SUMMARY:

• Over 8+ Years of professional IT Experience in analysis, design, development, testing and maintenance of complex Software and Database Applications
• Good understanding of Software Development Life Cycle (SDLC) in Agile methodology and other interactive software process model.
• Sound Knowledge of Object Oriented Language Principles (Inheritance, Polymorphism, Interfaces).
• Extensive Knowledge in developing web applications using AngularJS, ASP.NET, ASP.NET MVC, ASP.NET Web API, Entity Framework, ADO.NET, MS SQL Server, LINQ, HTML5, CSS3.
• Has strong understanding in .NET Framework 4.5 features for designing and developing new application using WCF.
• Hands - on experience in developing web application, windows applications on .NET Framework using C# languages.
• Experience with ORM and its related components Entity Framework 4.3/5.0/6.0, Language Integrated Query(LINQ) and retrieve data from different data sources (LINQ to Objects, LINQ to XML and LINQ to SQL), ASP.NET provides and typed datasets.
• Worked on multi-threading and multi-processing.
• Good experience working with ADO.net objects such as Data Adaptor, Dataset and Data Reader to interact with database.
• Developed the application using C# in .Net Core 2.0 using agile methodology in 3-tierarchitecture.
• Experience in implementing the MVC 3.0/4.0/5.0/6.0 design pattern to standardize the application architecture.
• Created Stored Procedures in both SQL Server and DB2 and involved in several DTS.
• Good understanding of Database schema design following 3NF and PL/SQL, T-SQL, Stored Procedures, Functions, Triggers, Indexes, Views and Joins.
• Effectively used jQuery a concise JavaScript Library for traversing HTML5 document, event handling and AJAX interactions.
• Good Experience in creating the test cases and performing Unit testing on applications using N unit testing tools.
• Worked directly with the Azure Product team in tracking and resolving defects.
• Worked extensively for developing the front end Graphical User Interface(GUI).
• Extensively worked on Angular JS framework in ASP pages to run as Offline Application in browser that avoid IIS dependency installation and configuration
• Involved in Angular 2 for responsive User interface (UI) andCreate Angular 2 Service to Get, Put, Delete, Post data from REST API.
• Expertise in developing AngularJS as the development framework to build a single-page application.
• Hands on experience using Source Code Control System like Microsoft Visual Source Safe and Microsoft Team Foundation Server.
• Experienced inAzure CI/CD and Unit Testing.
• Great desire to learn latest technologies and ready to take up challenges.
• Ability to prioritize tasks / Multitask and execute them to perfection and able to work in high pressure environment.
• Team player with excellent communication and written skills with exemplary analytical and problem solving.

TECHNICAL SKILLS:

.NET Technologies: ASP.NET, WCF, LINQ, LINQ to SQL, MVC, Entity Framework, Windows Forms, Web Services, ASP.NET, IIS, Java Script, ADO.NET, Silverlight

Platform / Language: . Net 4.5/ 4.0/3.5/3.0/2.0 /1.1 , C#, ASP.NET, ADO.NET.

Web Servers: IIS 7.0/6.0/5.0

Web Technologies: HTML, DHTML, XML, XAML, CSS, JavaScript, UML, SOAP, AJAX, jQuery

Database Technologies: SQL Server 2012/2010/2008/2005.

Disciplines: Microsoft Visual Studio .NET 2012/2010/2008/2005.

Reporting tools: SQL Server Reporting Services, Data Reports, Crystal Reports 10/9.0

Operating Systems: Windows 8.1/8/7/XP/NT, MAC OSX 10, LINUX

Configuration Tools: MS Team Foundation Server, Subversion

Framework: Microsoft .NET Framework 4.0/3.5/3.0/2.0

PROFESSIONAL EXPERIENCE:

Confidential, Raleigh, NC

Sr .NET Developer.

