SUMMARY:

• Highly focused and diligent Microsoft Technology professional with 15+ years of extensive industry experience in web/n - tier/distributed/client-server environment.
• Possess strong troubleshooting and problem-solving skills across the entire process of software development life cycle, including requirements analysis, prototyping, architecture definition, component design, interface implementation, integration and testing of large scale enterprise systems.
• Possess strong understanding of Object Oriented Analysis & Design methodologies. Skilled at progressing from problem statement to well-documented designs and successful enterprise-wide rollout.
• Deliver high-quality, testable code using BDD, TDD and Unity Dependency Injection.
• Excellent verbal/written communication and interpersonal skills. Ability to lead and direct with style and innovation. Exceptional ability to motivate others and help provide a highly productive, result-oriented development environment.

TECHNICAL SKILLS:

Microsoft Technologies: .NET Framework 4.5/4.0, ASP.NET, ASP.NET AJAX Extensions, MVC, MVVM, LINQ, IoC, DI, SharePoint 2013/2010, Silverlight, RESTful Web Services, SOA, WCF, Web API, WPF, BDD, TDD, Window Services

Programming Languages: C#, VB.NET, VBA, VB 6.0, C++, JSP

Scripting Languages: AngularJS, ReactJS, KnockoutJS, jQuery/JSON, JavaScript, VBScript, PowerShell

RDBMS: MS SQL Server 2016/2012, Oracle 11i/10g/9i, Sybase 12.5, MS Access 2016

XML Related Technologies: XML, XSL, XSLT, XPath, XPointer, SOAP, WSDL, SAML, XAML

Development Tools: Visual Studio.NET 2015/2013/2012/2010, Eclipse, Telerik/Kendo UI Components

WebBased Mapping: ESRI ArcGIS Server, Web ADF 9.3

Reporting: Tableau, Crystal Reports 11.0/10.0, SSRS, MS Access Reports

Design Tools: UML (Rational Rose), MS Visio

App/Web Servers: IIS 7.5/6.0, PWS, Apache Tomcat

Version Control: Team Foundation Server, Subversion, Microsoft Visual SourceSafe

Operating Systems: MS Windows 8/7/2012/2008, Linux, Sun Solaris

PROFESSIONAL EXPERIENCE:

Confidential, Pennington, NJ

Sr. Application Developer

Responsibilities:

• Architected, designed and developed the new report management tool and its components.
• Authored the design and development patterns of the UI and business logic layers of the web application.
• Led the development efforts and implemented the solution using .NET Framework 4.5, C#, ASP.NET, MVC, Telerik/Kendo UI web controls, AJAX, jQuery, JSON, AngularJS, REST API, EF & SQL Server.
• Designed and created the application Model, View and Controller objects based on ASP.NET MVC patterns and enhanced the business layer implementations and functionalities using the .NET class libraries.
• Designed and created the new database based on the existing repository and lookup information.
• Analyzed, reviewed and provided critical inputs to fix and finalize the data model designs.
• Streamlined development and enhanced solution to integrate the application with the other systems.
• Designed and developed the view/edit report and report fields management modules of the new system using C#, MVC, Kendo UI grids/panels/controls, AJAX, jQuery, JSON, toastr notifications & EF.
• Crafted and implemented flexible front-end design patterns and wrote the reusable functions, using loose coupling and strong cohesion, to keep the overall application code ‘DRY’.
• Designed and developed views and partial views using C#, MVC, AngularJS and Web API.
• Worked on the security, authentication and authorization modules of the web/intranet application.
• Created interfaces and modules to export data and generate Excel spreadsheets using Aspose APIs.
• Designed and created components using AutoSys to automate the application batch jobs and processes.
• Migrated existing data and wrote new database objects (Stored Procedures, Functions, Triggers & Views), using SQL Server, to perform the different data operations of the system.
• Performed code reviews and mentored technical resources and team members.
• Design, development and deployment of the application packages to the different environments.
• SQL Server 2016 used as a persistent store of the data entity objects .

Environment: .NET Framework 4.5, VS.NET 2015, C# 5.0, MVC 5, EF 6, Kendo UI Web Controls, AJAX, jQuery, JSON, Bootstrap, AngularJS, Web API, SQL Server 2016, Windows 7.

