SUMMARY

• Over 8+ years of Software Application Development testing and implementation experience with Web based and N - tier Architecture involving all stages of Software Development Life Cycle (SDLC).
• Experience in systems and/or network administration running Windows Server with IIS7.0.
• Extensive working experience with different methodologies like Agile Scrum Test-driven development TDD and Waterfall methodologies.
• Expertise in developing Web-based and Windows-based applications using C VB.NET ASP.NET ADO.NET AJAX UML JavaScript VBScript HTML/HTML-5 XML CSS CSS3 SQL-Server 2008/2005/2000 Oracle 10g/9i/8i and Visual Studio 2008/05/03.
• Architect & implement medium to large scale BI solutions on Azure DevOps using Azure Data Factory.
• Experience in implementing several Design Patterns Singleton Factory and MVC to standardize the application architecture.
• Involved in the design, development and testing of a new web application using ASP.NET MVC 4.0, Angular JS 8/9, HTML5, CSS, Bootstrap, C# and .NET framework 4.7.
• Planed and developed roadmaps and deliverables to advance the migration of existing solutions on-premises systems/ applications to Azure cloud.
• Experience Working on Windows Communication Foundation WCF Windows Presentation Foundations WPF LINQ and Microsoft Enterprise Application Blocks.
• Developed custom controls to enable reusability and used rich graphic controls of WPF for Desktop Applications.
• Extensive working experience in unit testing framework NUNIT.
• Hands on experience using Source Code Control Systems like Microsoft Visual Source Safe and Microsoft Team Foundation Server.
• Extensive working experience in database design and development for creating complex database queries writing Constraints Indexes Views Stored Procedures and Functions using T-SQL and PL/SQL in SQL Server 2000/ /2010 Oracle 8i/9i/10g/11g.
• Excellent skills in creating RESTful API using Node.js MongoDB and Stripe for monetary transactions with JSON Web Token autantication.
• Experience in various JavaScript libraries like jQuery, Data Tables Integration, Knockout, ReactJS and also JavaScript angular Framework.
• Experience in developing Custom Reports and different types of Tabular Matrix Ad-hoc and distributed reports in multiple formats using Crystal Reports and SQL Server Reporting Services SSRS.
• Expertise in Developing WCF Services dat implement the Service-Oriented Architecture SOA.
• Excellent working experience in Object Oriented Analysis Design OOAD concepts including Inheritance Polymorphism and Abstraction.
• Proficiency in different web technologies like HTML XML Web Services JavaScript and SOAP.
• Worked extensively with different ADO.NET objects to interact with database and good experience in using ADO.Net objects such as SQL Connection Object SQL Command Object Data Reader Dataset and Data Adapter.
• Experience in writing Terraform (Infrastructure as Code) to create AWS resources in cloud.
• Proficiency in using ASP.NET intrinsic state management functionality between page requests.
• Ability to prioritize tasks/Multitask and execute them to perfection and able to work in a high-pressure environment and capable of working in a team and as an individual.

TECHNICAL SKILLS

.Net Technologies: .NET Core, .NET Framework, ADO.NET, ASP.NET Core, ASP.NET Framework, C#, WPF, WCF, MVC, Web API, VB.NET

Web Technologies: HTML5, AJAX, DHTML, XML, CSS3, CSS, SOAP, WSDL, XSD, XAML, WPF, WCF, MVC 3.0, Web Services

Languages: C, .Net, VB. Net, Java Script, VB Script, jQuery, Visual Basic 6.0, HTML

IDE: Visual Studio, .Net 2003/2005/2008/2010/2012

Reporting Tools Others: MS SQL Reporting Services 2005, Microsoft Visio and UML, TOAD, Nunit, MS-VSS, MS-TFS, Power Shell, Visual Source Safe VSS, TFS, Red gate tools.

Design Patterns: Service Oriented Architecture (SOA), Model View Controller (MVC), Facade Factory Singleton and Object-Oriented Design.

Operating Systems: Windows 2000/2003/XP/NT/VISTA, Unix

Cloud: MS Azure, AWS

PROFESSIONAL EXPERIENCE

Confidential -San Antonio, TX

Sr .Net Developer/Azure

Responsibilities:

