👋 Hello, I’m TeaWhan Kim (kitoha)

Backend Engineer

I’m a backend engineer with a passion for learning about open source and exploring a wide range of projects. I’m always eager to challenge myself, grow as a developer, and collaborate with others to build meaningful software.

• 🛠️ Core Expertise: JAVA , Kotlin, Spring Boot, QueryDSL, Kafka, Elasticsearch
• 🗄️ Datastores: MySQL, Redis, Apache Cassandra
• ☁️ DevOps/Infra: Docker, AWS (VPC, S3, ALB)

   

   

• apache/gravitino

  • Fix Deduplicate supportPartitions() call #7539
  • remove duplicate MODEL in CommandEntities.java #7664
  • remove duplicate properties code #7678
  • Use Path + Files.newInputStream with try-with-resources in GCSTokenProvider #7715
  • Fix If commit and rollback fails, session close and threadLocal remove. #8165

• apache/lucene

  • Fix Deprecate MergeSpecification#segString #14908