I studied in Computer Science in City University of Hong Kong and graduated in 2013. After that, I worked in Oxfam Hong Kong as a Programmer to help them to maintain the project management system which is a web application system developed by using ASP.NET and retrieved data from MSSQL database. Also, I helped them to gather user requirement for updating the features of project management system and their new CRM system. Besides, I developed the partner management system for them to update the partners' information and link up the partner information with corresponding projects' information. After I worked in there around 9 months, I changed my job as a Web developer in Cherrypicks because I would like to focus more on front-end development skills. In Cherrypicks, I involved several project development, some of them are front-end development and some of them are back-end development. For front-end development, I developed some features of two mobile hybrid web apps which are used for banking customers to browse their account balance, payment records, credit card promotion and stock trading function. One of mobile hybrid web app is developed by using jQuery and One is developed by using AngularJS with Ionic framework. For back-end development, I helped them to maintain CMS and developed some API services for client-side to retrieve data in json format. For CMS maintenance, the CMS is developed by using Java Spring MVC framework with MYSQL database connection. I helped to update some features base on user requirements, also updated some stored procedures for retrieving data. For API services development, it is a function development by using Java Spring Integration framework to process data from MQ and pass to client-side in JSON format. Beside my work, I would like to learn some latest technologies to fulfill my curious. I have learned some basic usage of React and Angular for front-end development. I also learned some knowledge about NoSQL and Go.