- Software engineer
- Chinese and live in Tokyo Japan
- email: cheung1988@hotmail.co.jp
- github: cheungYX
- linkedin: 張逸莘
- AWS Certified Solutions Architect - Associate
- Certified Kubernetes Administrator
- Yokohama National University, Bachelor of Liberal Arts, 2008.4 -- 2012.3
- Yokohama National University Graduate Schools, Master of engineering, 2012.4 -- 2014.3
- Yokohama National University Graduate Schools, Integrated Ocean Education Program, 2012.4 -- 2014.3
- I.S.F.net(2014.8 ~ 2015.3)
- Yudo(2015.4 ~ 2016.10)
- Backend server engineer for SNS application 斉藤さん
- API developer
- Servers infrastructure maintainer
- enigmo(2016.11 ~ 2018.06)
- Software engineer of EC buyma.com
- Search developer
- Architecture
- Supership (2018.06 ~ current)
- Search engineer / Infrastructure
- desin inside search middleware for business
- search platform s4 developer
- 2018 Be Super Award Data Tech Section MVT(Toyota Business Analysis Infrastructure Project)
- Gem: TrieSuggest
- A ruby gem to suggest and spellcheck keyword. you can inport your search log and build a simple powerful suggest and spellcheck tool.
- Programming Language
- Ruby(3 years)
- PHP (2 years)
- Python(1 years)
- Java
- Golang
- HTML, CSS
- OS
- Linux (3 years)
- Databases
- MySQL
- Redis
- Solr
- Elasticsearch
- Sql server
- Middleware
- Nginx
- Apache
- Puma
- Cloud
- AWS
- GCP
- Docker
- Kubernetes
- Other
- Git
- Chef
- svn
- Language
- chinese(native)
- japanese(native)
- english(business)