alex99091

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Working from home

Alex Kwak alex99091

🏠

Working from home

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5 followers · 5 following

@HyunDaiCard & UIUC
Seoul, South Korea

Achievements

Achievements

alex99091/README.md

Hi! There 👋

📌 Professional Experience

Hyundai Card (2.5 years - current)
Role: Backend Developer | Tech Stack: Java, Spring Boot, Spring Batch, Informatica, Oracle DB
Improved system performance and optimized batch processes.
Lula Store (1 year)
Role: Content Management | Tech Stack: JavaScript, PHP
Managed CMS and enhanced UI.
Huneed Technology (1 year)
Role: Data Management
Managed import transactions and improved operational efficiency.
Dielien Postnatal Care Center (1.5 years)
Role: Front-End Developer | Tech Stack: JavaScript, PHP
Built responsive websites.

🌟 Interests & Projects

Focused on developing real-time systems with Kafka & WebSocket.
Currently building AI-driven drone simulation and AWS-based real-time applications.

Pinned Loading

snapshotError snapshotError Public

현대카드 실무에서 배치 수행시 발생하는 스냅샷 에러 해결을 위한 최적화 방안 분석.

1
ai-drone-simulator-py ai-drone-simulator-py Public

AI Drone Simulator with Django backend — includes health-check API, DJI Tello integration, and ready for real-time control & dashboard expansion.

Python 1
asyncCompletablefuture_java asyncCompletablefuture_java Public

자바 1.8에 도입된 CompletableFuture를 활용하여 사내 비동기 처리 로직을 구조적으로 병렬화한 실전 사례

1
springRequestFlow_java springRequestFlow_java Public

Spring MVC의 Request 처리 Flow를 기반으로 사내 커스터마이징 프레임워크(HFW+)가 어떻게 확장되었는지 구조적 관점에서 정리한 실무 기반 문서