SUMMARY

• Technology professional wif over 20 years of extensive successful experience leading development of innovative distributed, multi - tier, cross-platform enterprise software systems. Strong expertise in the real-time firmware applications development and maintenance
• Strong industry knowledge and over 10 years of experience in building multi-tiered systems wif a focus on web services (WCF, AJAX, SOAP, RESTful, XML-RPC, HTML/XSL, XML, Servlets, JSP/ASP/ASP.NET).
• Hands on experience and solid understanding of database (Oracle, Informix, SQL Server, MySQL, JDBC/ODBC/ ODP.NET/ Entity Framework) data and process modeling tools and persistence techniques.
• Solid experience through all phases of technology system rollout including business analysis, architecture design, prototyping, implementation, testing, and deployment.
• Strong object-oriented analysis, design, and programming skills (UML, ER-diagrams).
• Significant expertise wif various advanced cutting-edge technologies, enterprise systems architectures, business modeling, distributed object-oriented computing, databases, transaction processing, and legacy systems integration.
• Excellent written and oral communication and presentation skills.

PROFESSIONAL SKILLS

Operating Systems: LINUX, UNIX, Windows

Programming Languages: C#, VB.NET, Java, C, LINQ, C++, VisualBasic-6.0, VBScript, JavaScript, Transcript, VBA, Assembler, PL/M, C, Pascal, Korn Shell, C, HTML, XML, XSLT, ASP/ ASP.NET, JSP, SOAP, SOAP-RPC, CSS

Programming Technologies: J2EE(EJB, JavaBeans, JSP, Servlets), JNI, Struts, JAXP, FOP, POI, ANT/NANT, JFC (Swing), WEB Services, WebAPI, XML, ActiveX, OLE, MS MTS, Windows API, HTML-DOM, WinSock, Apache-SOAP, VBA MS Office Macro, AGILE (Scrum)

Waterfall: VS.NET-2003..2015, JBuilder, Forte, Visual Studio-6, Embedded Visual Basic, XML Spy, Altova XSLT Designer, Eclipse, DreamWeaver

Middleware: SSRS, SharePoints 2007(MOSS SDK), IIS-6.0/7.0 (ASP.NET 4.6/3.0/2.0/1.1 /classic ASP), Jboss, Tomcat (JSP/ Servlet), JDK, MS.NET Framework-1.1 …4.6, Entity/ Hibernate/ NHibernate, Log4Net, Accelrys Chemistry cartridge, AJAX, JQUERY, JSON, Maverick.Net, Magic AJAX, SharpPDF, GDI image library, IonicZIP, QuickBooks API library, Crystal Reports

Databases: Oracle 8i-11g, Informix, MS SQL Server 6.5-2014, MS Access, MySQL, SQL, T-SQL, PL/SQL, SQL Plus, ODBC/JDBC, ADO,ADO.NET,ODP.NET, OO4O

OOA/OOD Methodologies/ Tools: TOAD, Erwin, Visual UML, Argo UML, MS Visio, CVS, GIT, TFS, Subversion, Accurev, JENKINS, Visual Source Safe, FORTIFY, Crystal Report, Seagull’s Bartender-9.0, Jira, OnTime, ServiceDesk, MS VisualStudio 2003..2015

PROFESSIONAL EXPERIENCE

Confidential . Malvern, PA

Senior software engineer

Responsibilities:

