SUMMARY

• 8+ years of experience in programming using.NET framework 4.5, 3.5, 2.0,1.1, ASP.NET,ADO.NET,C#, VB.NET, Web Forms, AJAX, JavaScript, jQuery Web services, HTML5, XML and CSS3.
• Experience in design and development of N - tier web based systems.
• Extensive involvement in all stages of application development lifecycle including requirement analysis, design, development, testing and support.
• Worked Extensively on SQL Server 2012/2008/2005 , SQLite and Oracle.
• Experienced in designing and developing database tables, views, stored procedures, functions and triggers.
• Strong knowledge of Object Oriented Programming Principles.
• Experience in creating & consuming WCF Services and ASMX web services.
• Good experience and understanding of JSON, XML, XSL, Entity Framework.
• Proficient in JQuery, Angular JS, JavaScript and VB Script.
• Expertise in developing reports in Crystal Reports and SSRS.
• Work well with customers to determine requirements and application scope.
• Experience with source code management systems like Team Foundation Server and Visual Source Safe.
• Experience in writing test plans and performing Unit Testing using tools like NUNIT.
• A strong team player with excellent interpersonal and communication skills and ready to take an independent challenge.
• Ability to conceptualize and start the development process very quickly, meeting deadlines while still maintaining a high degree of quality.

TECHNICAL SKILLS

.NET Technologies: .NET Framework 4.5/4.0/3.5/2.0/1.1 , ASP.NET, WCF, Web Services, LINQ

Programming Languages: C#, VB.NET,C,C++

Scripting Languages: JQuery, JavaScript, VBScript

Data Access Technologies: ADO.NET,ODBC.NET, Entity Framework 5.0, Enterprise Library 3.1

Databases: SQL Server 2012/2008/2005 /, Oracle 10g/9i

Web Technologies: HTML, DHTML, CSS, AJAX

XML Technologies: XML, XSLT, XPath, XSL, XSD

Reporting Tools: SQL Server Reporting Services 2008/2005, Crystal Reports 9

Web Servers: IIS 7.0/6.0/5.1

Development Environment: Microsoft Visual Studio 2012/2010/2008/2005/2003/6.0

Version Control: Team Foundation Server 2010, Visual Source Safe 2005/6.0

PROFESSIONAL EXPERIENCE

Confidential, Cambridge, MA

Sr .Net Developer

Responsibilities:

• Involved in Legacy upgrade, Web Service Implementation and Security enhancement for multiple applications which included Bug Fixing, Security Implementation (Cross Site Scripting and SQL Injection), Unit Testing, Penetration Testing, Debugging and Documentation.
• Worked on creating services hosted on IIS using Windows Communication Foundation (WCF).
• Services were consumed by Microsoft BizTalk Server. Created Service Layer using WCF and C#, validation of user credentials for authentication of WCF, SSL and HTTP protocol.
• Worked with SOAP UI for functional testing.
• Worked on stored procedures and views to optimize data retrieval time.
• Handled stored Procedure changes which were vulnerable to security threats by re-structuring/re-writing with least cost method and performance management.
• Involved in code changes of Web Application for Health Insurance developed with Classic ASP, C#.Net and SQL Server Database.
• Worked with Agile methodology for proper project management and part of the daily scrums for the Legacy upgrade.
• Involved in build releases, defect and bug fixing, penetration testing using Burp, Metasploit and SQLMAP tools.
• Generated test cases for unit testing and helped team in Test and UAT environment with deployment and upgrade.

Environment: .NET Framework 4.5/4.0/2.0, Classic ASP, ASP.NET, C#, ADO.NET, WCF, SOAP UI, SQL Server 2012/2008, Crystal Reports, HTML, JavaScript, JQuery, Tortoise SVN, Burp, Metasploit, SQLMAP, Fiddler

Confidential, Boston, MA

Senior C# .Net Developer

Responsibilities:

• Involved in all phases of Software Development Life Cycle from Software Requirements to Design, Implementation, Testing, Debugging and Documentation.
• Actively involved with business analysts, project managers & end users to analyze the business needs and business process models to develop the system.
• Developed the Web Application using ASP.NET, Web forms, C#, ADO.NET, WCF, AJAX, jQuery, Angular JS, HTML AND CSS.
• Developed WCF services for the business layer.
• Worked as Onsite Coordinate to support the offshore development activities.
• Involved in the interface design to integrate the application to the company financial system.
• Managed security with federated identity and single sign on mechanisms to integrate various applications for business solutions.
• Involved in Build releases, defect and Bug fixing.
• Involved in testing with business to ensure quality of the application.
• Mentored junior members of the team and provide them assistance doing code walkthroughs according to documented policies, procedures, and standards.
• Provided technical solution to team members to solve technical difficulties in code development.
• Conducted periodical code reviews, peer-to-peer testing and defect preventions.