Responsibilities:

• Involved in developing the complete application with .NET using ASP.NET MVC 5, C#, Ajax, JQuery,JavaScript, Angular in a TFS approach using Agile Scrum Methodology by understanding the client requirements and the technical design document.
• Used key features of Angular 2 for responsive User interface (UI) andCreateAngular 2 Service to Get, Put, Delete, Post data from REST API by making Ajax calls using $http.
• Object Oriented Design & Development using C# and VB.Net as the main programming language.
• Updated and re-designed several internal tools from VB.NET 2008 to VB.NET 2015 bringing current software standards which facilitated automation of mundane tasks for accounting department.
• Involved in preparing Usecase,Sequential and Class diagrams using Visio for ASP.NET modules.
• Created custom directives for data manipulations and to display data in company standard format in UI and building Single Page Applications (SPAs) with Angular 2 .
• Championed technology stack of ASP.NET Core, MVC, C#, Razor, AJAX .
• Concept of Reactjs Worked on usage metrics and also end to end events tracing for analysis.
• Worked on Visual Studio 2015/ Dot Net Core Framework to implement Business Logic.
• Designing the modules - Portfolio management, Trading and Holdings View, Reporting for Portfolio Architect project to display in adaptive and responsive widgets/dashboards using Dot NET Core,MVC, HTML5, CSS3 and JQuery .
• Use of the data marts from the Oracle database to create Reports.The reports were created using SAP Crystal Reports or Excel.
• Developed SQL scripts to upgrade database and install new Oracle environment which utilized Windows Authentication for security.
• Implemented Microsoft Unity Dependency injection using SOLIDPrinciples in all parts of the code.
• Worked with IIS in creating Application Pools and Web Sites to host the applications on servers.
• Extensively worked with Design Patterns and SOLIDprinciples to make the system maintainable and extendable.
• Created and maintained database objects like complex stored procedures, triggers, indexes, functions, views, tables and SQL joins.
• Involved in developing applications from scratch using MVC 5, HTML5, JavaScript, CSS 3, jQuery 2.1.3 and Bootstrap.
• Maintaining existing applications and adding enhancements to the existing applications.
• Used Object-Oriented Programming (OOP) techniques to develop new and enhancing existing applications.
• Used React data grid to populate the dynamic data within the table
• Solid understanding of React Virtual Dom Algorithm, for React performance optimization.
• Using RAZOR view engine to generate Views/ Pages.
• Designed and developed the REST based Microservices using the Spring Boot.
• Created and utilized Web API methods for database operations (CURD) through Entity Framework.
• Manage and Monitor large production MongoDB sharded cluster environments having terabytes of the data.
• Created WCF, WCF REST and Web API OWIN Self Host Services.
• Created & hosted WCF Services and used different bindings (HTTP, TCP) to make it available to different types of clients
• Leveraged WCF mechanisms like sessioning, Instance management, and concurrency to make our services more robust and scalable.
• Worked on Object relation mapping (ORM) using Language Integrated Query (LINQ) and entity framework 5.0. Where we converted all the users data into collections.Even we used Ajax for data transfer between the Browser and the web server.
• Used to create an integrate reports for interaction reporter using Active reports.
• Extensively worked with Events, Delegates, Lambda Expressions, Anonymous Methods, Indexers, Generics, Async, Task, and Multithreading .
• Extensively worked with various data structures to hold trading data and customer account positions.
• Followed TDD approach and created unit tests for the new functions written using C#
• Designed, developed and maintained application using C#.NET 4.5, REST Web API, LINQ.
• Initially Configured WCF service to run as a windows service on the production server.
• Enables SSL/Https for the WCF service.
• Extensively worked with Protocol Buffers, JSON, XML.
• Used Window Azure to deploy the application on cloud and managing the session.
• Configured WEB API service to use Protocol buffers and JSON serialization based on the incoming request.
• Working with AWS EC2 instances, Load Balancers and Security Groups
• Designing VPC with public and private subnets
• Responsible in developing Stored Procedures, Views, Indexes, Scripts for database transactions on SQL Server 2012. Involved in Troubleshooting and Debugging of the application within stipulated time.
• Writing Stored Procedures and User Defined Scalar Functions (UDFs) to be used in the SSIS packages SQL Scripts.
• Used XUnit Framework for unit testing and written unit test cases.
• Created internal MVC application to consume WCF and REST Services and created views and controllers using MVC Razor view engine.
• Created dashboard for MVC application using Bootstrap v 3.3.7, JQuery, Ajax, javascript, HTML, CSS.
• Developed Inventory Exposure Monitor screens using WPF and MVVM Pattern and C#.
• Used ASP.Net SignalR Library for bi-directional communication between client to the server.
• Installed and configured SignalR to get the progress update from the server and showed to the using a bootstrap progress bar.
• Both Batch and Online components were tested from Unit through System Integration Testing.
• Installed and configured Data Tables for .NET in the MVC Application.
• Extensively worked with Data Tables to show trading data in the form tables.
• Enabled Paging, Sorting, Filtering, Searching to the data tables.
• Worked on unit testing and wrote unit test cases (Jasmine karma).
• Enabled Server-side processing to the Data Tables to handle the millions of records.
• Used Team Foundation Server (TFS) 2015 for source control.

