SUMMARY:

• Around 5 years of professional experience in Object Oriented Programming (OOP),Analysis, Design, Development and Maintenance in Client / Server / N - Tier environment using C#, and MVC (Model View Controller) design pattern, ASP.NET, IIS 8/7, Web Services, Windows Forms, HTML, Jquery, JavaScript, Ajax
• Demonstrated proficiency indevelopment using Microsoft.NET technologies like WCF, LINQ, ASP.Net(4.5/4.0/3.5) and AJAX Extensions with MS SQL Server andOracle 10g as database
• Experienced in XML Web Services (SOAP, WSDL and UDDI), Service Oriented Architecture SOA concepts using .NET Framework, Entity Framework and Database Programming using TSQL (SQL Server).
• Worked on development phase of new .NET WEB API application using REST
• Hands on experience in design using Object Oriented Programming Principles like Encapsulation, Abstraction, Inheritance, Polymorphism, Reusability and Design patterns like MVC, Abstract Factory, Singleton, Dependency Injection (IOC) a standard solution to common problems in software design.
• Experience with ADO.NET, AJAX, LINQ, XML, SOAP, COM Component, JavaScript, JQuery and CSS.
• Expertise working with MVP and MVVM design patterns for WPF.
• Proficient with Windows Communication Foundation (WCF), .NET Web Services using WSDL, SOAP and UDDI.
• Extensive involvement in all stages of System Development Life Cycles(SDLC) including Requirements, Logical and Physical Architectural Modeling, Design, Development, Implementation and Support.
• Well-versed in writing T-SQL queries, stored procedures, Triggers along with Data Transformation Services (DTS), views, user defined functions, packages, database performance tuning, indexing, database backup and restore.
• Experience in creating Server Controls, User Controls, Validation Controls and Custom Controls using ASP.NET control Library.
• Worked on .NET Security features such as Authentication & Authorization, Forms-based Authentication, Authorizing Users, Roles and User Account Impersonation.
• Strong prior experience in Medical/Clinical, Healthcare, Insurance domain.

TECHNICAL SKILLS:

.NET Technologies: ASP.Net (4.5), MVC 3,WCF, LINQ, ADO.NET (6.0), Web Services, WIN FORMS, WEB PARTS, .Net Remoting and Net Framework, Entity Framework 4/5/6

Development Environment: Visual Studio 2015/2013/2010

Web Technologies: ASP, XML, HTML, XHTML, CSS, JavaScript, AJAX, J Query

Web Services: SOAP, WSDL, XML, WCF

Programming Languages: C# (5.0), SQL, PL/SQL.

Databases: SQL Server 2012/08 (T-SQL, Stored procedures, Triggers), Oracle 10g, MS Access, ElasticSearch

Middleware: ADO.Net, DLL

Protocols: SOAP, FTP, TCP/IP, HTTP

Reporting Services: Crystal Reports, Microsoft Excel/Word, PDF

Web/Application Servers: Internet Information Server (IIS)

Design Patterns: MVC, Singleton and Abstract Factory, Dependency Injection

Application Tools: Visual Studio.Net, SQL Management Studio, Adobe Photoshop 14.0, Visio.

Operating Systems: Windows 10/8/7

PROFESSIONAL EXPERIENCE:

Confidential

Lead Software Engineer

Responsibilities:

• Designed use cases, class diagrams and sequence diagrams using MS Visio
• Responsible for designing the ASP.NET MVC application authentication using .NET Framework, Model View Controller MVC and IIS security model
• Daily stand up meetings to discuss the status of the work and weekly status reports
• Enhanced an existing AngularJS application to follow strict MVVM/MVC patterns for improved source code Maintenance using Entity Framework
• Deep understanding of relational database concepts with extensive experience in design, creation, normalization, programming (TSQL, complex queries using joins, stored procedures, triggers, views etc. SQL Server). Also worked with LINQ.
• Entirely completed requirement analysis and all phases of development (SDLC)
• Built performance-tuned systems with maximum optimization, reusability and ease of operation
• SVN was used for Agile Development Software

Environment: VisualStudio2013, C#, ASP.NET 4.5, Java Script, IIS 7.0, AJAX, LINQ, XML, SQL Server 2012, Windows 8, UML, Windows Server 2012

Confidential

Lead Software Engineer

Responsibilities:

• Involved in the complete Software Development Life Cycle including Analysis, Design, Implementation, Testing and Maintenance
• Developed solutions for diverse programming scenarios in C#, employing Object Oriented Programming (OOP) concepts such as: encapsulation, inheritance, polymorphism, and abstraction
• Worked with High Charts and Data Binding
• Used Telerik controls like Radchart and RadGridview to provide richer user experience
• Utilized ADO.Net technology extensively for data retrieving, querying, storage and manipulation using LINQ
• Worked with ADO.NET to interact with the SQL Server (i.e. retrieving, updating and inserting data into the tables) for populating the reports
• Created and maintained database objects like complex Stored Procedures, Triggers, Cursors, and Tables, Views and SQL Joins
• Created the link servers to pull the data from different data sources and used them in the stored procedure which will be executing on the scheduled basis through SQL agent
• Created new tables, wrote stored procedures for applications and some user defined functions
• Written Queries using T-SQL Statements, Views, User Defined Functions, Stored Procedures, Triggers in SQL Serverfor inserting/Updating/Deleting the data into the relational tables
• Used Enterprise library for Database Connection and writing exception manager component, which creates a log file in event viewer
• Responsible for maintaining versions of source code using SVN
• Involved in Deployment and Troubleshooting issues in the application
• Involved in writing technical specifications design document, deployment documents and operations guide for operation support
• Supported Operations team during the deployment and troubleshooting the production issues during deployment and on regular basis

Environment: MS Visio, .NET 4.0, C# 4.0, ASP.NET 4.0, MVC 3, ADO.NET, TSQL, SQL Server 2008, HTML, LINQ,, IIS 7.0, Windows Server 2008, SVN.