• Provide business analysis, technical specifications, LOE and coding for the risk management software systems. Objects / Database Models structural and functional design.
• ER data model diagrams / UML class models design / business analysis for new and legacy systems.
• Development T-SQL, C#/VB.Net for MS.NET 4.5 backend and SQL SERVER 2014 ETL applications for business-to -business.
• Upgrade legacy ASP.NET-2.0 documents data collection systems to ASP.NET-4.6 0 using Microsoft MVC 4/5.
• Development SQL SERVER objects (triggers, views, stored procedures, packages, ETL, DDL etc.
• Provide management for continuous integration build process based off MLTP-process for MS.NET desktop and web applications.
• Provide user interfaces design wif HTML/ CSS/ ActiveX/ Angular2 technologies for MVC3/4/5 views and ASPX.
• Provide client side script code for E11 using Transcript.
• Design and maintain SSRS reports based on Oracle/ SQL Server data sources.
• Convert legacy JavaScript client-side platform to Angular2 / Bootstrap libraries and front-end interfaces.
• Introduce SQL performance analysis in SDLC based off SQL Developer for SQL SERVER.
• Provided queries conversion into ANSI SQL
• Identify problems uncovered by testing and customer feedback, and correct problems or refer problems to appropriate personnel for correction.
• Design VB.NET WinForms database-driven application tools for grid DEV and QA environment maintenance and continuous integration.
• Classic ASP new development and legacy application support.
• FTP business-to-business shared resources development.
• Maintain all versions of the code using ACCUREV/ TFS.

Confidential, ennington, NJ

Senior software engineer, PL/SQL Developer, system analyst

Responsibilities:

• Provide business analysis, technical specifications, LOE and coding for CDOL business and marketing software projects. Objects / Database Models structural and functional design.
• ER data model diagrams / UML class models design / business analysis for new and legacy systems.
• Provide design for classic ASP single-thread application conversion into multi-thread ASP.NET application based off continuous integration requirements for source code security.
• Development Java/JDBC, PL/SQL, C#/VB.Net for MS.NET 4.5 backend and Oracle ETL applications for business-to-business communication for DOCUMENTUM customer document management. Convert single node DOCUMENTUM structure into 6 nodes grid solution and improve OLTP performance.
• Upgrade legacy ASP.NET-2.0 documents data collection systems to ASP.NET-4.5 0 using Microsoft MVC 4/5.
• Development Oracle objects (triggers, views, stored procedures, packages, ETL, DDL etc) for legacy DOCUMENTUM threads synchronization in web farm multi-thread environment.
• Provide management for continuous integration build process based off MLTP-process for MS.NET desktop and web applications.
• Provide user interfaces design wif HTML/ CSS/ ActiveX/ Angular2 technologies for MVC views and ASPX.
• Provide client side script code conversion for legacy web applications compatibility wif Firefox using Transcript.
• Convert legacy JavaScript client-side platform to Angular2 / Bootstrap libraries and front-end interfaces.
• Introduce Security Source Code Assurance for legacy ASP, ASP.NET and MS.NET desktop applications wif source code rewrite based off AUTHZ-framework. Code rewrite was based off FORTIFY “WhiteBox” source code scanning reports.
• Introduce SQL performance analysis in SDLC based off SQL Developer and TOAD for SQL SERVER and ORACLE accordingly.
• ORACLE enterprise storage data modeling and optimization.
• Convert queries to ANSI SQL as part of migration to mainframe.
• Identify problems uncovered by testing and customer feedback, and correct problems or refer problems to appropriate personnel for correction.
• Design VB.NET WinForms application tools for credit cards cost centers maintenance and customer support.
• Off-shore team SDLC ASP.NET development integration.
• Maintain all versions of the code using TFS/ GIT in Agile environment.

Confidential Wilmington, DE

Senior software engineer, technical lead, system analyst

Responsibilities:

