Wing Kwok Email & Phone Number

Jacksonville, Florida, United States

Develop payment application for petroleum services

Greater Atlanta Area

Designed the architecture of a parking lot monitoring application, a web application tracking the utilization of parking spaces and parking lot traffic from analysis to deployment. Prototyped the application with a wide variety of developer tools such as C#, ASP.NET, Telerik UI, Mapbox APIs, and Azure services such as Event Hubs, Stream Analytics, Redis Cache, and hosted in Azure cloud platform.Enhanced and upgraded a mobile application written mainly with C# and CoffeeScript for configuring the attributes of networked LED light fixtures inside a building. The business layer interfaces to the APIs of the harware driver to submit the changes to the fixtures.Designed and created a mobile application for users to scan BLE signals and/or visual light images to determine the precision of the floor map layout of LED lights and Bluetooth beacons set up in retail stores. The Android version is implemented with Java in Android Studio and the iOS version with objective-c in Xcode.Developed mobile applications for Quality Assurance users to test the proprietary SDK functionalities and as samples for clients’ developers to implement their own proprietary applications on top of our SDK.Set up the Gradle configuration to generate code coverage report with JaCoCo and added unit tests to raise the percentage of code coverage by 20%.Managed the Build and Release pipelines in Microsoft Team Foundation Server.

Greater Atlanta Area

Engaged in 5 different projects for 3 different industries, Capital Market, Communication and Media, Retailer, and Medical Insurance.- Led a team of 3 to develop a prototype of a web application with jQuery, Spring MVC, HTML5, CSS, and DAO to submit and monitor requests to update and view the details of mortgagae-based securities. The prototype was then evolved into an official product.- Led a team of 5 to continue the implementation of the above-mentioned web application into a full-featured responsive web application with AngularJS.- Supervised a team of 3 to implement a Spring Batch application.- Re-designed and re-wrote a Struts web application for Medical Insurance policy management system into Spring MVC and jQuery including Oracle database data migration.- Coordinated the development and testing with offshore team and reported project status directly to the client.- Mentored and provided feedback to junior developers in the team.- Created technical design documents for the applications.- Presented projects to the audience within client organizations.

Greater Atlanta Area

- Analyzed business requirements and documented use cases;- Mapped the model data of the legacy system to Java objects of older version;- Redesigned and implemented Java codes of the business tier for the Membership, Claims, and Benefits modules of the web application;- Developed the business tier of the application with Spring framework, Axis2, SOAP, SAML 2, JNDI, JDBC, and DAO;- Performed unit tests with JUnit and assembly tests with WebSphere App. Server 6 and soapUI on assigned use cases;- Reviewed the data mappings and Java codes by following the Java programming standard and client's coding standard;- Investigated reported defects and implemented the solutions to fix them.

Greater Atlanta Area

- Anaylzed business requirements and document use cases.- Built portal content for members of medical insurance plans;- Wrote JSPs and render classes for presentation tier of the portal;- Implemented business logic for collecting, processing, and preparing raw data from data sources.- Created new and updated existing JSP pages of the portal to present up-to-date and accurate information to portal users.- Applied appropriate web page styles to portal content to match the branding of the product's web pages. Solve multiple browsers compatibility issues.- Used JavaScript events to detect user's behaviors, process view objects, populate form fields, construct and submit post requests, redirect to other URLs, and trigger browser's functions.- Performed unit and assembly tests on assigned use cases.

Led a team of 5 to develop the proprietary Warehouse Management System with J2EE. Customized the system to maximize the performance and capacity of the operations of different warehouses. • Designed the text-based user interface and updated the drivers of the radio frequency scanners to smooth the user experience with the device and the application. • Converted the Warehouse Management System to be compatible with multiple brands of database servers such as Microsoft SQL and Oracle.