Sungryeol Kim
Back End Developer at Delivery Hero Korea
Seoul, South Korea
Summary
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RockstarSungryeol Kim is a Back End Developer based in Seoul with nine years of experience building and optimizing server-side systems, currently contributing at Delivery Hero Korea. He specializes in Django and ORM performance, evidenced by a PyCon Korea 2020 talk on QuerySet internals and optimization strategies. An active open-source contributor, he maintains projects on GitHub and writes technical deep dives on his Medium blog. Colleagues can expect a pragmatic engineer who pairs production-focused backend expertise with clear tooling and performance-minded thinking that surfaces less obvious bottlenecks in data access patterns.
9 years of coding experience
Stackoverflow
46reputation
586reached
2answers
2questions
Github Skills (174)
xgboost10
python10
django-framework10
rest-framework10
spring-jdbc10
kubeflow10
standardized10
hpa10
sklearn10
mlops10
deep-learning10
orm-framework10
maven10
istio10
linter10
Programming languages (10)
Github contributions (5)
Ice-Caramel-Macchiato/mybatis-extensions
Nov 2019 - Jul 2020
useful mybatis Adapter Modules
Contributions:5 commits, 2 PRs, 18 pushes in 8 months
javaadaptermybatis
Ice-Caramel-Macchiato/django
Mar 2020 - Dec 2022
The Web framework for perfectionists with deadlines.
Contributions:3 PRs, 74 pushes, 8 branches in 2 years 9 months
django-frameworkframeworkdeadlinescreative-commonsweb-framework
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