• Involved in Requirement gathering Design Development and Testing of Web Forms. Involved in managing the client meetings documenting the functional and business requirements.
• Developed and designed web application with the Angular 9/10 and WEB API as backend layer by using .NET Core 4.7.
• Developed core functionality with the .Net Core MVC and Rest based Web API Framework.
• Implemented tools for Executives to change the business rules any time of the year.
• Used Azure DevOps to maintain product backlog items, user stories, tasks and bugs.
• Created and Consumed WCF Services within the network.
• Utilized Azure DevOps, Azure SQL Server and Azure SQL database to manage BI activities for cloud.
• Followed SOA Service Oriented Architecture and developed Data Transfer Objects DTOs and Mappers.
• Responsible for setting up the security and bindings for WCF services.
• Created new design and styles for the web pages using AJAX controls in the Ajax Control Toolkit to enhance the aesthetic value of the web pages.
• Involved in migrating the client data warehouse architecture from on-premises into Azure cloud.
• Used jQuery and JavaScript to implement AJAX calls and other type of client-side logic.
• Followed Agile methodology to develop the software solution.
• Designed and developed the application using Visual Studio 2010 and ASP.NET V.3.5.
• Converted the application to MS Azure Cloud Service Project as part of cloud deployment.
• Developed HTML prototype of the web pages using CSS 3 according to client specifications.
• Used MVC 3.0 Pattern to design the Test-driven UI Layer.
• Developed data driven business logic using C and SQL Server database 2012.
• Utilized LINQ to SQL technology extensively to interact with the SQL Server database 2012.
• Used AJAX framework to do asynchronous calls to the services wherever needed.
• Implemented server caching techniques.
• Assisted in the designing of database and also created database Triggers Functions and Stored Procedures in SQL Server 2008 for ensuring data integrity.
• Developed data modules like MongoDB and mongoose for database persistence using Node.js to interact with MongoDB.
• Performed data transformations using SSIS SQL Server Integration Services via the Implemented enhancements for better performance.
• Worked on Unit Testing the code developed.

Environment: .Net Framework 3.5/4.0, MS Azure, Visual Studio 2008/2010, C, ASP.Net Core 3.5, AJAX, XML, Web Services, WCF, SOA, Angular 9/10, REST, IIS, Web Server, TriZetto, ADO.NET, LINQ to SQL MVC 3.0, CSS3, SQL Server 2012/2008, JavaScript, jQuery, HTML, HTML-5, MongoDB, SharePoint 2007.

Confidential -Brentwood, TN

.Net Developer/Azure

Responsibilities:

• Designed the application using MS Visual and performed code generation and development using MS Visual Studio and C.
• Developed the application using ASP.Net Core C/Vb.Net SQL Server and SDLC on the visual studio IDE.
• Used Azure DevOps to automate Azure deployment of CI/CD process.
• Designed and implemented User Interface Layer using ASP.NET web forms.
• Used Entity Framework for ORM mapping to relational databases classes to database tables and CLR data types to SQL server data types.
• Maintained high degree of competency across the Microsoft Application Platform focusing on .NET Framework, WCF, Windows Azure, and SQL Azure.
• Conducted software and system testing procedures release testing beta support and bug verification.
• Executed programming activities and product design consisting of multiple modules and subsystems.
• Implemented the applications using MVC architecture.
• Used front end web development tools like CSS3 JavaScript HTML5 and jQuery.
• Used T-SQL to include querying and making changes in the database using functions and CRUD statements.
• Worked on T-SQL to send the queries for the server irrespective of the UI of dat application.
• Worked on implementing the OOP s in the project.
• Used JavaScript and jQuery for client-side scripting to create highly responsive interfaces for users.
• Implemented Ajax features of JavaScript to have the specific content loaded as per user needs.
• Also wrote Model Classes under MVC 4.0 using the principles of OOP s.
• Performed application development modules and activities.
• Used ADO.NET for communication between the application and the SQL Server Database.
• ADO.Net Entity Framework was used for the object to database mappings and communication with SQL Server database.
• Involved in the designing phase of database and creating the SQL scripts.
• Also involved in writing queries using LINQ feature.
• Played an active role in implementing the Business Logic Layer.
• Studied the existing Application and designed new screens for the Web Application.
• Used Team Foundation Server.

Environment: MS Visual Studio, MS Azure, .NET 2010, .Net 3.5/4.0/4.5.1 , Framework Entity Framework, ASP.Net Core, C .NET Classic ASP, SharePoint 2010, UML, CSS, JavaScript, jQuery, Xml, LINQ, TFS, LINQ to SQL Server 2008 Oracle 11i, IIS 6.0, Windows Server 2003/2008.

