About

About Geunho Bang (ddooby)

If you are intereted in me, you can get more detail about me by visiting my Notion Portfolio(ko) for detail!

profile

CONTACT INFORMATION

📮 Contacts

📚 Blog

🔗 SNS

I’m a software engineer who is curious about every new things. And “Don’t ever say it’s over if I’m breathing” is my favorite song lyric. I always try my best to have no regrets. 😊

🏢 WORK EXPERIENCES

Kakao Enterprise, South Korea

Backend Engineer, Order Management System Part

April 2023 ~ Present

  • OMS platform service advancement
    • Development of API to verify product image requirements for each e-commerce product before product display
    • Utilize design patterns Class design considering scalability and maintainability
  • Redesign and development of e-commerce order/claim collection batch logic
    • Using design patterns remove redundant logic and reduce development time
    • Development of e-commerce linkage interfaces such as WeMakePrice, Lotte ON, and TMON
    • Order collection batch Performance improvement: Based on 10,000 items 30 minutes → 1 minute
    • Development of API to verify product image requirements for each e-commerce product before product display
    • Utilize design patterns Class design considering scalability and maintainability

🛠 SKILLS

Language

  • Java 1.8+
  • Python
  • Javascript ES6

Framework

  • Spring Framwork (boot, batch, cloud)
  • JPA

Backend

  • MySQL
  • MongoDB
  • Kafka

Cloud Native

  • Kubernetes
  • Docker
  • ArgoCD

DevOps

  • ArgoCD
  • Github Action
  • Jenkins

🎓 EDUCATION

Gachon University, South Korea

2016.03 ~ 2023.02.

  • Bachelor of Software Engineer
  • GPA : 3.91 / 4.50

Gachon-KakaoEnterprise SW Acaddemy, South Korea

2022.09 ~ 2023.02

  • Completed training in Web, Data Management, and Cloud Architecture
  • Selected as an excellent trainee (1 of 50)

📜 CERTIFICATIONS