• Provide business analysis, technical specifications, LOE and coding for credit card business and marketing software projects. Objects / Database Models structural and functional design.
• ER data model diagrams / UML class models design / business analysis for new and legacy systems.
• Architect and design for business-to-business credit card transactions communication based of noSQL data.
• Provide design for legacy systems infrastructure and source code conversion to meet new security requirements for banking credit card line of business (like SQL injection and Cross Site Scripting).
• Architect and develop Java/C# /VB.Net MS.NET 4.5 backend and SQL Server/ Oracle ETL applications for business to business communication wif major credit card providers (Visa, MasterCard) for noSQL data processing.
• Convert legacy JavaScript client-side platform to Angular / Bootstrap libraries.
• Upgrade legacy classic ASP-based credit card services data collection systems to ASP.NET-3.5 and ASP.NET-2.0 using open source Maverick MVC and Microsoft MVC 3/4.
• Development SQL Server and Oracle objects (triggers, views, stored procedures, packages, ETL, DDL etc).
• Provide management for continuous integration build process based off JENKINS/ FORTIFY for MS.NET desktop and web applications.
• Provide client side script code conversion for legacy web applications compatibility wif Firefox, Chrome and IE11 (from VbScript to JavaScript) using Transcript.
• Design BASH shell scripts for custom vendor data extraction into CHASE’s proprietary ETL format.
• Convert legacy applications into Angular architecture model.
• ORACLE enterprise storage data modeling and optimization.
• Introduce Security Source Code Assurance for legacy ASP, ASP.NET and MS.NET desktop applications wif source code rewrite. Code rewrite was based off FORTIFY “WhiteBox” source code scanning reports.
• Introduce SQL performance analysis in SDLC based off SQL Developer and TOAD for OLTP and analytical performance.
• Provide user interfaces design wif HTML/ CSS/ ActiveX/ Angular technologies for MVC4/5 views and ASPX.
• Provide architectural analysis and redesign for legacy applications from MS OFFICE/VB6/Classic ASP to ASP.NET and backend MS.NET desktop applications into multi-thread environment.
• Identify problems uncovered by testing and customer feedback, and correct problems or refer problems to appropriate personnel for correction.
• Maintain all versions of the code using SVN/ GIT in Agile environment.
• Develop testing strategies which would be suitable to test the modules impacted as a result of both the migration & enhancement requirements.
• Off-shore team SDLC ASP.NET development integration.

Software Testing.

Confidential, West Chester, Pennsylvania

Responsibilities:

