•Collaborated with multiple departments to develop iOS and Android apps from inception to publication•Defined and developed multiple internal system reports to help facilitate management decisions on a daily basis•Spearheaded a project for internal system improvement which resulted in 50% productivity increase and eliminated human errors •Led the IT department and communicate effectively with multiple departments to ensure the smooth operation for about 130 staff

•Developed and managed 6 iOS and Android apps with users over 200k •Continuously improved the functionalities and user experiences of current and future apps by keeping update with newer technologies•Developed and maintained an educational post system using PHP and MySQL

•Maintained and supported several applications to ensure enterprise workflows are running smoothly•Investigated and determined the root cause of the problems that disrupted business workflows and performed SQL data fix when deemed necessary•Met with business users to gather requirements to modify and update the enterprise applications•Communicated and facilitated with external application vendors to expedite maintenance releases

•Acted as the “Point of Contact” of the HBO MIND application and provided technical support to over 150 IT and business internal clients•Delivered solutions to meet the clients need by diagnosing and solving the root cause of the problem •Facilitated application maintenance release and coordinated between 4 IT groups and over 100 business users to ensure the fixes were successfully deployed to production in a timely matter•Responsible to merge fixes into future releases by checking in application codes into code repository or running a SQL •Prepared Audit trail report for Business Analyst by using SQL to pull information from the database

•Configured new and existing services based on Business Requirement Documents (BRD) in a Spring framework and Hibernate environment by using an internal admin tool •Supported and maintained QA/UAT environments by fixing bugs and communicating with Business Analysts to understand the business requirements•Scheduled varies replications with the Environment Master in order to keep environments in sync•Coordinated with 13 Developers and worked in teams to ensure assignments are complete on time

•Managed ongoing maintenance and provided technical support to the in-house proprietary system (CATS - Classified Advertisement Taking System)•Developed a main function for the CATS System by verifying the accuracy of the inputting data •Designed and implemented a new feature in the CATS System for management to better utilize the information by using Java, JavaScript, HTML, CSS and AJAX •Lead a project on redesigned the navigation structure of the CATS system and established a more user friendly interface

•Maintained the integrity and quality of web products for the daily use of customers•Worked closely with a team of 8 formed by Quality Assurance Analyst and Quality Assurance Engineers to create test cases for assigned projects•Designed steps of the test cases, and executed both automated and manual testing on the web portal to ensure the specifications of customers were met