Confidential, NEWARK, NJ

Systems Analyst

Responsibilities:

• Architected and designed the report based solutions to create, maintain and monitor the day-to-day certification, contractual, customer service, financial, operational and regional activities & functions of the organization specially pertaining to its Access Link Department.
• Analyzed the existing/legacy systems and transitioned to new framework and VS 2015 based solution.
• Interacted with the subject matter experts and the internal business leads to understand the business requirements, performed research and analysis and architected the new solution accordingly.
• Created the architecture, design and development patterns of the UI and business logic layers and implemented the solution using .NET Framework 4.5, C#, ASP.NET, MVC, Bootstrap, Crystal Reports, jQuery, JSON, AngularJS, REST API, WCF and Oracle.
• Enhanced designs to improve system performances and meet app scalability and reusability requirements.
• Developed rich visual components through WPF using XAML and Expression Blend. Used Binding, Styles, Data Template, Control Template, Routed Events, Converters, Layout Panels in XAML.
• Developed middleware component classes and WCF services and integrated in UI using MVVM pattern in PRISM Framework.
• Designed the new database and wrote new PL/SQL Packages (Procedures, Functions, Triggers & Views) to perform the portal data operations using Oracle.
• Analyzed, designed and developed new modules to generate reports directly from the TRAPEZE systems.
• Automated the designs and wrote reusable code using AngularJS and RESTful Web Services.
• Implementation, testing and deployment of the solutions to the different environments.
• Oracle 11 i used as backend repository and as a persistent store of the data entity objects.

Environment: .NET Framework 4.5, VS.NET 2015, C# 5.0, ASP.NET 4.5, MVC, Oracle 11 i, Crystal Reports, AJAX, jQuery, JSON, AngularJS, Web API, WCF, Windows Server 2012.

Confidential, VIENNA, VA

Sr. Software Engineer / Systems Analyst

Responsibilities:

• Designed, developed and deployed the EISCMR Portal application using C#, ASP.NET, MVC 5, Entity Framework 6, WCF and MS SQL Server 2012.
• Wrote modules to authenticate and authorize the portal users based on LDAP & Active Directory group memberships of the windows domain.
• Added features and routines to the application to enable cross-domain access and operations.
• Actively involved in the architecture, design and development of the portal pages using .NET Framework 4.5, ASP.NET, MVC, Bootstrap, JavaScript, jQuery, JSON, AngularJS, ReactJS, WCF and EF.
• Developed rich visual components using WPF/XAML. New Windows Forms and Services created to automate and integrate the applications with the Qualys cloud-based security and compliance solutions using extensible XML interfaces. RestSharp is used to interact with the Qualys APIs.
• Analyzed, designed and developed new web pages using Tableau Server, JavaScript API and RESTful Web API/JSON to share, distribute and integrate the applicable Tableau views into the portal pages.
• Designed and created the vulnerability, patch & configuration management modules per the Branding Guidelines to display the monthly key risk indicators, metrics data & chart-based information.
• Setup, installed components and configured IIS and databases on the new application/web servers per the different environments and/or the Vanity URLs. Configured and deployed the web/windows services and applications on these new application/web servers.
• Analyzed, designed and created Services and Endpoints using WCF for the Security Posture Insight modules of the portal. Developed and deployed the WCF based web services and consumed such services to achieve SOA and enable effective communication.
• Wrote routines to integrate financial/market data involving equity & derivative transactions and created the corresponding investment management modules for applications.
• Generated CSRs and installed SSL certificates to secure the team websites with SSL and HTTPS. Setup and configured the web servers to redirect any http requests to the corresponding https sites.
• Used SQL Server 2012 for persistent storage, ETL packages and data modeling.

Environment: .NET Framework 4.5, VS.NET 2015, C# 5.0, ASP.NET 4.5, MVC 5, EF 6, Qualys, Tableau, WCF, WinForms, Windows Service, SQL Server 2012, AngularJS, ReactJS, jQuery, JSON, Win 8, Win Server 2012.

