Summary * Maintained and Developed new version of Rakuten Taiwan Ichiba Web application. (2021 Oct - ) - Handle API data via GraphQL to develop new features / maintain functions through React.js & Ruby-On-Rails. - Monitor application metrics through Grafana & Graylog. - Cross team collaboration based on Agile development. - Build internal tools to expedite monthly routine process from a day to an hour. *New framework adoption to cloud service to build a automated pipeline for Frontend development and deployment. (2023 Oct - ) - Learned and use docker/k8s for optimized image & deployment. - Learned and use jenkins for pipeline progression. - Learned and use next.js for new environment building and initial development environment.(Sass/ i18n/ ESM)

Developed Wavenet internal system & project. - Maintained / Developed Ads Performance report system, connect with Google Ads & Facebook Ads api, using it to support the Account Manager by integrating their work with the system. - Capture user action in clients website with Google Tag Manager and support Account Manager to Analysis data (conversion rates... etc) in Google Analytics. - Developed Ads Performance delivery system in 2 weeks that collect data daily & send it to ClickHouse via ClickHouse API. - Wrote SQL-like scripts / combine others scripts from data engineer on Redash to organized ads performance data in ClickHouse to support it for sales by analysis and presentation. Skills: #JavaScript, #Node.js, #React.js, #HTML, #CSS, #Docker, #SQL Projects: 1. Ads Performance Report System. 2. Ads Performance Deliver System for clients. 3. Data Organization for clients.

Developed WDS logistic application. - Developed page for internal delivery setting page. - Build demo delivery Line bot to support PM by presentation. - Fixed bug with vendor return application. Skills: #C# MVC, #MSSQL, #JavaScript, #HTML, #CSS Projects: 1. WDS logistic pages. 2. WDS delivery application.

Developed insurance internal system for clients. - Developed setting page CRUD by AngularJs and modified MSSQL scripts. - Helping local developers(frontend-engineer) building react webpage. Skills: #C#, #MSSQL, #Git Projects: 1. CTBC Bank internal system.

- Diagnose, repair, maintain and upgrade computer hardware, software and other supported devices to ensure optimal performance.