PROFESSIONAL SUMMARY:

• Lead Full stack application developer with over 15 years of experience in design, development, solution providing and implementation of Web and windows application in Microsoft technologies.
• Strong design and developent experience in .NET, C#, ASP.NET, MVC 4.0, AJAX, LINQ, Win Form, WCF, SOA, Entity Framework, SOAP & REST based Web Services.
• Knowledge in developing application using .Net CORE 1.0
• Experience in front end technologies using HTML4, CSS2/3, JQuery, JavaScript, MVC 3.0, Razor, Microsoft ASP.Net Ajax and ASP.Net Themes. HTML4, CSS2/3, JQuery, JavaScript, MVC 3.0, Razor, Microsoft ASP.Net Ajax and ASP.Net Themes.
• Experiece in designing Single Page Application ( SPA ) using Angular JS, React JS and NodeJS.
• Strong RDBMS experience in SQL - Server 2013, Oracle 10g, Sybase, MY SQL and MongoDB.
• Good knowledge in developing and designing reports through SSRS , Crystal reports , Tableau and ETL using SSIS packages.
• Software development methodologies experience of AGILE (Participated in daily Scrums, Sprint planning and Sprint Retrospective meetings) and waterfall.
• Experience in code analysis tools FxCOP and testing tools using NUnit and Selenium .NET toolkit.
• Experience in SharePoint 2013 Team site implementation and custom web part deployment using .net.
• Experience in PHP , Zend MVC framework and PERL scripting.
• Knowledge in Devops tools using Quest Foglight Experience Viewer
• Experience in Configuration/Build/Release process using GIT, TFS 2010, PowerShell Perl, VSS, SVN and JIRA

PROFESSIONAL EXPERIENCE:

Sr. Web Developer

Confidential - San Francisco, CA

Responsibilities:

• Designed Service Oriented Architecture (SOA) using ASP.NET Web APIs to syncronize data between legacy application and central data repository system
• This has allowed legacy system to significantly involve in data reuse among different systems.
• Developed and consumed WCF services and WEB API's for CRUD operations using SOAP and HTTP.
• Established templates for coding design mockups and wireframes using MS PowerPoint, Adobe and Photoshop CS5.
• Create LINQ enabled DAL (Data Access Layer) using API LINQ to SQL and Entity Framework.
• Implemented design patterns incluing Dependency Injection through Unity Container, Inversion of Controls ( IOC), Singleton and MVC.
• Involved in analysis phase to develop application using .NET CORE
• Create custom single page responsive web application
• Implemented AngularJS Controllers to maintain each view data and implemented Angular Service calls using Angular Factory
• Leveraged angularjs resources for all data access, encapsulating URLs and standardizing data access interfaces. Created custom directives for re-usable components.
• Designed and implemented the MongoDB schema
• Lead offshore team of 2- 4 for maintainence and enhancements of existing costing application
• Coordinate test-driven development (TDD) strategies, conduct code review using Fxcop
• Tracking software customization, defects and issues via JIRA and streamlining Agile planning.

Environment: .NET Core, ASP.NET, MVC/C#, WCF, WEB API, LINQ, GIT, NUnit, SQL Server 2013, Angular JS, React JS, NodeJS and NoSQL(Mongo DB).

Sr. Web Developer

Confidential - Pleasanton, CA

• Full stack engineer responsible for migrating legacy PHP application to .NET platform
• Responsible for developing the UI pages using HTML5, CSS3, JavaScript, Bootstrap, JSON, jQuery, Ajax.
• Implemented responsive web design and maintaining larger style sheets using bootstrap
• Create Restful service using ASP.NET Web API and fetch data using jQuery AJAX via JSON response.
• Implement the DAL using DB First Entity Framework.
• Create LINQ enabled database layer using API such as LINQ to SQL and Entity Framework.
• Design application using creational pattern such as Factory and Singleton for component reusablilty and Dependency Injection.
• Created unit test project using NUnit and NMock.
• Design reporting module
• Create Angular JS business Intelligence dashboard.
• Built a data-caching Angular service which provides all client-side persistence
• Support and enhance existing PHP, ZEND framework, Python, and MySQL web site.

