SUMMARY

• Diversified 15 years of experience in building Windows based systems and Web based systems using C#/ASP.NET/MVC/.Net/WinForms/WCF/Web services/ Framework1.1, 2.0,3.0,3.5/VB.NET in N - TIER architecture in various domains.
• Experience working in eCommerce applications.
• Expertise in designing and implementing Web Applications using ASP.NET, Restful, web api services and MVC.
• Excellent expertise in .Net based application architecture, design, development, unit testing and deployment wif database design and development using MS SQL Server.
• Strong experience of RDBMS including database design and implementation using MSSQL Server 2000,2005,2008 (SQL scripts, stored procedures, triggers, functions).
• Experience in creating customized reports using Crystal reports, etc.
• Very good experience doing builds (Dev, Test and Prod builds) and implementation (maintain different versions of a project using TFS, VSS).
• Using design patterns to get solutions to common problems as they are also an excellent dictionary which can enhance and speed up the communication between various team members.
• Experience working wif service oriented architectures - SOA (Web Service, WCF, etc.)
• Experience creating SGR (Standards, Guidelines & Rules) and coding standards documents for database objects and C# codes.
• Experience in creating POC’s, Toolkits, Utility classes, Ajax toolkit, .Net frameworks, Tweaking architecture for performance improvement and Website tuning.
• Experience in creating technical, non-technical and architecture related POC’s, Cost analysis, Whitepapers, case studies.

TECHNICAL SKILLS

Operating Systems: WINDOWS 2000, XP, WINDOWS 7, 8 & VISTA, WINDOWS 2008 R2.

Languages: VB 6.0, VB.NET, C# (1.1, 2.0, 3.0, 3.5), ASP.NET (1.1, 2.0, 3.0, 3.5), JAVASCRIPT, JQUERY, KNOCKOUT, BOOTSTRAP

Middleware: ADO.NET, WEB SERVICES (SOA, SOAP, JSON, RESTFUL SERVICES), WCF, SQL, T-SQL (STORED PROCEDURE, CURSORS, TRIGGERS), ENTERPRISE LIBRARY, LINQ, REMOTING.

Databases: ORACLE 8, 10 & 11G, SQL SERVER 2000, 2005 & 2008, DTS, SSIS, MICROSOFT ACCESS, MYSQL

Software development: AGILE SCRUM, TDD, WATERFALL

Design, Patterns & Practices: MVC, MVVM, AJAX, RIA, ENTERPRISE LIBRARY

GUI: Visual Studio 6, VS.NET (2003, 2005, 2008, 2010), SQL SERVER MANAGEMENT STUDIO (2000, 2005 & 2008), MICROSOFT PROJECT.

Case Tools: MICROSOFT VISIO, ENTERPRISE ARCHITECT 4.5

Web Related: XSL/XSLT, CSS, XML, HTML, ASP.NET (1.1, 2.0, 3.5), JAVASCRIPT, VBSCRIPT, THEMES/SKINS, AJAX, MVC, KNOCKOUT.JS, SHAREPOINT 2007/2010

Tools: & Utilities: UML, OOAD, VISIO, DESIGN PATTERNS, COMMERCE SERVER, CRYSTAL REPORTS 7.0, NUNIT, IIS, MERCURY QUALITY CENTER, VSS, TEAM FOUNDATION SERVER (TFS), SVN, TOAD, VPN, CITRIX, SSL,WEB FARM, NUNIT, NANT, OFFICE 2010, HTTP, TCP, FTP, ODP.NET, CURSORS, TRIGGERS, RESTFUL API, WEB API.

Domain Knowledge: BANKING, FINANCE, RETAIL, INSURANCE, FREELANCER, ECOMMERCE

PROFESSIONAL EXPERIENCE

Confidential, Chicago, IL

Senior Developer/Lead

Responsibilities:

• Created technical specification documentation and Unit Test Plans.
• Designed and developed classes for Web services.
• Responsible for Code Management and Builds using Team Foundation Server (TFS).
• Act as sole point of contact for end users during Production release and troubleshoot problems.
• Documented and reported findings to facilitate problem resolution.
• Development of Client Side Validation techniques using JQuery and Angular 4.
• Designed the front-end applications, user interactive (UI) web pages using web technologies like HTML5 and XHTML.
• Developed Web API’s as needed
• Developed html views wif HTML5, CSS3, and Angular JS.
• Hands on experience on Web forms and Entity Framework.
• Responsible for handling high volume transactional, messaging and distributed systems.
• Coordinated all client policies and procedures specific to Confidential 's Guidelines.
• Performed load testing to measure site scalability, reliability and performance in terms of evaluating page response time, memory utilization, CPU utilization.
• Involved in unit testing, module testing and integration testing.

Environment: Windows 10, Visual Studio, .NET 4.5, ASP.NET, C#, ADO.NET, IIS 7.5, MS SQL Server 2012Angular 4, Typescript, Object Oriented Programming (OOP), JavaScript, HTML, CSS, WCF, MS Visio 2013Team Foundation Server (TFS), Windows Server 2012/2016.

