LINE，2019 / 3  - Now

LINE Shopping (Java, VueJS, PHP) (https://buy.line.me/)

- Build CI by Jenkins Multibranch Pipeline with linter, Sonarqube and unit test

- DevOps improvement including Gitlab flow and error log handling

- Automatic shop intergation by structure data paring (JSON-LD/RDfa/meta)

- Internal CMS implementation by VueJs and Spring Boot

- Improve cron job with automatic retry to save engineer's time

- Design new contract type including bonus contract and red envelope project

KKBOX(UtaPass)，2017 / 4  - 2019 / 3

UtaPass App (PHP) (http://au.utapass.jp/)

- Design and review system architecture, RESTFUL APIs, database schema

- Recommendation system integration

- Automate deployment flow with Ansible and GItlab CI

- Rewrite legacy login APIs to enhance performance

- Design new coin based system to exchange songs with coin

- Internal web console by React to reduce operation effort

Vpon/Quadas，2016 / 1  - 2017 / 1 

Scala based SaaS DSP platform (Scala)

- Dashboard system to provide billing and performance statistics

- Work with data engineers and implement ETL on AWS (S3, EMR, Lambda, etc.)

TrendMicro，2012 / 9  - 2016 / 1

 - Log analysis engine which can run custom Lua pattern to enhance detection rate 

Security Log Analysis System (Python) 

- Alert engine and management system which can filter security log by custom alert rules 

Sandbox analysis system (Python) 

- PycURL enhancement including error handling, IPv4/IPv6 dual stack fail-over, etc

- Design a daemon which support multiple cloud sandbox services 

National Chiao Tung University (Master)，2010 / 7  - 2012 / 7 

National Chiao Tung University (Bachelor)，2006 / 7  - 2010 / 7