SUMMARY:

• Software Engineer with expertise in Microsoft .Net Technologies.
• Over 13 years of experience in developing Microsoft.NET based applications using ASP, SQL Server, ASP.Net, C#, MVC, OWIN (Katana), Dappr.NET, Entity Framework, LINQ, JQUERY, XML JavaScript, HTML and Windows Workflow Foundation.
• Hands on experience in .NET, MVC and MVVM frameworks, WebForms and WPF
• Experience of developing interactive applications in various JavaScript frameworks including AngularJS, NodeJs, Vue.JS, Jquery and ExtJS. Hands on experience of working Boostrap 3, Bootstrap 4, Vuetify, and material design frontend layout frameworks for AngularJS and VueJS
• Extensive experience of building interactive client dashboards with various javascript libraries including HighCharts, D3, and Flowcharts.
• 3+ years’ experience with SITECORE .NET CMS and implementation of multi - site business websites and micro sites under one CMS.
• Experience of programming ASP.NET WebAPI 2 REST services and WCF SOAP web services.
• Hands on experience of implementing Singe Sign on with SAML, WS-FED and OAuth2 using ADFS 3.0 and Kentor Auth Services
• 2.5 years’ experience of Dimensional Modeling, Data warehousing and ETL designing and programming using Pentaho ETL Tools. -
• Hands on experience of designing and implementation of OLAP cubes for business reporting and programming of Mondrian OLAP server.
• In depth knowledge of Microsoft Reporting Services to develop custom reports, drill down reports, parameterized reports and various dashboards based on KPIs
• Experience of various software design patterns including dependency inversion, unity of work, repository pattern, singleton pattern.
• Hands on experience of Drupal 7 and other PHP CMS and development of various custom PHP ecommerce and MLS websites.
• Experience of integrating SaaS based business applications using REST web services and API’s
• Good experience of RDMS concepts, SQL Server 2005/2008/2012 and comfortable with using T-SQL, Stored Procedures, Functions, Triggers, Optimizing SQL Queries, SQL SERVER Reporting Services.

TECHNICAL SKILLS:

Programming Languages: C#.NET, PHP, Javascript, TSQL

Databases Technologies: SQL Server 2005/2008/2012, MySQL, Oracle 9i, Dimensional Modeling, OLAP Cubes, Kimball BUS Architecture for Data Warehousing

Web Technologies: ASP.NET, MVC, MVVM, PHP, Classic ASP, Web Services, WCF, HTML/DHTML, CSS, JavaScript, REST Webservices

Web Servers: IIS 5.0/6.0/7.0, LAMP

Markup Languages: XML, XSD, XSLT, XPath, XQuery, XHTML.

Libraries / Frameworks: Telerik .NET suite, Dapper, ENTITY FRAMEWORK, ASP.NET MVC 4 Framework, ComponentART ASP.NET suite, jQuery, Ext JS, HighCharts, Bootstrap 3.0, AngularJS, NodeJS, D3.js

Web CMS / CRM: Sitecore ASP.NET CMS, Drupal 7, Wordpress

Web concepts & Misc.: AJAX, JSON, E-Commerce, SEO Optimization, URL Rewriting, Skinning, Amazon API Communication, Web services Communication, blogs, podcasting, MLS system, Web API s, REST based Webservices

Tools: Visual Studio 2010/2013, Pentaho Data Integration, Pentaho BA Analyzer, Mondrian OLAP server, Team Foundation Server 2008

Distributed Computing: Windows Services, LINQ

Technologies: .NET 1.1/2.0/3.0/3.5/4.5, WSS 3.0, WF, WPF. Microsoft Web Services Enhancements

Miscellaneous: MS Office 2003/2007, MS Visio, MS Project, Visual Source Safe

PROFESSIONAL EXPERIENCE:

Confidential

Application Developer

Responsibilities:

• Lead engineer of self-service Student Portal in ASP.NET which allowed students to perform various enrollment related operations. The portal allows students to register for classes, check schedules, make payments, print and order transcripts, check account balance, check academic progression and various other academic activities. As the lead developer, developed critical business logic for registration of students with various complex business rules and integrated third party payment system to allow students to make payments online. Developed a payment plan system to allow students to make partial payments on their accounts.
• Lead engineer of Student Online application which allows prospected students to register online. The application is built on ASP.NET MVC & Web API 2 with frontend being on AngularJS and later moved to Vuejs 2. This system required additional various internal API's development to interface with a third party CRM and Lead Management system.
• Lead engineer for integration API's developed in ASP.NET Web API 2 & WCF SOAP to allow Ellucian Powercampus CRM to integrate with third party software. These API’s allows third party payment integration, registration of new students and various other student centric functionalities from external clients.
• Lead engineer for the development of a custom web application which allowed management of various different business processes. The frontend of the application was developed using VueJS and backend consisted of ASP.NET MVC (OWIN), Web API 2, SQL Server and single sign on using SAML and ADFS being used as Identity Provider. This application consisted of a textbooks management area to provide a centralized repository for textbooks used by the company. It also provided an electronic workflow to request for textbook changes and allowed different stakeholders to collaborate on these requests. The application provided electronic workflows for Compliance department to enforce company policy changes and allowed different departments to collaborate on these changes. The application also provided a complete faculty management area. Overall this web application enforces business workflows to allow different stake holders to collaborate on a single system.
• Lead architect and implementation engineer of Data warehouse based on Kimball BUS architecture using Pentaho ETL and Business Intelligence suite with SQL Server 2012. The project consisted of development of dimensional database and ETL jobs for up to 10 different business processes to consolidate data from different systems. It also involved development of Microsoft .NET application to perform extraction of data from Google Analytics and Leads management system used by the company.
• Lead implementation engineer of Pentaho Business intelligence suite and developer of OLAP cubes for the Mondrian OLAP server. These OLAP cubes fulfil the reporting requirements across the whole organization and feed many different dashboards used by management.
• Lead engineer in developing the main Website of the company using Sitecore CMS based on ASP.NET and SQL Server. Development of various micro websites within Sitecore CMS for different marketing campaigns.
• Programming and management of websites built in Sitecore ASP.NET and Drupal 7.
• Programming of interactive dashboards built on top of Javascript libraries AnguarJS/HighCharts and Web Api2 and Pentaho CTE Tools.
• Development of reports in Microsoft Reporting Services including pivot table reports, business process reports, drill down reports and dashboards

Environment: ASP.NET 3.5/.NET 4.5/.NET 4.6/ASP.NET OWIN, MSSQL 2008 and 2012, SQL Server Reporting Services 2008, AngularJS, VueJS 2.x, Pentaho ETL Tools v6, Pentaho Enterprise Suite 6.1, Sitecore 6.4, Sungard PowerCampus, Telerik Webcontrols, Kendo UI MVVM, WPF, Windows Workflow Foundation, LINQ

Web Analyst

Responsibilities:

• Management and Development of company's main Leads management system in PHP and Javascript.
• Development of performance dashboards in javascript using ExtJs and Highcharts with backend system running on ASP.NET
• Integration of Leads Management System with company’s internal PeopleSoft CRM system,
• Planning and Integration with various third party data analytic systems including Targus, Sparkroom, BBB, DoublePositive and many more.
• Comprehensive analysis of business requirements and recommendations for development life cycle for leads management system.
• Comprehensive Data Analysis and close observation of trends with Marketing team of the company
• Reports generation for Marketing team and Online Media Planners using Microsoft Reporting Engine and enhanced dashboards development in custom ASP.NET web application.
• Development of web forms in ASP.Net for various third party leads distribution vendors.
• Development of main web service out of the leads management system to distribute data to external users.