• Technical leader and architect for IT team (5 developers).
• Provide business analysis, technical specifications, estimates and planning for the corporate software projects. Objects / Database Models structural and functional design.
• Full cycle code design, technical writing and maintenance for the corporate INTRANET systems:
• ER data model diagrams / UML class models design / business analysis for new and legacy systems.
• Design for ASP.NET web applications, SOA/ RESTful webservices and SharePoint document management systems.
• Design and maintain SSRS reports based on Oracle and SQL Server data sources.
• WEB-services design for the applications distributed connectivity (JSP/EJB to ASP.NET) and common shared resources usage (label printing, chemical replication, precision weighing).
• Web development for the IIS-based internal business operations INTRANET portal.
• Development for corporate legacy desktop systems.
• VB.NET/C# libraries design for the application’s business layer (Active Directory autantication, BI, Web Controls, ORM abstraction layers, WinForm ActiveX controls etc)
• Provide migration from classic ASP-based to ASP.NET applications and VB6 desktop applications conversion to ASP.NET based off VB.NET.
• Designed Excel/ MSAccess macros using VBA and ADO.
• Provide integration between legacy Ms.Net 1.1 and Ms.Net 4.0 based systems from INTRANET portal.
• Design ASP.NET event driven User Controls (client side and backend), JavaScript objects and libraries, JavaScript objects for AJAX / JQUERY / Magic AJAX frameworks, XSLT style sheets.
• Convert ASP.NET chemistry object attributes registration system into AJAX/JQUERY/ WebAPI single page application.
• Create WebAPI modules for analytical equipment API exposure for non-Windows commercial applications.
• Design multi-thread search engines for processing data from multiple datasources based off WCF.
• Develop HttpModules for the Web applications flowchart validation and security.
• Design custom ActiveX controls for the Client-side connectivity wif custom equipment (scanner, scale).
• Design objects, packages for Oracle 8i/9i/10g/11g-RAC. Provide Oracle objects performance optimization and scalable structure using new PL/SQL 11g2 features (XML DB, DBMS TEXT, ref cursor data type).
• Build enterprise data access layer based off Oracle's PL/SQL stored procedures and functions.
• Design SQL Server triggers, views, stored procedures using TSQL and C# (2010).
• Design chemistry data management PL/SQL objects for using Accord Chemistry Cartridge.
• Migrate data management PL/SQL objects from Accord Chemistry Cartridge to DIRECT Cartridge 8.0.
• Architect and develop SharePoint 2007 document libraries system integration and management wif ASP.NET applications and MOSS SDK.
• Develop SharePoint 2007 sequential workflows for the INTERNET / INTRANET preclinical document systems.
• Develop DLL libraries for PDF documents (preclinical, analytical, MSDS) management and paring system using C#/ SharpPDF.
• Java-objects (JavaBeans) design for the LINUX systems interface wif corporate PL/SQL data layer.
• Develop LINQ-based libraries for custom filtering and ordering of ADO.NET datasets.
• Provide user interfaces design wif HTML/ CSS/ ActiveX technologies.
• Migrate ASP.NET WebForm applications to MVC3 pattern for environment restructuring.
• Migrate desktop VB6 applications to multi-thread WinForms MS.NET platform for ETL of noSQL data.
• Support for the VB6 desktop applications, NANT-based continuous integration, NUNIT-based test system, VSS branching/ versioning, Oracle synchronization between production, QA and development environments.
• Design network topology for enterprise applications.
• Business analysis and management for UAT and production trouble tickets.
• Handling IIS application environment in development and QA environment.
• FTP business-to-business shared resources development.
• FDA 21 CFR PART II Cheminformatics regulation application certification.
• Technical management for IT team out of 26 developers. Analysis, estimation, planning, technical writing and assignment for the corporate software projects. Structural and functional model design (UML, ER-diagrams) for the Object/Database models.
• Code design, technical writing and maintenance for the corporate INTRANET systems.
• J2EE (EJB/JSP/JavaBeans/JSP-Tags) development for the enterprise web/file processing cluster. Design objects for corporate Java library JAR-repository. Provide development for custom XML-based data repository analysis using JavaBeans. Hibernate-based Object/Database API-bridge for Java corporate development.
• SOAP web services design for the application servers cluster connectivity.
• Migration from classic ASP to ASP.NET applications and web design (C#, DHTML, JavaScript, XML/ XSLT).
• Developed ETL shell scripts for LINUX environment.
• Designed packages, stored procedures, triggers for Oracle, INFORMIX, SQL Server based systems (PL-SQL, TSQL).
• Maintained SQL Server, MySQL RDBMS, SourceSafe system, JSP/ASP OOP development/test/production environments, application installation procedures for more than 60 systems/applications.
• Design and architect backend JAVA desktop applications for noSQL data import/ export.
• Designed JSP/JavaBeans/JavaScript/XML-libraries for the customer’s bill image processing system running under Windows/JRun and UNIX/ Nestcape Server environments.
• Provided development and maintenance for CGI-based UNIX web applications.
• Designed Winsock-based WinForm desktop software for the telecom SWITCH accounts management VB-6.0, MS Access and INFORMIX.
• FTP business-to-business shared resources development.
• Developed WEB reporting software using HTML, VbScript, ADO, ActiveX and ASP.
• Designed ActiveX custom controls for export data from MS-SQL Server to HP-Unix databases.
• Designed stored procedures and triggers for the SQL Server-6.5 based system to provide company migration to Oracle system. Create and maintain control software using VB-6.0 and ADO for the database connections and data manipulation for the above process.
• Design and analysis of desktop applications using VB-6.0, MS SQL Server-6.5 and Crystal Reports.
• Designed Multi-Form Client/Server software, database structure and data manipulation queries for the company products local audit data collection using VB-6.0, DAO and MS Access-7.0.
• Designed PL/SQL stored procedures and triggers for data collection and integrity control based on Oracle.
• Developed and maintenance of the ActiveX-EXE servers for the company instrumental interface support.
• Reporting system design using HTML, VbScript, ADO and ASP.
• Developed interrupt firmware routines for the instrumental custom serial interfacing using Assembler.
• Real-time image processing algorithms and firmware design using C and Assembler.
• Gaming interfaces firmware design using C and Assembler.
• Support software version control in team using PVCS-5.3/6.0. Build PVCS make scripts.
• Consulted wif users to define their needs and explain the systems features. Conduct system and product specifications documentation.
• Designed views, stored procedures, triggers and data modeling for SQL Server/ MS Access.
• Desktop applications development using Visual Basic and Crystal Reports.
• Developed embedded software systems using Assembler and C languages.
• Provided documentation, training and customer support for the company software products.