PROFESSIONAL SUMMARY:

• More than 12 years of experience in various Confidential . Played role of designer, developer, lead and mentor to rapidly deliver business application using cutting - edge technologies like ASP.NET, .NET Windows forms, Angular JS, XML Web Services, WCF, Entity Framework, AJAX, SQL Server, Informix 10, DHTML, CSS, XML, XSLT, Visual Basic and JavaScript.
• Diversified 12 years of experience in various kinds of business application targeting Medical Claim Auditing, Oil and Gas, Manufacturing industry, Market Research for Finance domains, Health Care, Banking.
• Worked with fortune 500 organizations like Confidential, Confidential, Merrill Lynch, TRW etc.,
• Worked with the Business to understand their requirement and build the application to fit for their purpose.
• Hands of experience on managing onsite/offshore team effectively.
• Involved in developing application using Scrum/Agile process methodology.
• Hands of experience in various .NET Technologies which includes ASP.NET, .NET Windows forms, .NET Windows Service, Angular JS, C#.NET, VB.NET, ADO.NET, Web Services, WCF, Entity Framework, AJAXToolkit.
• Worked on application designed using MVC design pattern and Entity Framework.
• In depth understanding of various web based tools and technologies like IIS, HTML, DHTML, JavaScript, AJAX, and Visual Studio.NET.
• Extensively used various tools for application code maintenance and reviews like Team Foundation Server, Visual SourceSafe, Tortoise SVN.
• Hands-on experience on Microsoft Enterprise Application Blocks.
• Good understanding of SQL Server, hand of experience in SQL Server writing complex stored procedures, views and functions, developing SSIS packages and DTS Packages.
• Hands of experience in Oracle writing stored procedures for the batch program, creating views.
• Hands of experience in Informix writing queries and stored procedures.
• Hands on experience in SQL Server performance optimization using database design normalization/denormalization, query tuning using profiler and query plan, following best practices for writing performance optimal queries in stored procedures and queries.
• Work in Performance tuning of the SQL queries.
• Work on the NoSQL database like CASSANDRA.
• Extensive experience in developing applications using ASP.NET, VB.NET, Angular JS, C#, .NET Windows forms
• Sharepoint portal, Confluence for the managing the document and creating the self help items.
• Involved in various phases of software development life cycle including planning, designing, coding, testing, deployment, change management and Production support. Performed LPO (Loss Prevention Observation) during change management to manage the change more efficiently.
• Knowledge and interest in design patterns and designing and documenting HLD and LLD documents.
• Hands on experience in designing and developing web applications, windows applications, middle tier components, windows services, and batch jobs.
• Hands on experience in developing professional web site layouts using HTML, CSS, JavaScript.
• Fair understanding of developing accessible web applications using HTML.
• Fair understanding of UML use case, class and sequence diagrams.
• A good team player as well as capable of taking responsibilities for end-to-end deliverables.
• Hands of experience on performing application Production support.

TECHNICAL SKILLS:

Domain Knowledge: Banking, Healthcare, Finance, Energy & Utilities, Market Research, Manufacturing, Semi-Conductor etc.

Software Design: UML, Design Patterns, Requirement Analysis, High Level Design, Low Level Design

Frameworks: .NET Framework 1.0 to 4.0, Entity Framework, MVC

Languages: C#.NET, VB.NET, VB 6.0, C, C++

Database: SQL Server, Oracle, Informix 10.

No SQL: CASSANDRA 2.0

Web Technologies: ASP.NET, Angular JS, HTML, JavaScript, CSS, AJAX, XML Web Services, WCF, .NET Reflection.

Web Designing Tools: Photoshop, DreamViewer, FrontPage.

Design Patterns: The Singleton, The Repository Pattern, The Provider and Adapter Patterns, The Service Agent Proxy, and Broker Patterns.

Markup Languages: HTML, DHTML, CSS, XML, XSLT

Tools: Visual Studio.NET, TXT Control, GD Picture, FOP.

Report Tools: SQL Server Reporting Services (SSRS), SAP Crystal Reports 13.0

Design Tools: MS-Visio 2007

UI Design: .NET Web Forms, .NET Window Forms, WPF, AJAX ToolKit

Open Source and Third Party technologies: AjaxToolkit, Microsoft Enterprise Application Blocks

Source Control: Team Foundation Server (TFS), and Visual SourceSafe (VSS), Tortoise SVN.

Operating System: Windows XP, Windows Vista and Windows Server.

PROFESSIONAL EXPERIENCE:

Confidential

Application System Engineer

Environment: C#, .NET Windows Service, WCF, Web API, JSON, Angular JS, Entity Framework, LINQ, SQL Server 2015, No SQL (CASSANDRA).

Responsibilities:

• Develop the web page, middle layer jobs, develop the interface for the internal/external service using ASP.NET, C#, .NET Windows Service, Web API, Angular JS, WCF, JSON, SQL Server and CASSANDRA.
• Develop reports using SSRS.
• Develop queries and stored procedure using SQL Server 2015.
• Participate in product design meetings.
• Perform unit testing.
• Use TFS for code management.

Confidential, Fremont

Programmer Analyst -

Environment: ASP.NET, C#, WCF, Entity Framework, MVC, LINQ, SQL Server 2010, SSRS, AJAX.

Responsibilities:

• Develop and coordinate with the other part of development team to perform the development tasks using ASP.NET, C#, WCF and SQL Server.
• Develop web site using ASP.NET.
• Develop reports using SSRS.
• Develop queries and stored procedure using SQL Server 2010.
• Enhance the user interface using AJAX, C# and CSS.
• Participate in product design meetings.
• Document the detail design in Functional/Technical specification document.
• Develop and document unit test plan.
• Conduct unit and integration testing.
• Use TFS for code management.

Confidential, Livermore

Senior .NET Developer -

Environment: ASP.NET, C#, WCF, UNIX, Informix, SQL Server 2008, Visual Basic 6.0, HIPAA, Nuget Package, Entity Framework, FOP pdf library.

Responsibilities:

• Develop and coordinate with the development team to perform the development tasks using ASP.NET, MVC, Razor, C#, WCF, Entity Framework and Oracle.
• Develop web site using ASP.NET
• Develop standalone application using .NET Windows forms
• Develop reporting tools using Crystal Reports and C#
• Develop queries and stored procedure using Informix and SQL Server.
• Enhance the user interface for auditors using C#, WCF.
• Participate in product design meetings
• Document the detail design in Functional/Technical specification document
• Develop and document unit test plan
• Conduct unit and integration testing
• Use Tortoise SVN for code management.

Confidential, San Ramon

Senior Software Developer -

Environment: ASP.NET, Oracle, Web Services, WCF, Entity Framework, LINQ, MVC

Responsibilities:

• Develop and coordinate with the development team to perform the development tasks using ASP.NET, VB.NET, WCF, Entity Framework and Oracle.
• Developed the batch program using .NET console application and .NET Web Service to process the data from different vendor.
• Involved in developing and consuming WCF services in the application.
• Updating Technical specification document with the details about the design and development of the application.
• Involved in modifying stored procedure to accommodate the enhancement using Oracle.
• Used TFS - Team Foundation Server for source control tool