Confidential, WASHINGTON, DC

Sr. Software Engineer / Systems Analyst

Responsibilities:

• Designed, developed and maintained the back-end/server side contents and solutions on Microsoft SharePoint 2013 platform.
• Upgraded all the server side contents, web parts and user controls from SharePoint 2010 to SharePoint 2013 using Visual Studio 2013/C#.
• Implemented high quality, scalable technical solutions using C#, ASP.NET, MVC and MS SQL Server.
• Designed and developed custom forms and ASP.NET user controls using VS 2013/C#.
• Actively involved in the architecture, design and development of the web pages and the web parts using .NET Framework 4.5, ASP.NET, JavaScript, jQuery, JSON, AngularJS and REST API/ODATA query operations for the different web applications.
• Designed and developed the main Marquee user control of the HomeSite landing page and customized the same for use in the different divisional and sub-site pages.
• Used HTML5, CSS3, JavaScript, jQuery and JSON to design and develop rich client interfaces.
• Analyzed, built and customized the search engine modules and the search results of the site.
• Analyzed, designed and developed new web pages and services to read and submit data directly using JavaScript, jQueryUI, JSON, AngularJS and REST API/ODATA query operations.
• Automated the designs and wrote reusable code using AngularJS and RESTful Web Services to display dynamically the multiple image slides from the corresponding picture libraries/photo galleries of the site.
• Provided CORS solutions and conducted cross-browser validations to enhance app/site performances.
• Implementation, testing and deployment of the solutions to the different environments.
• SQL Server 2012 used to store the content of the SharePoint web application site collections.

Environment: .NET Framework 4.5, VS.NET 2013, C# 5.0, ASP.NET 4.5, MVC, SharePoint 2013/2010, Oracle 11 i, SQL Server 2012, AJAX, jQuery, JSON, AngularJS, KnockoutJS, WCF, Windows 8, Windows Server 2012.

Confidential, Baltimore, MD

Sr. Software Engineer

Responsibilities:

• Designed, built and maintained sites and back-end solutions on Microsoft SharePoint 2013 platform.
• Developed custom web parts and ASP.NET user controls using Visual Studio 2013/C#.
• Wrote CAML queries and created deployment packages for custom solutions, web parts and content types.
• Actively involved in the architecture, design and development of the web based forms framework, using SharePoint, ASP.NET, WCF, JavaScript, KnockoutJS, jQuery, JSON and SQL Server, for the CIFMS web application to create, process and manage the web/mobile forms hosted on Confidential .com.
• Developed intuitive forms to allow Web single-sign-on (SSO) based submissions.
• JavaScript used for validations. From the front-end, the forms are submitted to a JSON enabled web service and JSON objects are returned from the web service together with the pertinent information.
• Created modules to read and display alert messages in the web and mobile sites from the repository.
• Introduced custom mobile form features to read and display data from CC&B and other systems.
• Conducted cross-browser validations using Android, BlackBerry 6.0, Apple iPhone/iPod Touch/iPad.
• SQL Server 2012/2008 used as a persistent store of the form based data entity objects.

Environment: .NET Framework 4.0, VS.NET 2013/2010, C# 4.0, ASP.NET 4.0, SharePoint 2013/2010, Oracle 11 i, SQL Server 2012/2008, AJAX, jQuery, JSON, KnockoutJS, WCF, Siebel, Tibco, Windows 7.

Confidential, Glen Burnie, MD

Sr. Software Engineer / Systems Analyst

Responsibilities:

• Actively involved in the architecture, design and implementation of the clinical trial recruitment systems.
• Enhanced the design of the portal sites to increase visibility to the patient experience and enrollment status for the manufacturer program. Applications integrated with the E-Hub platforms.
• Followed and lead the Scrum and Agile activities and processes to implement high quality and scalable technical solutions using C#, ASP.NET, MVC, WCF, EF, LINQ and SQL Server.
• Wrote and extensively used JavaScript functions, AJAX controls, jQuery and JSON to design and develop rich and interactive thin client interfaces and complex reports (e.g., Forecast CPI values).
• Introduced automated builds, plug-in architecture, object-relational mapping and dependency injection to promote loose/weak coupling of objects.
• SQL Server 2008 used as a persistent store of the data entity objects .