Confidential

Lead Software Engineer

Responsibilities:

• Involved in requirement gathering, database design, XML design, n-Tier Application development, User Interface, Application Layer, Business Layer, Rule Engine, Data Layer, Reports, system integration and Build process
• Agile methodology used for faster and iterative software development
• Implementation of Test driven development (TDD) approach to ensure quality and minimal bug/defects inherited software solutions
• Database design, writing stored procedures, functions, views and triggers.
• MVC Design Pattern followed for application development
• Developed High Charts reports using HighCharts Plugin
• C#.Net and ASP.NET MVC used for system development
• Used Ajax, JavaScript and JQuery for validations and post-backs, CSS controls for enhanced interfaces in the UI
• Creation of COM (dll) that can be exposed to some legacy applications to get illustration details from current system
• Used Factory Design Patterns to ease the development and make the system modular
• Managed Build process from Development, testing till staging
• SVN was used for project management

Environment: C#.NET 4.0, ASP.NET 4.0, Ajax, JSON, CSS, JavaScript, HighCharts, Visual Studio 2010, ElasticSearch, MS Sql Server 2008, IIS

Confidential

Lead Software Engineer

Responsibilities:

• Involved in full life cycle of the project from requirements gathering to transition using Agile Methodology
• Involved in designing the layout of User interface using Visio and Class diagrams using UML
• Designed Windows Form, modeled multi-threaded, enterprise n-tier software application
• Designed and developed Services using WCF and also leveraged WCF security mechanism at transport level with windows authentication type for our intranet applications
• Implemented Data access layer-using ADO.NET to connect and retrieve or manipulate database information
• Established communication between different applications running on same/different platforms using WCF
• Extensively involved in Developing Components for Business Layer and Data Layer, implementation in MVVM Architecture
• Used Data Grid View, controls with Sorting for displaying various data on to the page
• Programmed ADO.NET for communication between application and database, used extensively Data Grid View, Data Set, Data Table, Data Views, Data Adapter and Data Readers to render reports
• Developed Stored Procedures, Triggers, and Views in SQL Server for accessing the database
• Developed many T-SQL queries to fetch data as per the business requirements with proper tuning techniques
• Implemented and extensively used the Object Oriented programming concepts in C# and ASP. Net 4.0
• Developed the Classes, Objects, DataSet Classes, and Methods depending upon the business requirements
• Implemented Serialization and Deserialization of objects
• Developed Custom Controls, which provides flexibility, reusability better, deign time experience
• Developed partial post back validations to manipulate data on web pages using AJAX
• Used SVN for version control of the source code along with the maintenance of the builds and the relevant documents of the same
• Involved in unit testing, integration testing and deployment of the application

Environment: Visual Studio 2010, ASP.Net 4.0, ADO.Net, SQL Server 2008, IIS, SVN, SOAP WCF, .NET Framework 3.5, SOA, Web services, SQL Server, Windows Server.

Confidential

Software Engineer

Responsibilities:

• Study, understand and analyze the project requirements. Designed use cases, class diagrams and sequence diagrams using MS Visio
• Participated in full Software Development Life Cycle (SDLC) following Agile Methodology (SCRUM)
• Developed rich user interface (UI) using WPF, C#, User Controls,
• Designed and developed various interfaces, classes to construct the business logic using C#, ADO.NET
• Developed various reports using Microsoft Excel
• Actively involved in providing the technical support of the application by troubleshooting and resolving the issues

Environment: C#, WPF, ADO.NET, MS Visio, SQL Lite, Visual Studio 2010, Microsoft Expression Blend

Confidential

Software Engineer

Responsibilities:

• Involved in full life cycle of the project from requirements gathering to transition using Agile Methodology
• Involved in designing the layout of User interface using Visio and Class diagrams using UML
• Designed ASP.NET Web Form, enterprise n-tier software application
• Designed and developed Services using ASMX, WSDL
• Implemented Data access layer-using ADO.NET to connect and retrieve or manipulate database information
• Extensively involved in Developing Components for Business Layer and Data Layer, implementation in N-Tier Architecture
• Used Grid View, controls with Sorting and Paging for displaying various data on to the page
• Programmed ADO.NET for communication between application and database, used extensively Data Grid View, Data Set, Data Table, Data Views, Data Adapter and Data Readers to render reports
• Developed Stored Procedures, Triggers, and Views in SQL Server for accessing the database
• Developed many T-SQL queries to fetch data as per the business requirements with proper tuning techniques
• Implemented and extensively used the Object Oriented programming concepts in C# and ASP. Net 4.0
• Developed the Classes, Objects, DataSet Classes, and Methods depending upon the business requirements
• Used VSS for version control of the source code along with the maintenance of the builds and the relevant documents of the same

Environment: Visual Studio 2005, ASP.Net 3.0, ADO.Net, Oracle 9g, IIS, VSS, Web Services, .NET Framework 3.5, SOA, Windows Server.