Environment: C#,.NET Core, Angular JS/Angular 2, Asp.Net MVC, JavaScript, AJAX, jQuery, HTML 5, Bootstrap,React,Buffers,Visual Studio 2015,SQL Server 2012, Oracle,TFS, AWS,WPF,WCF, WEB API, ADO.Net, JSON, Protocol, Oracle, Word,Excel,Visio, XML,MongoDB,SQL, Reactjs,Azure,XUnit.

Confidential, Chicago, IL

.NET Developer

Responsibilities:

• Worked closely with business analysts to understand the client requirements and involvedinimplementing best practices for Confidential Security Development Lifecycle .
• Developed the UI (user interface) using ASP.NET, ASP.NET MVC, HTML5, CSS 3, Bootstrap, Ajax, JQuery, AngularJS and Telerik controls.Used JQuery to add slick animations and effects to elements, and used simple Ajax techniques and methods.
• Implemented Customized filters, role based security, integrate with Entity Frame work 6.0 for building rich and sophisticated user interface.
• Extensively made and utilized AngularJS directives to build reusable UI components (Header, Footer and Navigation bars etc.) and reusable functionality.
• Designed and developed the login portal using Angular 2 along with HTML5, CSS3 and Type Script
• Developed REST APIs that allow sophisticated, effective and low-cost application integration and multi-tier web applications with the use of Web Services using ASP.NET CORE.Net Web API.
• Used Java Script and AJAX for Client side events, styling and Validations on the data prior to being submitted to the database.
• Worked on routing to load controller type using MVC 5.0 Web APIs for reaching appropriate action in the web application.
• Designed and Implemented Rest based Web services utilizing WEBAPI 2.0 features, routing, controllers and also worked with integration of third party APIs.
• Involved on migrating SQL Server databases to SQL Azure Database using SQL Azure Migration Wizard.
• Involved in designing and developing the GUI with various controls (Data Grid, Data List, Textbox, Calendar, List Controls, Dropdown box, Validation Controls etc.).
• Designed Cascading Style Sheets (CSS) and Master Pages for uniform and rich look of the web pages.
• Extensively used datasets, Data table and Data view to retrieve and manipulate data and display it in an ASP.NET CORE.NET page.
• Extensive use of Web Services, SOAP, XML to expose the reports to facilitate information sharing.
• Developed Business Logic layer by implementing Object Oriented Programming Language (OOPs) features like Inheritance, Polymorphism, Abstraction and Encapsulation in C#.
• Involved in working with Server side State Management Techniques like Session state to maintain state between ASP.NET pages.
• Developed ASP.NET CORE.Net Web API controllers that involved in implementation of service layer, data object layer components and provided security using OWIN authorization.
• Working with AWS S3 Storage, Gateway API, and Lambda
• Building Single Page Application at Knockout, Node JS, and JavaScript with Bootstrap styling.
• Implemented AJAX Update Panel with the Script Manager Control for group by option to enable partial pages.
• Developed Oracle /SQL Server interfaces and/or trigger solutions, data conversions to join application software.
• I worked as a React JS developer on various modules such as display up-to-date.
• Responsible for Designing and Developing of Reports using SQL Server Reporting Services (SSRS).
• Performed troubleshooting of client CRM issues and maintained documentation of all reported issues.
• Utilized WCF resources to communicate between components using MSMQ, Peer to Peer, TCP, HTTP and Named Pipes protocols.
• Used Oracle Enterprise Manager to monitor the performance of SQL queries step by step.
• Wrote PL-SQL queries with Joins on multiple tables, Stored Procedures, Functions, Triggers, Indexes using T-SQL and LINQ using Oracle Toad.
• Accessing the data from Data Access Layer for the User Interface using WCF.
• Involved in the development of Client profile screens using WPF and MVVM Pattern and C#, which take care of the creation of legal entity and related accounts, contacts, contracts.
• Extensive use of Database Tables and Stored Procedures (created in MS SQL Server) in LINQ and used Lambda Methods to manipulate data and display in the front end.
• Extensively worked with Team Foundation Server for the purpose of version Control and source code maintenance needs.
• Exposed Rest APIs through AWS API gateway and Lambda for Slack Integration
• Created and used Stored Procedures, Views, Joins, Triggers, Indexes in SQL Server 2008
• Extensively Implemented Silver Light Data Grid, Items Control and many other controls with Paging and Sorting for displaying various data on to the page.
• Followed Agile Methodology to produce high Quality software and satisfy the customers.
• Created Custom Site Templates, Site Columns, Document Libraries, Lists and List Views.

