Experience

머스트잇 <​MUST'IT>

• Item&Member Team Manager

  • Jul 2022 - Present

  * Selling-commerce engineering - Started to change made monolith architecture based on PHP and EC2 to cloud-native MSA for scaling out in Item Engine-Page system. - Developing a CDC (Change Data Capture) pipeline based on Kafka Streams and Debezium. - Build Large Batch System used spring batch and remove the procedure system. - Migrating a large-scale RDBMS system to NoSQL and operating it in an online environment. - Build MSA architecture based on EKS system for e-commerce 'review' domain. - Experience in managing Amazon Managed Streaming for Apache Kafka (MSK). - The main technology is Kotlin, Spring Boot, Spring Cloud, Spring Event, Spring Batch, Spring Integration, Redis Cluster, Aurora for Mysql, Mongodb, Kafka, ArgoCD, StonEdge, Node.js Show less



크라우드웍스

• Dev Platform Team Manager

  • Mar 2021 - Jun 2022

  * AI Platform engineering - Played the role of a service distribution manager and used the tools Jenkins and Naver Cloud. - Refactoring Mybatis to JPA. - Using Redis to build an Authorization/Authentication system. - Using Flyway to build an RDB schema version control system. - Developing a change nas to gcs system and migration a large files data nas to gcs in file upload system. - Build LoadBalancer auto system in Naver-cloud. - The main technology is Java, Jpa, SpringBoot, BigQuery, Redis, GCP, NCP, Mybats, Jdbc, Mysql, Flyway, Jenkins. Show less