Environment: .NET Framework 4.0, VS.NET 2012/2010, C# 4.0, MVC 3.0, ASP.NET 4.0, SQL Server 2008, LINQ, JavaScript, AJAX, jQuery, JSON, CSHTML, XML, XSLT, SOA, WCF, Web API, Windows 7.

Confidential, Baltimore, MD

Sr. Software Engineer

Responsibilities:

• Actively involved in the architecture, design and implementation of the enhanced components and tools.
• Followed the Scrum and Agile methodology of development using SDLC processes to implement high quality, scalable technical solutions using C#, ASP.NET, MVC, WCF, Visual Studio and Oracle.
• Extensive use of ASP.NET, MVC, CSHTML and DevExpress 11.1 controls to design and build dynamic & rich web clients that enabled a clean separation of concerns and provided full control over markup.
• Designed and wrote PL/SQL Packages (Procedures, Functions, Triggers and Views) for data operations.
• Designed, developed and consumed web services to integrate the client layers and systems using WCF.
• Oracle 11gR2 used as a persistent store of the data entity objects .

Environment: .NET Framework 4.0, VS.NET 2010, C# 4.0, MVC 3.0/2.0, ASP.NET 4.0, Oracle 11 i, SQL Server 2008, jQuery, JSON, CSHTML, DevExpress Controls, XML, XSLT, WCF, Siebel, Tibco, Windows 7.

Confidential, Pennington, NJ

Principal Software Engineer / Systems Analyst

Responsibilities:

• Actively involved in the architecture and design of the isolated Authorization Framework components.
• Wrote and used JavaScript functions and AJAX controls to design and develop the web interfaces.
• Worked on Authentication modules, Authorization Roles and User Entitlements.
• SQL Server 2008 used as a persistent store of the data entity objects .

Environment: .NET Framework 4.0/3.5, VS.NET 2010/2008, C# 3.0, ASP.NET 3.5, SQL Server 2008, LINQ, SSRS, JavaScript, AJAX, XML, XHTML, SAML, SOA, WCF, QC, MS Visio, TFS, Windows 2008.

Confidential

Responsibilities:

• Solution Architecture, Component Designer and Lead Developer.
• Provided critical inputs to business analyst team to fix business and data model designs.
• Designed and developed the new application system and was also actively involved in structured programming documentation, database and technical designs and deployment.
• Business entities created using Microsoft Enterprise Library Validation Application Block library.

Environment: .NET Framework 3.5, VS.NET 2010/2008, C# 3.0, ASP.NET 3.5, SQL Server 2008, LINQ, SSRS, JavaScript, AJAX, XML, XHTML, SOA, WCF, TFS, Microsoft Enterprise Library 5.0, ReSharper 5.0, Windows 2008.

Confidential, New York City, NY

Technical Lead

Responsibilities:

• Actively involved in the full SDLC of the HMI windows and web application systems.
• WinForms designed for the handheld/mobile application using C#, ESRI ArcGIS Mobile components.
• Web Forms designed and developed using ASP.NET 3.5, C#, JS, AJAX & DevExpress web controls.
• SQL Server CE 3.5/2008 used as a persistent store of the data entity objects.

Environment: .NET Framework 3.5, VS.NET 2008, C# 3.0, ASP.NET 3.5, SQL Server CE 3.5/2008, LINQ, SSIS, SSRS, JavaScript, AJAX, DevExpress Controls, XML, XHTML, SOA, WCF, Windows 2008/2003/XP.

Confidential

Responsibilities:

• Provided technical leadership and used Agile methodology to meet project objectives and deadlines.
• ADO.NET Entity Framework interface used to map the database tables to the domain objects.
• Designed and developed WCF Win/Web Services using LINQ and ADO.NET Data Services.

Environment: .NET Framework 3.5, VS.NET 2008, C# 3.0, ASP.NET 3.5, SQL Server 2008/2005, ADO.NET Data Services, LINQ, JavaScript, AJAX, DevExpress Controls, XML, XHTML, SOA, WCF, WF, Windows 2008/2003/XP.