Environment: : Microsoft Visual Studio 2015, MVC 5.O,WCF, WEB API 2.0, Angular, C#, LINQ, JQuery,AJAX,SOAP, JavaScript,JSON, HTML5, XML, .NetCore,Oracle,CSS3,MSMQ,AWS,WPF,SSRS,SQL Server 2016,Oracle,Silverlight,AWS,Reactjs,Entity Framework 6.0,Azure.

Confidential, Des Moines, IA

.Net Developer

Responsibilities:

• Worked with Business Analysts in order to understand business requirements and analyze use cases.
• Involved in configuration, customization, and development E-Commerce platform.
• Involved in designing Class diagrams and Sequence diagrams using MS Visio.
• Involved in full life cycle of the project from requirements gathering, analyzing, designing UI/Middle tier/data base, Multithreading and transition using Iterative AGILE Methodology.
• Followed N Tier Architecture and Agile Methodology.
• Worked with Agile Methodologies to segregate the development tasks into various sprints.
• Created reusable components in AngularJS based on various requirements using Custom Directives, Filters and Services.
• Created Reports using grid view and Oracle Report tool.
• Used AngularJS forms to validate fields and built custom validation functions
• Actively involved in developing web applications using ASP.NET, C#, ADO.NET and Visual Studio 2008.
• Involved in designing database, creating tables, writing complex queries and writing Stored Procedures using SQL 2008.
• Developed Stored Procedures and Cursors on SQL SERVER 2008, using PL/SQL, to effectively manage data.
• Implemented the Database tests for testing all the TSQL and their performances.
• Built the Tables, Views, queries, stored procedures and triggers for the System using TSQL SQL Server.
• Working on scripts using SQL and TSQL to write queries, packages and stored procedures.
• Wrote stored procedures to handle data manipulations using TSQL.
• Creation of database objects like Tables, Views, Materialized Views, Procedures and Packages using oracle and SQL Server.
• Involved in converting database queries from DB2 to TSQL in SQL Server Management Studio.
• Optimized queries for better performance in Sybase and Oracle.
• Used N-Tier architecture containing Data Access Layer (DAL), Business Logic Layer (BLL) and Presentation Layer in order to manage code effectively.
• Used AJAX based controls to develop the presentation layer and make the application more presentable.
• Used C# WinForms to create a dynamic reporting tool that queried a complex SQL backend.
• Designed &Implemented application logic under Microsoft .NET framework using VB, ASP.NET to use .NET features.
• Migrate the Archive Control system from VB 6.0 and SQL 2005 to VB.NET and SQL Server 2008.
• Used Entity Framework to exchange data between web applications and database objects
• Used Entity Framework code first approach to build data access logic layers.
• Implementing the data access layer using Entity Framework Code First approach and writing queries using LINQ to Entity for data retrieval.
• Configured source and target environments to perform automated migration from SharePoint 2010 on-premise to SharePoint online as well as setting incremental migration with AvePoint.
• Validated migration of custom InfoPath Forms and SharePoint Designer Workflows through AvePoint migration tool.
• Used JavaScript and ASP.NET validation controls extensively to handle UI validations.
• Created WCF Service to retrieve and send information from client side without post-back.
• Created Control templates, Adorners, Data templates, Blend Trigger Actions, Styles, Style Triggers, Value Converters, Commands and Dependency /Attached Properties for the WPF pplication.
• Developed coding the presentation layer using WPF and Silverlight.
• Implemented WPF in creating custom controls, 3D graphics and Layout controls (Canvas, Stack panel, Grid etc.).
• Worked on SQL Server Reporting Services (SSRS) for reporting.
• Used Visual Source Safe to maintain the version control history during development.
• Performed Unit testing and Integration testing.

