Hee-sang Jeong
Back End Developer at Korean Standards Association
Seoul, South Korea
Summary
👤
Senior🎓
Top SchoolHee-sang Jeong is a Back End Developer based in Seoul with 11 years of experience building enterprise IT systems across manufacturing, finance, and e-commerce domains. He has driven quality-management and ERP innovations at KCC Corporation—shipping TQM dashboards, SPC monitoring, VOCs automation, and secure external certificate systems that reduced costs and standardized global processes. Currently operating internal IT systems at the Korean Standards Association, he brings practical expertise in Java, Spring, Oracle/MSSQL, and web stacks, plus hands-on cloud and ML testing experience from a GCP-based internship. Hee-sang combines production-grade backend engineering with a strong focus on data visualization, cloud services, and big data analytics, and has applied automation to turn manual quality workflows into auditable digital processes. His background also includes mobile UX/UI internship work, giving him cross-disciplinary product empathy beyond backend engineering. Colleagues can expect a pragmatic engineer who pairs process-oriented thinking with measurable operational impact.
11 years of coding experience
3 years of employment as a software developer
학사, 디지털미디어, 학사, 디지털미디어 at 아주대학교
opic (eng) - intermediate high (out of al)
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (17)
ttl6
fifo6
memory-cache6
caching6
lru5
capstone5
policies5
in-memory4
rust4
design-patterns3
key-value3
browser2
memory-allocation1
assembly1
cpp1
Programming languages (2)
Github contributions (5)
hhs629629/File-Group-Manager
Nov 2015 - Dec 2016
Contributions:6 pushes, 1 branch in 1 year 1 month
hhs629629/endorphin
Dec 2021 - Dec 2021
Key-Value based in-memory cache library which supports Custom Expiration Policies
Contributions:17 pushes in 4 days
memorylrumemory-allocationttlfifo
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