A passionate Cloud Engineer specializing in robust, scalable systems with proven expertise in Kubernetes, Java Spring, and OpenStack.
Successfully architected and deployed an entire on-premise private cloud from scratch.
Skilled in optimizing performance with Microservice (MSA) and Event-Driven (EDA) patterns.
(Jan 2025 β Present)
- Contributed to the development of a hybrid cloud infrastructure by deploying and managing Kubernetes (K8s) clusters on top of an OpenStack private cloud.
- Established a monitoring and observability stack using Prometheus and Grafana, providing real-time insights into cluster health and service performance.
(Sep 2024 β Feb 2025)
- Honed advanced Java Spring & CI/CD skills in a 200+ member IT community under the mentorship of a senior software engineer from Naver Webtoon.
- Selected as Server Lead for three major events (Joint Seminar, Hackathon, Demo Day) shortly after joining, demonstrating rapid technical growth and trust.
(Jan 2025 β Present)
- Led weekly seminars on Software Architecture, covering various design patterns and fault-tolerant system design.
- Mentored junior members on virtualization technologies and best practices for system architecture.
(Mar 2021 β Mar 2027)
- GPA: 4.21 / 4.5
- Dean's List (Top 5%) for two consecutive semesters (Fall 2024, Spring 2025) in recognition of outstanding academic achievement.
- Achieved the highest grade (A+) in core computer science courses, including Operating Systems, Computer Networks, and Database Systems.
- Architected and developed the backend server for a roommate matching service using Java Spring, Redis Message Queue, and an Event-Driven Architecture.
- Utilized Docker for containerization and deployed the service on AWS, ensuring scalability and maintainability.
- π Grand Prize (1st Place) at 2024 SOPKATON (SOPT Hackathon).
- π Excellence Award at SOPT-APPJAM.
- Java & Spring Boot Framework:
Java,Spring Boot,Spring MVC,Spring Data JPA,Resilience4J,Actuator - Cloud Native & DevOps:
Kubernetes,Docker,Github Actions,Istio,Prometheus,Grafana - Infrastructure & Virtualization:
AWS,Openstack,KVM,QEMU,Nginx - Databases:
MySQL(RDBMS),MongoDB(NoSQL)