SUMMARY

• Over 8+ years of Professional IT experience as a Senior Software Engineer / Developer has worked closely with business users and development teams in successfully translating requirements into specifications and deliverables.
• Excellent software development skills with proven track record in accomplishing project deliverables.
• Possess strong business acumen with the ability to conceive profitable and efficient application of technology.
• Extensive working knowledge in Analysis, Designing, Documentation and Deployment, Testing and maintenance of web based, Client Server and N - Tier Architectures in Microsoft technologies.
• Good knowledge in Object Oriented Analysis/Design and implemented Design Patterns across various applications.
• Extensive experience in Web and Windows application development using ASP.NET, ASP.NET MVC, C#, VB.NET, ADO.NET, Entity framework and LINQ.
• Implemented SOA architecture with web services and WCF using SOAP, REST, Web API, WSDL and XML.
• Strong experience in web application development using Angular.js, Knockout.js, JQuery, Bootstrap,HTML5, CSS, JavaScript, AJAX, JSON and WebAPI
• Proficient in PL/SQL, T-SQL, Table Design, Stored Procedures and Database Triggers.
• Extensive experience in architecture, design and development of Client-Server and Distributed Web Applications with ASP.NET MVC Architecture.
• Experience in using reporting tools like SQL Server Reporting Services (SSRS) and Crystal Reports.
• Experienced in implementing .NET Security features like Authentication and Authorization using Forms-based and Windows-based Authentication, Authorizing Users, Roles and User Account Impersonation.
• Excellent experience in working with source controls GitHub, Visual Source Safe (VSS) and Team Foundation Server (TFS).
• Experience in configuring websites in IIS.
• Exposure to Business modeling skills Scrum, Agile, Waterfall.
• Strong Experience in preparing Design Flow, Technical Sequence Diagrams, Class Diagrams and Database Schema Diagrams using MS Visio.
• Proficient at setting priorities and meeting goals, excellent communication and interpersonal capabilities.
• Energetic and self-motivated Team player with proven ability to work under tight deadlines, adaptable to new technologies, rapidly achieve organizational integration, quick learner and also can work efficiently as an individual.

TECHNICAL SKILLS

Technologies: ASP.NET, ASP.NET MVC, ADO.NET, C#, Web Service, SOA, ADO.NET, LINQ,Entity framework, WCF, WPF, XSL/XSLT, DOM, XPath, XSD, AngularJS, JSON, SharePoint 2007

RDBMS: SQL Server 2000/2005/2008 , Oracle 9i, Oracle 10g

Version Control: GitHub, Visual Source Safe (VSS), Team Foundation Server(TFS).

Reporting tools: Crystal Reports, SQL Server Reporting Services (SSRS)

Markup/Scripting Languages: JavaScript, JQuery, VBScript, HTML, CSS

Tools: SQL Server Profiler, Red gate SQL tools, HP Quality Center, Telerik Controls, Visio, TOAD, Ora loader, XML Spy, Microsoft SharePoint Designer, SilverLight, Ektron, CMS400.NET, Rational Rose Data Modeller, MS Visual InterDev.

Application Servers: IIS

Development Environment: MS Visual Studio 2005/2008/2010

Testing Tools: Mercury Test Director

PROFESSIONAL EXPERIENCE

Confidential, Bloomfield, CT

Sr. Software Developer

Responsibilities:

• Involved in all phases of Software Development Life Cycle (SDLC) for the application.
• Implemented the Object Oriented programming concepts in C# and ASP. Net MVC4.0.
• Involved in developing server-side code using ASP.Net and C#.
• Used HTML and Web Form, DEV Express Controls to create web pages and deploy the web application.
• Created and Used Stored Procedures for the data access and tested them using Oracle 9i and SQL Server 2000 databases.
• This helped in making the application independent of the DB Server and provided portability.
• Worked with Oracle PL/SQL procedures, triggers, constraints and views
• Implemented Windows Based Authentication and Role Based Authorization.
• Effectively used Session Cookies for users for validity and to make a timeout for the connectivity with the database.
• Developed codes in Data access layer for retrieving and storing data to and from the database using
• ADO.NET connectivity controls.
• Using RESTFUL API services integrates with different systems and get/set data from systems.
• Configured web configuration file for application as well as IIS settings.
• Used TFS extensively for version control of the source code along with the maintenance of the builds and the relevant documents of the same.
• Unit testing of the developed code.
• Providing fixes to the issues identified in testing phase.
• Preparations of the project plan sheet, Understanding documents, Technical, Unit testing documents.
• Prepared the Release notes & DB objects for regular QA builds.
• Deploying Code in all low level environments and preparing implementation folders for Production movement.
• Defect tracking and prevention by performing causal analysis to logged defects in HP Quality Centre.
• Works along with architecture team for code improvements.
• Involved in deployment of application on web server, App server and Report servers.
• Involved in the support and maintenance of the application during production phase.
• Involved in developing technical design document
• Daily interaction with offshore team for updating the status on the work.