Environment: .NET 4.0, C#, MVC, Razor, HTML5, CSS3, jQuery, JavaScript, AJAX, JSON, Web API, MVC 4.0, Angular JS, Database First EF, MySQL and MS SQL 2012.

Lead Web/UI Developer

Confidential - San Ramon, CA

Responsibilities:

• Lead developer responsible for migrating legacy ASP application to .NET platform using ASP.NET Migration tool assistant.
• Involved in design, development, testing, debugging, implementing and deployment the application.
• Analyse migration stratergy and deploy appropriate tools for efficient performance.
• Defacing couple of UI pages.
• Implemented N-Tier Architecture and use ADO.NET data objects and ADO.NET Entity Framework.
• Design and architecture of 24x7 automatic email dispatch notification system for tracking outage restoration steps using Perl, .NET 4.0 and c# windows service and Oracle 11.
• Dispatch outage notifications to supervisor, t-men and crew members on mobile, tablets and laptops. Effectievely reduced manual operation time and increase crew response time by providing a workflow status change emails and reports very helpfull in storm seasons.
• Build.NET windows service to monitor the ABB database mapping system using web API calls.
• Develop the perl and shell scripts for automation.
• Develop stored procedure and scripts in PL/SQL.
• Involved in enhancement and maintainence of Outage system's
• Design and develop interface for ABB GIS mapping system using C# and .net 4.0.
• Developed map displaying events using geocoding and ArcGIS runtime SDK for .net application.
• Develop Generic c# Geocoding API interface.
• Design multiple REST APIs to integrate data from ABB Database.
• TFS responsibilities include maintaining the version control system (branching model, security), creation and maintenance of build definitions\scripts, and the setup of work item areas and iterations.
• Co-ordinate with QA for testing, Production releases, Application deployment and integration.
• Involved in Production Support and minor enhancements as per application requirements.

Environment: .NET, C#, ASP.NET, ADO.NET, ASP, JavaScript, jQuery, Web services, XML, VS 2010, ESRI ArcGIS, TFS and Oracle 9.

Software Consultant

Confidential - Santa Clara, CA

Responsibilities:

• Responsible for migration of classic ASP application to .NET 2.0 platform
• Involved in vertical and horizontal migration stratergy.
• Document assumptions and issues identified during migration and synchronization.
• Created ASP.NET web forms and Class libraries containing code for business and data access logic using C#.NET.
• Developed the web pages using ASP.NET, HTML, and CSS for styling the Web pages.
• Utilized ADO.NET, Asynchronous Web Services, Windows Forms, User Controls, Exception handling with custom event log, strict form authorization and authentication
• Used ASP.NET Validation controls to do server-side and client-side validations based on the user's browser.
• Implemented .NET security features such as Form-Based Authentication and Role-Based Authorization.
• Used Team Foundation source control to store the entire code, as well as a record of all changes and current check-outs in a SQL Server database.
• Generated reports using SQL Reporting Services.
• Involved in Normalization of the database and created queries to interact with the database.
• Written stored procedures, triggers, T-SQL queries in SQL Server.

Environment: C#, ASP.NET, ADO.NET, TFS and SQL Server 2005 database

Sr. Software Engineer

Confidential - San Ramon, CA

• Responsible for developing an Enterprise Mobile application for Pole Test and Treating.
• Designed and implemented the Physical and logical database schema and migrated data from SAP to SQL Server using SQL Server Integration Services (SSIS).
• Design SSIS migration package to convert flat files data to SQL Server db with complex calculation integrated.
• Design/Build Extract Transform Load procedures in SQL Server Integration Services
• Used various Transformations in SSIS Dataflow, Control Flow using for loop Containers and Fuzzy Lookups etc.
• Implemented Event Handlers and Error Handling in SSIS packages.
• Extensively used SSIS transformations such as Lookup, Derived column, Data conversion, Aggregate, Conditional split, SQL task, Script task and Send Mail task etc.
• Taking Database full Backup, Transaction log backup & differential backup in daily Routine.
• Designed and developed Actions UI functionality using ASP.Net, HTML and JavaScript.
• Used ADO.Net technology to query, retrieve, and store and manipulate Queue related data using stored procedures.

Environment: ASP.Net, C#, .Net, JavaScript, SQL Server 2005 and SSIS