Sr Software developer

• Sep 2018 - Present

mobile and backend developer

• Sep 2017 - Jun 2018

Android studio Kotlin IOS Swift Backend Java golang, node.js Android studio Kotlin IOS Swift Backend Java golang, node.js

Mobile Application Developer

• Jun 2016 - Sep 2017

Nomme app and Nomme.ca IOS and Android developer. Web App backend developing. Node.js. Nomme app and Nomme.ca IOS and Android developer. Web App backend developing. Node.js.

Android and IOS developer

• Feb 2016 - May 2016

Develop Android and IOS App Java and Swift. Backend design. Develop Android and IOS App Java and Swift. Backend design.

Software developer

• Apr 2011 - Feb 2016

MWD(Measurement while drilling) project research and developing. C/C++ C# .NET MFC local Database, WPF, Surface Receiver software for both EM and Pulser. Supported All other surface softwares in Extreme Redesigned receiver on C# .NET platform. Experience on IOS and Android mobile OS. MWD(Measurement while drilling) project research and developing. C/C++ C# .NET MFC local Database, WPF, Surface Receiver software for both EM and Pulser. Supported All other surface softwares in Extreme Redesigned receiver on C# .NET platform. Experience on IOS and Android mobile OS.

Software developer

• Aug 2009 - Apr 2011

SCADA c#, developed casino slot machine management system. Control hundreds of network printer to assign coupons, deal and news. Developed real-time data web service, using WCF, Flex builder, and SCADA system API. Designed and implemented a 3D ActiveX control for SCADA system. Using C#, SQL server implement camera monitoring data system. Implemented camera monitor ActiveX control for SCADA system. Implemented system, database and graphic conversion to Citect. SCADA c#, developed casino slot machine management system. Control hundreds of network printer to assign coupons, deal and news. Developed real-time data web service, using WCF, Flex builder, and SCADA system API. Designed and implemented a 3D ActiveX control for SCADA system. Using C#, SQL server implement camera monitoring data system. Implemented camera monitor ActiveX control for SCADA system. Implemented system, database and graphic conversion to Citect.

Software programmer

• Apr 2006 - Mar 2009

C#.NET Applications developing. SCADA real-time and Liquids Applications XML GUI developing SQL server database design and implementation including stored procedures Industrial protocol design and implementation. Responsible for Unix Windows and database system administration Supported various SCADA systems for different platforms Maintained and enhanced relationships with support customers Responsible for international travel to install and upgrade software C#.NET Applications developing. SCADA real-time and Liquids Applications XML GUI developing SQL server database design and implementation including stored procedures Industrial protocol design and implementation. Responsible for Unix Windows and database system administration Supported various SCADA systems for different platforms Maintained and enhanced relationships with support customers Responsible for international travel to install and upgrade software

Software project leader

• May 2000 - Jun 2003

telecomm signaling system monitor. Visual c++, oracle, Sql server. Designed and implemented signaling monitoring systems for CDMA, GSM and No. 7 signaling system Used Solaris operation system as a data center and database server, Oracle as a database. Get data from data collector with TCP/IP, decode protocols, and make calling detail record, save to database huge number of records with OCI. Used C++ builder as client development environment. Applications include statistics, warning, calling trace.

Software developer

• Aug 1994 - May 2000

SCADA for power system, Dos, Unix(solaris), Windows Visual C++, Delphi Designed and implemented applications and protocols(CDT and sc1801) on SCADA DOS system. Designed and implemented SCADA UNIX system, include data protocols, GUI, Xwindow, TCP/IP, Shared memory, signal, named pipe. Designed and implemented realtime database on SCADA Windows version. Designed and implemented Management Information System with Powerbuilder, Sybase, SQL. Designed and implemented distribution automation system with Delphi, GIS, Oracle.. Responsible for travel to install and upgrade software