Environment: RHEL5, PHP, MSSQL, MySQL, ASP.NET, Javasscript, JQuery, ExtJS, HighCharts, Bootstrap3

Sitecore Consultant

Responsibilities:

• Involved in end to end activities of the project
• Requirements gathering, SRS preparation, application designing, execution and management of tasks
• Managed a small team of designer, developer, content editors and tester(s) to execute the whole project to launch a new web portal for this company
• Actively participated in writing C# code as well as worked as business analyst.

Environment: ASP.NET 3.5/4.0, IIS 7, SQL Server 2008, Sitecore 6.3, Sungaurd PowerCampus

Software Engineer / Project Manager

Responsibilities:

• Involved in gathering requirements from clients, preparation of SRS document, project execution, management of tasks & tracking and development of various projects.
• Managed a team of 16 members of developers and designers to develop web applications for various clients.
• Creation and management of functional and technical specification documents. Actively participated in regular project design, updates and team meetings.
• Designed and developed the client Web applications in ASP.NET with .NET framework 2.0/3.0/3.5.
• Development of real estate management system for the client. Utilizied telerik ASP.NET controls to build the administrative panel for management of the listings.
• Development of ecommerce websites built on top of open source PHP ecommerce systems including Magento and XCart.
• Developed, deployed and maintained various web applications built with ASP.Net, SQL Server, PHP and MySQL
• Developed installshield installers, internet explorer toolbar and outlook plugins

Environment: .NET C#, SQL Server 2000, ASP.NET, IIS 6.0, .NET Remoting, XML Web Services, JavaScript, CSS, ADO.NET, Windows Service, PHP, MySQL, Visual C++ 6.0, ATL/COM, XUL

Software Engineer / Team Lead

Responsibilities:

• Involved in gathering requirements from client, preparation of SRS document, project execution, and management of tasks, tracking and deployment of various projects.
• Developed two different holiday rental system in ASP.NET for booming real estate businesses of Middle East.
• Worked as a MySQL and SQL Server backend developer to write stored procedures, triggers and custom functions.
• Actively participated in deployment of real estate projects on the client server and managed versions of these application(s) throughout my time at Netrasoft
• Developed various ecommerce applications in PHP and Smarty Templates. Integrated various payment gateways on various projects including Google Checkout, PayPal Pay flow, Worldpay payment system and more.
• Developed recurring payment system for membership based web applications and integrated payment gateway for seamless operations of application.
• Developed action script based flash magazine application, connected with ASP.NET management systems to allow administrator to create a real time magazine experience for users.

Environment: .NET C#, SQL Server 2000, ASP.NET, IIS 6.0,. XML Web Services, JavaScript, CSS, ADO.NET, XML::XPATH

.NET Developer / VC++ Developer

Responsibilities:

• Developed a complete WebMeeting software in Visual C++/C#.NET using Winforms and ASP.NET 1.1
• Integrated voice and audio system in web meeting system, developed a custom drawing board to allow users to communicate with each other interactively, participated in writing modules to allow users to share their desktop.
• Developed complete ASP.NET application for web meeting software.
• Used SQL Server 2000 as database and worked as backend developer to write stored procedures and triggers.
• Participated in maintenance of existing Visual C++ packet sniffing Application.

Environment: .NET C#, SQL Server 2000, ASP.NET, IIS 6.0, . XML Web Services, JavaScript, CSS, ADO.NET, VC++

VC++ Developer

Responsibilities:

• Worked in a team of developers working on a PKI based Adobe Acrobat plugin using external Cryptography libraries. This plugin allowed users to validate digital signature on the Adobe Acrobat documents and implemented various security features.
• Developed a PKI based revocation checking desktop application in Visual C++ using Microsoft Cryptography Library.
• Developed an Outlook plugin to check digital signatures on incoming emails using Microsoft Cryptography library

Environment: Visual C++, ATL/COM, PKI Cryptography.