brings measurable production experience in e-commerce and consumer-facing platforms.
9 years of coding experience
5 years of employment as a software developer
Node.js 백엔드 과정, Node.js 백엔드 과정 at 코드스쿼드학사, 정보통신학부, 학사, 정보통신학부 at Hanshin University 한신대학교
Github Skills (41)
aws-cloudfront9
ioredis8
spring-boot-jpa7
jpa-hibernate7
querydsl7
j2ee6
spring-data-jpa6
react6
lambda6
h2-database6
serverless-framework6
aws6
aws-lambda6
mongoose6
expressjs6
Programming languages (6)
Github contributions (5)
bestdevhyo1225/algorithm-coding-test
Mar 2019 - Dec 2020
Contributions:156 pushes, 1 branch in 1 year 9 months
bestdevhyo1225/large-system-design
Aug 2022 - Jul 2023
Repository for designing large systems
Contributions:1 release, 296 PRs, 543 pushes in 10 months
reactdesign-patternsdesign-system
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