Confidential

Senior Application Developer/Lead

Responsibilities:

• Implemented ASP.NET MVC pattern mechanism to display player information and league categories.
• Developed the restful API web services to access player related functionalities.
• Code Management and Automated Builds using Team Foundation Server (TFS).
• Implemented JavaScript for client side sorting and validations.
• Hands on experience on Web forms, performing load testing to measure site scalability, reliability and performance in terms of evaluating page response time, memory utilization, CPU utilization.
• Built custom Angular 2 Directives and Services for single-page web application for agile-based team.
• Implemented reactive Angular components.
• Developed html views wif HTML5, CSS3 and AngularJS.
• Wrote all synchronous / asynchronous unit tests.
• Designed and created database objects such as stored procedures, packages, functions, triggers and indexes.
• Hands on Experience working in MS Dynamics (Great Plains) and Professional Services Tools Library (PSTL).
• Involved in unit testing, module testing and integration testing.
• Hands on Experience in creating Technical Design Document, UML (Use Case Diagrams, Sequence Diagrams, Class Diagrams), Process flow Diagrams, Data Flow Diagrams.

Environment: Windows 7, Windows 10, Visual Studio, .NET 4.5, ASP.NET, C#, ADO.NET, MS Dynamics (Great Plains), Angular 2, Typescript, IIS 7.0, MS SQL Server 2012, MS Visio 2010, Development, Object Oriented Programming (OOP), JavaScript, HTML, CSS, Team Foundation Server (TFS), Windows Server 2012 R2, Web Services, SOA.

Confidential, Deerfield, IL

Project Lead, Senior Application Developer

Responsibilities:

• Studying and analyzing the specifications provided by Confidential .
• Created design documents, technical specification documents and Unit Test Plans.
• Code Management and Builds using Tortoise SVN.
• Involved in alot of Onsite Coordinator activities like interacting wif many different teams to get the job done (production implementation), implementing the Deliverables on the correct date and time, extended hours support, coding in .Net, etc.
• Interacting wif Confidential Offshore teams in Russia.
• Received an appreciation from the Clients for finishing the new Blue Cross Blue Shield Indiana Client implementation module wifin a short span of time.

Environment: Windows 7, Visual Studio, .NET 4.5, ASP.NET, C#, ADO.NET, IIS 7.5, MS SQL Server 2012, WCF, MS Visio 2010, Tortoise SVN, Windows Server 2008 R2.

Confidential, Westchester, IL

Project Lead, Senior Application Developer

Responsibilities:

• Experience working in eCommerce applications using Web API.
• Studying and analyzing the specifications provided by Confidential .
• Created design documents, technical specification documents and Unit Test Plans.
• Code Management and Automated Builds using Team Foundation Server (TFS).
• Involved in alot of Onsite Coordinator activities like interacting wif many different teams to get the job done (production implementation), implementing the Deliverables on the correct date and time, extended hours support, coding in .Net, etc.
• Interacting wif Offshore teams in Chennai, India.
• Received an appreciation from the Clients for finishing the Automated Salvage Auction Process Service (OPS) module wifin a short span of time.

Environment: Windows 7, Visual Studio, .NET 4.5, ASP.NET, C#, MS Dynamics (Great plains), ADO.NET, IIS 7.0, MS SQL Server 2014, WCF, MS Visio 2007, Windows Server 2008, jQuery, Knockout, Bootstrap, Web API.

Confidential, Westchester, IL

Project Lead, Senior Application Developer

Responsibilities:

• Studying and analyzing the specifications provided by Confidential .
• Developed the eCommerce applications for Confidential using Web Api.
• Created design documents, technical specification documents and Unit Test Plans.
• Involved in alot of Onsite Coordinator activities like interacting wif many different teams to get the job done (production implementation), implementing the Deliverables on the correct date and time, extended hours support, coding in .Net, etc.
• Code Management and Automated Builds using Team Foundation Server (TFS).
• Interacting wif Offshore teams in Kolkata, India.
• Received an appreciation from the Clients for finishing the Order Processing Service (OPS) module wifin a short span of time.

Environment: Windows 7, Visual Studio, .NET 4.5, ASP.NET, C#, ADO.NET, IIS 7.0, MS SQL Server 2008, WCF, MS Visio 2007, Windows Server 2008, eCommerce, Web Services, SOA, Restful API.

Confidential, Dover, NH

Senior Software Engineer

Responsibilities:

• Providing defect fixes to the issues identified in testing phase.
• Continuous application and flow changes based on new Insurance guidelines.
• Coding, code analysis and code review. Take decision on analysis, design issue, and technology need.
• Worked end to end on Imaging portal in ASP.NET MVC Framework, LINQ, Jquery, Javascript, TSQL, MS Sql Server.
• Designing and tweaking MVC Views, Layouts, Model and controller according to requirement.
• Develop MVC Controller, ViewModels and Helper methods linked to backend database
• Developed and implemented various tools in WCF, Linq to SQL and SQL Server.
• Suggest process improvements and best practices.
• Modified core Windows service to cater various cross cutting concerns and inject new functionality.
• Involved in various backups, version control process and roll out plans.
• Guide team for quality of work and maximum usage of .Net capabilities to improve speed and performance.
• Using TFS for all the work item related tasks like Task Assignment, Priority, Generation of reports, etc.
• Implementing architectural changes to the product for better performance and maintainability.
• Involved in prototype preparation and presentation to client.
• Setting up the environment for project execution.
• Preparing POC and suggesting new features to enhance the application.
• Presenting solutions for issues and bugs in applications.

Environment: Windows 7, Visual Studio, .NET 4.5, ASP.NET, C#, ADO.NET, IIS 7.0, MS SQL Server 2014, WCF, MS Visio 2007, Windows Server 2008, jQuery, Knockout, Bootstrap, Web API.