OBJECTIVE:

Seek a position utilizing my Web developer or Software Engineer/Architect skills.

SUMMARY:

• Senior Developer with more than 20 years of varied experience in software development. Experience over the last fifteen years included architecture and development of Web sapplications/services with deeper involvement in data technologies (XML, database, web/SOAP services). Custom Web Application Development. Management of programming team. Application requirements analyses and specifications development. Functional process designs. Web design. Physical database design and optimization. Experience in large SQL Server and Oracle database, MVC and Client Server applications development, multi - platform, mid-level environments.
• Very proficient as JavaScript Developer, React JS, Angular JS, Knockout.js, JQuery, Kendo, Web API, HTML5, Bootstrap, MVC, Amazon Web Services (AWS) (5 years), Microsoft Azure (5 years), Web Services, ElasticSearch, RabbitMQ, SSRS, Sharepoint Server 2013/2010/2007 , WSS & MOSS, Web Design, DotNetNuke, C#(10 years), C/C++(11 years), AJAX, Entity Framework, SQL Server - all versions (14 years), Oracle 12c - 7.1 (10 years), MySQL, PHP, Windows Desktop Application Development, Microsoft Silverlight (4 years), Microsoft Entity Framework, ADO.NET, classic ASP (6 years), SSRS, DevExpress (5 years), SQL*PLUS, PL/SQL, OCI, PRO*C, CORBA, Delphi (6 years), Java 2.0, Perl, MFC, ADO, HTML/DHTML, ASP.NET AJAX, Oracle JDeveloper, Borland JBuilder, Visual Basic (4 years), ActiveX, TOAD, ArcView, ArcInfo, MapInfo, Team Foundation Server, Visual SourceSafe, Subversion, CVS, Rational Rose, Rational ClearCase, UNIX shell scripts.
• Excellent working knowledge on Windows Server, UNIX, Solaris, IRIX, LINUX.
• Others: CMMI Level 3 experience, Cloud Computing in Amazon AWS webservice, Microsoft Dynamics, COM/DCOM/COM+, XML, J2EE, JSP, EJB, DEVELOPER 2000, ERWin, Crystal Reports, Powerbuilder, GNU Tools.
• Hardware and networking knowledge and experience.

COMPUTER LANGUAGES/TECHNOLOGIES:

Computer-Software: Microsoft .NET framework, ASP.NET, WinForms, SharePoint, ADO.NET, Visual C++ 6.0, Visual Basic 6.0, Sun WorkShop Compiler C++, Oracle9i, Oracle Application Server, Oracle Forms, SQL*Plus, OCI, PRO*C, CORBA, Microsoft Visual J++, Visual InterDev, COM/DCOM/COM+, Win32 SDK programming, Perl Builder, Visual Basic, MS Access, Delphi, Borland JBuilder4.0, Oracle JDeveloper2.0, Developer 2000, PowerBuilder, TOAD, Sun WorkShop University Edition, Rational Rose, ERWin, Crystal Reports, Orbix, Purify, CVS, Rational ClearCase, MS Office 2000, Visio, Arc/Info, ArcView, MapInfo, IIS, Netscape Web Server, Apache, Jakarta-tomcat, Emax, Vi.

Computer - Languages: C#, VB.NET, C++, Visual C++, ANSI C, ASP.NET, ASP, Javascript, PERL, DHTML, XML, VBScript, Java2.0, JFC/Swing, AWT, J2EE,EJB, JSP, JDBC, CGI, Visual InterDev, CORBA, MDL, OOP, UML, HTML4.0, Unix shell scripts, SQL, PL/SQL, Fortran, MFC, Active X, Map Basic, Avenue.

Databases: Microsoft SQL Server 2008, Oracle 11i, OAS, Sybase, Interbase, Informix, ADO.NET, OLEDB, ODBC, JDBC, PL/SQL, OCI, PRO*C, Spatial Cartridge,Java Stored Procedures, SqlPlus, Oracle Forms.

Operating Systems: Windows Server 2003 or 2008, Unix (SunOS, SGI IRIX64,DEC OSF1 (Tru64) alpha, HPUX, Linux), Windows 2000 Server, Windows 2000 w/s, Windows NT 4.0 Workstation, Windows NT 4.0 Server, Windows-98, and MSDOS.

Database Connectivity and frameworks: ADO, ADO.NET, OLEDB, ODBC, JDBC, IDAPI, OCI, PRO*C, Entity Framework, LINQ to SQL, NHibernate, ObjectSpace, Win32, MFC, C++ STLl, COM, DCOM, COM+, DevExpress, Dundas, ComponentOne, log4net, PdfSharp, NuGet, Microsoft Enterprise Library

Computer Hardware: Sun Ultra-Enterprise, Sun UltraSparc10 workstations, Silicon Graphics, Hewlett Packard, DELL PC series.

