kimkihyuk / charts

the home of the stable/airflow Helm chart

Key Kim - Software Developer

• E-mail : [email protected]
• Linked-in : https://www.linkedin.com/in/kihyuk-kim

Work Experience

• Server Engineer - Daangn market (2022.01 ~ present) - [Full-time]
• DevOps & Backend Engineer - NeuralWorks (2021.01 ~ 2021.12) - [Full-time]
• Flutter Mobile App developer - Mycampus (2020.04 ~ 2020.07) - [Part-time]
• Scrapy, Django software developer - Fetching (2019.12 ~ 2020.05) - [Part-time]
• Windows .NET client software developer - Republic of Korea Cyber Command (2018.03 ~ 2019.10) - [Full-time]

Education

• BEST of the BEST 9th [Cyber Security]
• Software Maestro 8th [Computer science]
• Griffith Univerity Gold Coast campus in Australia [Game AI Course]
• Hallym University in South Korea [B.S in Computer Science]

Development Experience

Backend

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• System Design / Experience
  • Job Queue, container based Machine learning system design
  • Machine learning model inference system design
  • REST API design
  • Redis pub/sub based Websocket service design
  • JWT based auth system design
  • CRUD web service design
  • Scalable backend design
  • Unit test (Jest, XUnit)
  • Stress test (Vegeta, Jmeter)
  • E2E test

DevOps

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• System Design / Experience
  • AWS cloud resource management using IaC (Terraform)
  • Github actions CI/CD pipeline design (github actions API)
  • Container based infrastructure design (AWS ECS Fargate, docker-compose, kubernetes)
  • Serverless data pipeline design (AWS Lambda, step functions)
  • Loggging, alert system design (slack API, aws cloud watch)

Frontend

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• System Design / Experience
  • windows security client software (WPF, xaml, C#, F#)
  • Traditional market order magement mobile application (Flutter, Dart)
  • SPA, SSR web service (Vue.js, Nuxt.js)

ETC

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• Windows minifilter driver for hooking system call and protecting processes and DLL files (C++, WDM, Windows7)
• Linux character device driver for data encryption to exchange user-space data and kernel-space data
• openCV object detection and OCR application, porting in Android using NDK