Environment: .NET Framework 4.5/4.0,ASP.NET, C#, ADO.NET,WCF, MVC4, LINQ, SQL Server 2012/2008, SSIS, SAP, Active Directory, HTML,AJAX, SQLite, JavaScript, JQuery, Angular JS, Team Foundation Server

Confidential, South lake, TX

Sr .Net developer

Responsibilities:

• Implemented additional functionalities/enhancements, like notification and approval process to the Impact system to provide more value addition to the business.
• Involved in identifying the business logic, design and development of business entities and business components.
• Involved in coding activities using the.NET environment with ASP.NET, VB.NET, SQL Server and Oracle Database.
• Performed database design for all implementations.
• Developed AJAX enabled web pages for rich UI experience.
• Created Triggers/Packages/Indexes/Tables/Constraints in Oracle to handle complex business rules.
• Assisted in the performance optimization of the application by utilizing code profiling techniques and database performance tuning.
• Involved in unit, integration, functional testing of the system.
• Coordinated with the offshore team for the Business and Technical issues.
• Interacted with business users for handling issues (production support) and collecting requirements for enhancing the impact application.
• Helped the BO reporting team to design new reports for the internal users.
• Given many effective design changes and Technical solutions which ensured quality application to the client
• Responsible for the quality and timeliness of the application deliverables.

Environment: .NET 4.0, VB.NET, Microsoft Visual Studio.NET 2010, ASP.NET, Web forms, Oracle, PL/SQL, SQLPLUS,SQL LOADER, Business Objects, HTML, XML, XSLT, JavaScript, jQuery, IIS, Team Foundation Server.

Confidential, Paramus, NJ

.Net developer

Responsibilities:

• Created a comprehensive web-based console to process and review transactions using ASP.NET,C# and ATLAS AJAX
• Implemented the Document management feature for securely storing and managing trade documents.
• Created web services for linking to backend systems.
• Implemented Partial Page Rendering and dynamic UI behaviors using ATLAS AJAX Framework.
• Developed SSIS packages to consume data from different data sources.
• Achieved security in application at various levels with the help of fiddler and burp.
• Conducted unit and integration testing on developed components.
• Worked on creating web pages using MVC framework, developed controllers and views according to technical specification.

Environment: .NET Framework 3.5, Visual Studio .NET 2008, C#, ASP.NET 3.5, ATLAS AJAX, MVC3, ASMX Web Services, SQL Server 2008, SSRS, SQLite, JavaScript, CSS, Visual Source Safe 6.0,NUNIT

Confidential

Software Engineer

Responsibilities:

• Co-ordinate with business teams for better understanding of functional requirements, analysis and implementation of the requirements.
• Gained knowledge ofSupply Chain Managementindustry.
• Involved in code reviews and design sessions.
• Involved in code changes required for application with VB.NET and MSSQL database.
• Working withAgile methodology for proper project management and part of the daily scrums.
• Worked on new requirements development to support the customer requirements.
• Improved code standards and quality of the newly developed and existing codes using Visual Studio Team Suite (VSTS),Fiddler and YSlow tools.
• UI design and software component connection with JavaScript and JQuery.
• Worked on improving Performance of the Stored Procedures with SQL Profiler.

Environment: ASP.NET 4.0, ADO.NET, C#.NET, VB.NET, XML, HTML, JavaScript, MS Visual Studio.NET 2008/2010, Microsoft .NET Framework 3.5/4.0, JQuery, TFS, SQL Server 2008, WCF, Fiddler, YSlow and SQL Profiler.

Confidential

Jr. Software Engineer

Responsibilities:

• Worked on multiple web applications based oncustomer requirements.
• Gained knowledge ofE-Learningindustry
• Installed and configured IIS and Visual Studio.NET.
• Designed and implemented User Interface Layer using Web Forms.
• Designed and developed web pages using C#, VB.NET and VS.NET.
• Worked with .NET APIs (String, Collections, and Cryptography).
• Designed and implemented Data access layer using ADO.NET to connect and retrieve or manipulate database information.
• Created Tables and Stored Procedures based on new module requirements and modifications to existing clients.
• Involved in unit, performance testing and deployment of the application.

Environment: ASP.NET 4.0, ADO.NET, C#.NET, VB.NET, XML, HTML, JavaScript, MS Visual Studio.NET 2008/2010, Microsoft .NET Framework 3.5/4.0, JQuery, TFS, SQL Server 2008 R2, VSTS,Fiddler, YSlow and SQL Profiler.