SUMMARY:

To obtain a creative and challenging position that enables me to gain valuable commercial experience and improve web development and design skills.

TECHNICAL SKILLS:

SERVER - SIDE PROGRAMMING SKILL(S): C#, SOAP, RESTful, LINQ (Language-Integrated Query), WCF (Windows Communication Foundation), ASP.NET MVC, WebForm, WinForm, WPF (Windows Presentation Foundation), ZPL (Zebra Programming Language), SignalR, Owin, Windows Service, Mono.

CLIENT-SIDE PROGRAMMING SKILL(S): JavaScript, CSS, SignalR, Requirejs, React, Angular2, Typescript, SASS, LESS, HTML, AJAX, jQuery, Bootstrap, Semantic UI.

NPM BASED PROGRAMMING SKILL(S): Electron (electron-winstaller, electron-packager, electron-squirrel-startup).

INTEGRATING THIRD-PARTY API(S) / SDK(S): Google MAP, AWS (Amazon Web services), Facebook, Naver Blog (XML-RPC), Twitter, QuickBooks, iTextSharp, Zebra Scanner SDK.

REPORTING SERVICE(S) / SYSTEM(S): BI (SQL Server Business Intelligence), SSIS (SQL Server Integration Services), SSRS (SQL Server Reporting Services), SSDTS (SQL Server Data Tools).

DBMS(S): MSSQL, MYSQL, SQLite.

FRAMEWORK(S): .NET framework, Cocoa framework (iOS).

OPERATION SYSTEM(S): Windows, Linux (Arch Linux), Mac OS X.

SOURCE VERSION CONTROL(S): CVS (TortoiseCVS), SVN (TortoiseSVN), TFS (Team Foundation Server), VSTS (Visual Studio Team Service), GIT.

WEB SERVER(S): IIS, Apache.

ANALYSIS / DESIGN METHODOLOGIES: UML.

IDE(S) / Code Editor(S): Visual Studio, Xcode, EditPlus, Visual Studio Code.

OTHER SKILL(S): Scaleform GFx, Webknight, Devexpress, Telerik, Teamwork.com, Trello.com, Draw.io, Microsoft UnitTest Framework.

PROFESSIONAL EXPERIENCE:

Confidential, Fort Lee, NJ

Manager / Development

Responsibilities:

• Designed, and developed Cloud (Microsoft’s Azure) based POS system (jscleaners.com), which was built using Javascript (ES6), HTML5, CSS3, React, Requirejs, jQuery, Babel, Electron, Nodejs, .NET Owin (Open Web Interface), ASP.NET SignalR and Mono. In addition, this system was designed on the digital distribution platform concept, similar to Apple’s AppStore or Google’s Play, to easily distribute and/or manage the applications.
• Designed, developed, and maintained N-tier architecture based factory system (jscleaners.com), which was built using C#, WPF (Windows Presentation Foundation), WCF (Windows Communication Foundation), T-SQL programming, Flexera’s InstallShield, ZPL (Zebra Programming Language), and Zebra’s Scanner SDK. This system was also designed on the digital distribution platform concept, similar to Apple’s AppStore or Google’s Play, to easily distribute and/or manage the applications.
• Designed, developed, and maintained an official website (songlawfirm.com), which was built based on our CMS (Content Management System) platform. Client’s staff manages all their contents at the back-office site (songlawfirm.com/backoffice), which is a part of our CMS platform.
• Designed, developed, and maintained the CMS (Content Management System) platform, similar to WordPress, which was built using ASP.NET (C#) MVC (Razor) and T-SQL programming. This platform runs on customized Razor and ASPX engines.
• Designed, developed, and maintained the SCM (Supply Chain Management) concept-oriented web application, which was built using ASP.NET (C#) WebForm and T-SQL programming with the BOM (Business Object Model) concept. This application was integrated with Dymo and QuickBook through Web API and SDK.
• Developed and maintained the ADM (Address Duplicate Management) client application built using ASP.NET (C#) WinForm, WCF (Windows Communication Foundation), and ClickOnce. This application was also integrated with Google Map API to verify the address is valid.
• Designed, developed and maintained the ADM (Address duplicate management) middle-tier system, which was built using C#, T-SQL programming, and WCF (Windows Communication Foundation). This system provided SOAP based API to the underwriting web portal (wwe.kbicus.com).
• Developed and maintained an underwriting web portal (iq.ligmsi.com), which was built using ASP.NET (C#) WebForm and T-SQL programming. This application was integrated with our client’s vendor (insurity.com) to provide an insurance premium to our client’s producers (For example, an insurance broker).
• Developed and maintained the RMS (Reporting Management System) reporting system built on SSRS (SQL Server Reporting Services) and SSIS (SQL Server Integration Services).
• Designed, developed and maintained the BMS (Billing Management System) middle-tier web application, which was built using ASP.NET (C#) WebForm and T-SQL. This application was integrated with our client’s multiple vendors (Insurity.com, fiserv.com, and BBCN) to handle our client’s billing process automatically.
• Designed, developed and maintained 2 tier based web portal (bp.kbicus.com), which was built using ASP.NET (C#) WebForm and T-SQL programming. This web portal was integrated with our client’s vendor (BillPointe) to provide the online payment service to the insured.
• Designed, developed and maintained iOS based mobile warehouse management applications (casusa.com) for iPad and iPhone versions. These applications were built using Objective-C, C#, ASP.NET Generic Handler (For Building Restful web service), T-SQL programming and Cocoa framework.
• Designed, developed and maintained the SM (Sales Management) and PM (Purchase Management) modules, which is part of our MRP (Material Requirements Planning) system. These modules were built using ASP.NET (C#) WinForm, Devexpress’s components, EF (Entity Framework Model-First), and WCF (Windows Communication Foundation).

Confidential, New York, NY

Senior .NET Developer

Responsibilities:

• Developed and maintained 2 tier based web portal (mentor. Confidential .com), which was built using ASP.NET (C#) WebForm, Telerik’s components, and T-SQL programming.
• Built a source version control environment using SVN (TortoiseSVN) on Windows OS environment.
• As well, built a simple deployment system using the MSBuild (Microsoft Build Engine) and DOS.

Confidential

Software Developer

Responsibilities:

• Developed and maintained Confidential .COM’s platform, which was built using ASP.NET (C#) WebForm and T-SQL programming. All game websites were developed based on the Confidential .COM’s platform.
• Developed and maintained the GWMS (Game Web Management System) web based application, which was built using ASP.NET (C#), Classic ASP (VB), and T-SQL programming.
• Developed and maintained the GameUser (Game User Integrated Authentication API) module, which was built using C# and SOAP on .NET environment.
• Developed and maintained a rich HTML editor including image editor and video editor, which was built using JavaScript, ActiveX (C++), and C# on .NET environment.
• Developed and maintained a RIA (Rich Internet Application) concept application at project NB (star. Confidential .com). This application was built using ActionScript 3.0 and TCP/IP socket programming on Adobe Flash environment.
• Developed and maintained game websites (kart. Confidential .com, maplestory. Confidential .com, baram. Confidential .com, lod. Confidential .com, and asgard. Confidential .com), which were built using ASP.NET (C#), Classic ASP (VB), and T-SQL programming.