PROFESSIONAL EXPERIENCE:

Confidential

Independent software developer

Responsibilities:

• I have extensive experience to build web based solution and focus on building quality public facing sites using AngularJS, KnockoutJS, Kendo UI, Reactjs, jQuery, Bootstrap, ASP.NET, MVC, C#, Microsoft Azure, Amazon Web Services (AWS), SQL Server, Oracle, MySQL, PHP, Java, Python, Windows Development and best practices in SEO techniques.
• I'm comfortable working on large or small products and have extensive experience building custom e-commerce based solutions.

Confidential, Arlington, VA

Software Engineer

Responsibilities:

• Custom Web Application Development (Kendo UI, jQuery, Bootstrap, ASP.NET, ASP.NET MVC, HTML5, Microsoft Azure)
• Web API technologies and protocols (REST/SOAP/HTTP)
• Creating custom CMS based on Sharepoint Server and DotNetNuke
• Diagnose and troubleshoot problems with existing Web applications and web sites
• Silverlight Application Development
• Customize new and existing SharePoint 2007 and 2010 solutions through Visual Studio 2010 and SharePoint Designer
• Database design and implementation.
• Software integration and collaboration.
• Intranet-aware applications development and implementation for GSA.
• System requirement analysis.
• Client/Server (distributed n-tier) applications.
• Implementation of e-Business solutions.
• Designed and developed the “Reimbursable Work Authorization Tracking” (RWA) Web application for Confidential National Capital Region.
• This system serves the Confidential as the property owner of federal buildings in the National Capital Region, leases office spaces and buildings to other federal/government and/or private organizations.
• Developed Customer Profile Web application. This application is used by Confidential marketing to develop strategy on expanding business with customers in the National Capital Region and nationwide.

Environment: SharePoint Server, Oracle 8i-11g, SQL Server 2008 R2, Sybase Adaptive Server Enterprise, Microsoft .NET framework, C#, C++, ASP.NET, Windows Forms, ADO.NET, JavaScript, HTML/DHTML, XML, VB.NET, Web services, DNN.

Confidential, Bethesda, MD

System Analyst

Responsibilities:

• Database design, development and administration.
• Oracle performance tuning and optimization.
• Development search engine using Oracle8i interMedia extends and Oracle JDeveloper
• Web design in HTML, Perl, XML.
• UNIX shell scripts and Web Server configuration.
• Created CORBA-based interface for connecting external software.
• Development tools for Expression Analysis, Genome Analysis, Protein-Protein Interaction Analysis, Sequence Analysis, Pattern, Oligo, Repeats, BLOCKS and PROSITE database search.
• Assist a team of biologists with data collection, manipulation and analysis.
• Data mining software and algorithm development.
• Graphical User Interface (GUI) development.
• Data warehousing, enterprise information system architecture, business process reengineering and other experiences.
• Designed a Object Relational Model for "GenoMax" using Rational Rose UML Tool as front-end and Oracle 8 as back-end. It’s included to create object models from Oracle8 relational schemas, to forward and reverse engineer existing relational schema and generate procedures, triggers object types, object views.

Working environment: SunOS 5.6, sparc, Ultra-Enterprise, SGI IRIX64 6.4 and DEC OSF1 (Tru64) alpha. Environment: Oracle 8.1.6.0 Enterprise, OCI, PRO*C, PL/SQL, SQL*Plus, Sun WorkShop University Edition 3.0, Sun WorkShop Compiler C++ 4.2, Microsoft Visual C++, Microsoft Visual J++, Orbix, Perl 5.6.1, CVS, Rational Rose 2000, Rational ClearCase, Netscape Web Server, Apache.

Confidential

Chief programmer, team leader

Responsibilities:

• Software development in C++, Delphi for Confidential (geographic information system) applications.
• Modular programming according to a specific API used by team development.
• Database design and implementation using SQL Server or ORACLE and IDAPI.
• Experience with integrating software and data with network resources such as world wide web servers (http), file transfer (ftp) and GPS systems.
• Custom programming for MS Access, Excel, SPSS, Paradox, Visual Basic, Map Basic, Avenue.
• Independent Windows NT and Windows 95 software product development using Borland C++ and Borland Delphi (Pascal).
• Configuration of large-scale client/server software and hardware platforms.
• Consultation with employees and customers to determine optimal solutions to data conversion issues.
• Improved professional skills including communication, scheduling and time management, and instruction for customers and fellow employees.
• Designed and developed Confidential (Energy Management System) applications with Delphi 2.0, which interacts with the Oracle database server and geographic information.
• Internal company software development using Borland Delphi 2, SQL, Borland Pascal 7, Visual C++, COM, HTML, MS SQL Server, office automation, Crystal Reports, network and Web-site support.