- IaaS cloud engineer
- infra virtualization
- server, storage, network, ...
- linux network
- libvirt
- infra virtualization
- Design REST API
- Express.js, Codeigniter, Flask
- IaaS cloud engineer @gabia
2016-07 ~
- frontend programmer
- PHP(Codeigniter) web
- Node.js(Express) REST API server
- ZooKeeper znode event watching system
- Socket.IO realtime web notification system
- Python Flask REST API gateway server
- Gitlab CI/CD, Docker
- backend programmer
- Java REST API server
- libvirt, server virtualization
- frontend programmer
- server programmer & AWS manager @selphone
2015-03 ~ 2015-12
- Node.js(Express) REST API server
- AWS
- EC2, RDS, S3, ELB, ElasticCache, CloudFront, AMI, SNS, IAM, CloudWatch
- [JavaScript 원시 타입과 참조 타입 질문 1](https://sanghaklee.tistory.com/72)
- 2020 LIFEPLUS JTBC 마라톤 개인정보수정 방법
- RESTful API 설계 가이드 질문 1
- 설치하다; Java 설치; Python 설치; Node.js 설치; C 설치?
- [Java JaCoCo with PowerMock code coverage problem](https://sanghaklee.tistory.com/68)