Environment: .NetFramework,Angular,VB.NET,ASP.NET,ADO.NET,SQL,C#,CSS,HTML, WCF,WPF,XML, AJAX,SSIS, SSRS,TSQL,Visual Studio 2008, LINQ, WinForms.

Confidential, Chicago, IL

.NET Developer

Responsibilities:

• Designed and developed different modules, classes using VB.NET and designed GUI part with help of .Net framework 3.0
• Developed the complete web application to serve all the applications for different flows.
• Used ASP.NET web controls and HTML control in the design of web pages.
• Designed, modeled multi-threaded, enterprise n-tier software agent using WCF web service.
• Designed WCF service contract for validating the user input.
• Used ASP.NET web server controls like Grid View for displaying the records.
• Analyzing business requirements, story-boards and similar artifacts of the scrum process, work in an agile development environment with a quick turnaround time and iterative builds.
• Designed and coded 3-tier applications with front-end development in MS VB.NET, C#.NET, ASP.NET, SQL Server 2008.
• Creating advanced Excel and Word reporting tools (100+ complex reports) for existing SQL Server 2008 databases using VB.NET Interop front end programming.
• Developed and consumed Web Services and n-tier web applications.
• Used JSON, JQuery for the Client side to pass the parameters for hand shake across applications and for client side AJAX call, validations.
• Developing business logic using Stored Procedures and packages within an Oracle Database Server to create Data Marts.
• Used Entity Framework code first approach to build data access logic layers.
• Designed and developed various abstract classes, interfaces, classes to construct the business logic using C#, Entity Framework and SQL.
• Implemented Web Grid MVC 3 with JQuery/JSON to provide more flexible and sortable grid view to increase user interaction.
• Performed data transformations using SQL Server Integration Services (SSIS) and SSRS via the implemented enhancements for better performance.
• Web API implementation for HTTP handling within MVC project.
• Extensive understanding in creating and managing Views, Partial Views, View Models, AJAX HELPERS using ASP.NET MVC.
• Extensive use of Database Tables and Stored Procedures (created in MS SQL Server) in LINQ and used Lambda Methods to manipulate data and display in the front end.
• Used ADO.NET for data interaction between the web application and the Database using Data reader, Datasets, and Data Adapters controls.
• Used JavaScript and ASP.NET for AJAX implementation and client side validations.
• Used Oracle databases in windows applications internally developed to work within the company.
• Used TFS for Versioning control and configuration management
• Set up and developed application onto SIT, Staging and Production environments.

Environment: .NET Framework 3.0, VB.NET, ASP.NET,Oracle,ADO.NET, WCF,MVC 3,HTML, jQuery,AJAX,SQL Server 2008, Entity-Framework, SSRS, Oracle,SQL,JSON, LINQ,TFS.

Confidential, Memphis, TN

.NET Developer

Responsibilities:

• Involved in the gathering and preparation of requirements specification documents for the task required.
• Prepared product specification documentation and overall program architecture for the task specified usingMSVisio.
• Involved in updating the MS SQL Server 2005 database, designing tables and constraints. Wrote Stored Procedures as and when required.
• Involved in testing and debugging the batch-jobs, web pages against MS SQL server and Oracle server for product migration.
• Developed custom page classes in App Code and code-behind to support the presentation layer
• Used user controls extensively for reusing code and mark up.
• Extensively worked on SSIS for data manipulation and data extraction, ETL Load.
• Created extensive reports using SSRS (Tabular, Matrix).
• Responsible for redesigning and implementing new features for dynamic web pages for web application using HTML5, CSS3, Node JS, and React JS.
• Incorporated encryption and security layers throughout the application.
• Generated reports using SSRS (SQL Server Reporting Services).
• Performed unit testing and Integration testing of the application.

Environment: .NET Framework 2.0, Microsoft Visual Studio .NET 2005, Enterprise Library, Visual Source Safe, ASP.NET, Web Services, OOPS, JavaScript, ADO.NET, MS SQL Server 2005, SSRS.