Develop C# wrapper libraries from cameras vendors’ C libraries to integrate with company’s WPF applications. Using Entity Framework code first to create database for a web application called VisioLogix Hydra. Develop ASP.NET Web API data access layer for clients’ applications. Responsible for developing front-end Windows service to detect and upload videos with metadata from vendors’ cameras to back-end processing server. Develop back-end service to log metadata into MS SQL database and to transfer data to local network, SFTP, or Azure Blob storage repositories accordingly depend on videos classifications. Develop Windows form application to control GPIO signals of a FTDI chip. This application allows users to reset power of ports on company’s USB hub product. Develop a C application for a Linaro Arm single-board computer to upload videos from cameras to back-end server. Responsible for creating installers for company’s Windows applications and web applications.

Develop C#.Net Windows applications and Windows services’ libraries for security software such as License Plate Recognition engine (ILPR), and Police Cases Management application (C3Partner). Responsible for making the ILPR engine has the best performance with possible lowest CPU by using .Net multi-threading, and parallel processing with EmguCV. Making device management service (DMS) to monitor cameras in the system. DMS can reset cameras’ power, POE and switch’s ports if necessary. DMS will log all devices’ status into database and communicate with other applications in the system by Named Pipes or RMI. Develop data retention service for C3Partner to maintain cases’ media files and their statuses in database accordingly.