Environment: ASP.Net, C#, LINQ, ENTITY FRAMEWORK, WEBAPI, BootStrap, AJAX, ADO.NET,, MVC, WCF, WPF, TFS, SOAP, RestFul, WSDL, XAML, ASMX, Javascript, Angular JS,Knockout.js, JQuery, JSON, Bootstrap,HTML5,SQL Server.

Confidential, Newington, CT

Sr. Software Developer

Responsibilities:

• Designed and developed the collection and distribution of cash between the banks and the company.
• Downloaded the payment files from the bank
• Converted the files to a text format and uploaded to the oracle database.
• Developed the applications using ASP.Net, C#, JavaScript and Oracle 10g
• Implemented the ASP.Net,AJAX Control Toolkit and AJAX Extender.
• Proficient in Web Services, SOAP, XML, XSL, XSLT, XPath, CSS, DOM, HTML, AJAX and JavaScript
• Worked extensively with Data Adapter, Dataset, Data reader as a part of ADO.NET to access and update database.
• Used Java Script, DHTML for the Client side Validations
• Used C# for Server side coding.
• Developed Functions, Triggers, Synonyms, Index, Cursors and stored procedures in Oracle Databases.
• Provided Production support.
• Good working knowledge with designer tools such as Microsoft Visio, Rational Rose.
• Incorporating changes/enhancement.

Environment: ASP.Net,C#, LINQ, ENTITY FRAMEWORK, WEBAPI, BootStrap, AJAX, ADO.NET,, MVC, WCF, WPF, TFS, SOAP,RestFul,WSDL,XAML,ASMX,Javascript, Angular JS,Knockout.js, JQuery,JSON, Bootstrap,HTML5,SQL Server.

Confidential, Waltham, MA

Lead Systems Developer

Responsibilities:

• Developed the applications using MOSS 2007 and SharePoint 2010
• Implemented site template customization, Site definition customization, taxonomy, content management, collaboration, Workflow, custom web parts, publishing, reports, Business Data Catalog, Search, KPI, InfoPath Forms, master pages, content types, CAML Query builder, Excel Services, UI Branding.
• Implemented Business Data Catalog to interact with other database and web service to retrieve data.
• Gathered information regarding users, workflows, search customizations, functionality, appearance, and permissions.
• Created SharePoint Site Columns and Content Types to the specifications defined in the business requirements.
• Created List, Doc library and Form library, content types with inheritance hierarchy, site columns required for the application.
• Develop custom Web Parts in ASP.NET/C# for Managing Business Information from various lines of business applications and SQL Server 2008.
• Created custom solution to have workflow approvals and business data on the documents.
• Configured active directory integration for user profiles, customized user profiles properties, created web applications, site collections and created a scheduled daily backups plan.
• Created Web service to enhance the search function to search document stored in eRoom.
• Used SIMILE Widgets/Timeline to display the timeline for the Projects.
• Used JavaScript in Content Editor Web part to customize the look and feel of calendar to show a mini calendar with events highlighted in different colors.
• Performed regular backups and restore of the site using Central Administration.
• Produced custom views, alerts, and lists for SharePoint sites.
• Developed Custom applications using ASP.Net,C#, JavaScript and Oracle 10g to be an application in the page viewer web part.
• Extensively used new ASP.Net 2.0 data controls like GridView, DetailsView, FormsView and WebPart.
• Used CAML Query Builder for building queries for execution against lists.

Environment: MOSS 2007, SharePoint 2010, ASP.NET, C#, Visual Studio 2008/2010, .NET Framework 4.0, Simile Widget, Windows SharePoint Services(WSS)3.0, SharePoint Designer 2007, InfoPath forms 2007, BDC, Excel Services, Workflow, OOD, JavaScript, HTML, XML, CSS, SOAP, WSDL, Oracle 10g, TOAD.

Confidential, Waltham, MA

Lead Systems Developer

Responsibilities:

• Designed the calculation of Minimum Inhibitory Concentration(MIC) of a studied compound in relationship to a variety of bacterial strains.
• Designed and developed to take in Optical Density (OD) data from plates containing bacterial growth across a range of antibiotic concentrations, and to convert this to a table of Minimum Inhibitory Concentration (MIC) results.
• Auto flagging based on the MIC values.
• Responsibilities included day-to-day functional management tasks, as well as delivery-specific technical leadership.
• Used N-tier architecture for presentation layer, the Business and Data Access Layers and were coded using C#.
• Developed the applications using ASP.Net,C#, JavaScript and Oracle 10g
• Implemented the ASP.Net,AJAX Control Toolkitand AJAX Extender.
• Proficient in Web Services, SOAP, XML, XSL, XSLT, XPath, CSS, DOM, HTML, AJAX and JavaScript
• Worked extensively with Data Adapter, Dataset, Data reader as a part of ADO.NET to access and update database.
• Written web services using SOAP and WSDL
• Used Java Script, DHTML for the Client side Validations
• Used C# for Server side coding.
• Developed Functions, Triggers, Synonym, Index, Cursors and stored procedures in Oracle Databases.
• Extensively used GridViews with sorting and paging.
• Developed User Documents for the users.
• Provided Production support.
• Good working knowledge with designer tools such as Microsoft Visio, Rational Rose.
• Worked in designing architecture for the application.
• Involved in software development cycle from User requirements to design, development, testing, deployment and production support.
• Incorporating changes/enhancement.

Environment: ASP.Net,C#, LINQ, ENTITY FRAMEWORK, WEBAPI, BootStrap, AJAX, ADO.NET,, MVC, WCF, WPF, TFS, SOAP,RestFul,WSDL,XAML,ASMX,Javascript, Angular JS,Knockout.js, JQuery,JSON, Bootstrap,HTML5,SQL Server.

Confidential, Waltham, MA

Lead Systems Developer

Responsibilities:

• Developed the applications using ASP.Net,C#, JavaScript and Oracle 9i
• Implemented the ASP.Net,AJAX Control Toolkit, and AJAX Extender for CLIMB application.
• Developed a component with ASP.NET Windows application(WinForms) to Compare data from an External Data source and merge the files.
• Designed and developed the visualization tools using C# for Heat map of CGH, Gene Expression and Mutation data.
• Designed and developed tools to query pharmacology, CGH, Gene Expression and mutation data.
• Successfully managed and led a team of three developers through the requirements analysis phase of a web based project.
• Involved and managed the in-house Intranet application with comprehensive range of features and functionality including discussion forum, bulletin boards, and other interactive facilities designed to support collaboration between team members.
• Responsibilities included day-to-day functional management tasks, as well as delivery-specific technical leadership. Utilized Rational Rose.
• Designed the prototype, prepared the functional specifications for the proposed solution of heat map.
• Migrated the GHP Cell bank module from Visual Basic 6 to ASP.NET/ C#.
• Developed user interface tools using ASP.Net, C# to retrieve data from the external data source on the fly.
• Written web services using SOAP and WSDL
• Used Java Script, DHTML for the Client side Validations
• Used AJAX Scripting for the interactive visualization tool.
• Used C# for Server side coding.
• Developed Functions, Triggers, Synonym, Index, Cursors and stored procedures in Oracle Databases.
• Performed BCP, Data Import using OraLoader.
• Developed the data flow diagrams using Visio and Rational XDE tools
• Developed reports using SQL Reporting Service.
• Developed the visualization reports using Silverlight.
• Worked in designing architecture for the application.
• Provided data integration, visualization and analysis capability to aid data interpretation and hypothesis generation.
• Involved in software development cycle from User requirements to design, development, testing, deployment and production support.
• Incorporating changes/enhancement.

Environment: ASP.Net,C#, LINQ, ENTITY FRAMEWORK, WEBAPI, BootStrap, AJAX, ADO.NET, SharePoint Server,, MVC,WCF,WPF,TeamFoundationServer,SOAP,RestFul,WSDL,XAML,ASMX,Javascript, JQuery, Angular JS,SQL Server, SSRS, SSIS, SOA, MS Excel, MS Word, MS Outlook, VISIO

Confidential

Information Analyst

Responsibilities:

• Involved in design/development of application's client/server interface and database structure and design using the Visual Studio.NET development environment.
• Designed required web screens using ASP.NET, HTML, DHTML, CSS and Java Script.
• Completely designed and developed the user interface using VB.NET and Windows User Control.
• Wrote Server side scripting in VBScript, ASP.Net using Visual Studio.Net.
• Used VB.NET to develop code behind logic, business tier and data tier.
• Extensively used ADO.NET to connect to a remote SQL server, modify data, and insert new data.
• Developed numerous reports using Crystal Reports and Excel. Created multiple document Interface application, complete with Status bar and Toolbar.
• Involved in Database design and writing Stored Procedures and Triggers in SQL Server.
• Involved in Processing XML data using XML Reader, XML Writer.
• Responsible for writing business logic components using C#.
• Involved in Proper use of existing and custom Validation controls both at client and server side.
• Extensive use of Infragistics controls like Web Grids, and Web Date Chooser.
• Navigation of the application was done through web tree.
• Involved in using XML web services for few business functionalities.

Environment: ASP.NET, VB.NET .NET Framework, Visual Studio.NET, XML Web services, Mercury Test Direct, CGI, SQL Server, SQL Server Reporting Services, JavaScript, HTML, and Visual Source Safe.