Confidential -Glen Alen, VA

.Net Developer/Cloud

Responsibilities:

• Involved in all phases of Development life cycle and responsible for creating the Entity-Relationship diagrams Class diagrams Sequence diagrams and Flow diagrams and documenting the project architecture.
• Made use of LINQ in writing the code to deal with the database objects and other objects of LINQ.
• Used the AJAX Control toolkit for developing the web application.
• Developed the applications using Telerik controls.
• Extensively worked on Consuming Calling Transmitting and Processing Web Services and WCF services.
• Deployed both DSF and Search MDS Runners in Jarvis Portal hosted in Azure Cloud.
• Involved in preparing the Database design and Product requirement document.
• Performed check for coding standards and code review for the application code.
• Developed various abstract classes interfaces classes to construct the business logic using C .NET.
• Migration of ASP.NET Web Services to .Net 3.0 WCF Services.
• Involved in hosting Windows Communication Foundation WCF Services on IIS.
• Migrated Classic ASP applications to ASP.NET applications.
• Created custom ASP.NET AJAX controls using the XmlHttp Request object.
• Involved in Design and Developing components of dis application using ASP.NET C .NET JavaScript XML XSLT.
• Designed and developed ASP.NET web pages for the GUI.
• Written SQL Queries Stored Procedures Triggers Backup and Restore Database Defining roles creating database users Assigning Roles to users using SQL Server 2005.
• Worked on Oracle 10g Database and integrated dat with the applications using ADO.NET Oracle Data Provider.
• Involved in writing .Net core /Node JS for Amazon Lambda to manage some of the AWS services.
• Developed packages by using SSIS and developed various reports by using SSRS.
• Involved in Testing Debugging and code review of the Application.
• Preparation and execution of Unit test cases.
• Used TFS for the purpose of version Control and source code maintenance needs.

Environment: IIS Visual Studio 2008, ASP.NET, C, Java Script, jQuery, Telerik, SQL Server 2005, Windows Services, Web Services, LINQ 2 Objects SVN, TFS, XML, XSL, AWS, Azure Cloud, 3rd Party Assemblies.

Confidential -Salt Lake City, UT

.NET Developer

Responsibilities:

• Involved in Analysis, Design and Development phases of the application.
• Implemented ASP.NET MVC pattern mechanism to display product catalogs and categories.
• Involved in developing components for Business layer and Data Layer, implementation in MVC architecture.
• Implementation of client-side validations using jQuery and ASP.NET MVC5 Validation implemented at Controller level.
• Maintained a consistent look and feel across all of the pages within MVC5 application by Razor layout ( layout. cshtml).
• Designed and developed dynamic webpages using Bootstrap JavaScript jQuery.
• Wrote and maintained data extracts written in C#, and created data extracts like reading in flat files, XML, reformatted the data to generate the spread sheets using Batch Processing.
• Used Angular JS to standardize web application structure and responsive using bootstrap and provide a future template for data binding.
• Developed web pages and validated these pages using ASP.NET and C#.
• Developed the classes using C#, which in corporate N-tier architecture and database connectivity.
• Worked on the data archival process by transferring data crossing different platforms, validating data during transferring, and archival data files for different DBMS by creating dynamic SSIS packages.
• Expert in performance monitoring tools like AWS Cloud Watch and Stack driver.
• Developed the rich visual components through WPF using XAML.
• Built JavaScript/CSS/HTML AJAX apps with RESTful (Http/JSON) link to server-side back-end.
• Implemented Cascading Style Sheets (CSS), Master Pages and HTML for maintaining uniformity among all Web Pages in GUI.
• Responsible for updating documentation of the Mendix and Legacy applications: Step-by-step instructions and screenshots on how to monitor Production, deployment, list of SQL scripts to resolve Production data, to troubleshoot most common issues.
• Writing XML Schemas for Validating XML to make sure dat the XML fetched conforms to the schema.
• Designed UI using AJAX controls/features and ASP.NET tools (Master pages, themes and site navigation maps).
• Developed GUI using WPF Controls, Windows controls in .NET 4.0/4.5, VS.NET2012, C# and XAML.
• Experience in developing application using WPF, Silverlight with PRISM framework and RW.
• Worked on google cloud platform (GCP) services like compute engine, cloud load balancing, cloud storage, cloud SQL, stack driver monitoring and cloud deployment manager.
• Created Reports and Dashboards for the deployed DSF and Search MDS Runners.
• Used Entity Framework and LINQ for retrieval of data from the SQL Server Database using connected/disconnected architectures.
• Used WEB API and WCF for implementing REST web service.
• Performed Unit testing with the testing tool NUnit and involved in Unit test case, code review checklist preparation and validation.

Environment: MS Visual Studio, WPF, .Net Framework 4.x, MVC 5.x, Razor, TFS, SSRS, Oracle, Single Page Applications, C#.Net, AWS, Bootstrap, Rest, AngularJS and jQuery, DBMS.

Confidential -Chicago, IL

Software Engineer

Responsibilities:

• Troubleshot and resolve bugs in .NET applications to ensure optimal development environment.
• Developed Win Forms user interface projects with initial layout and base controls.
• Used ASP.Net AJAX extensively for calling Web Services without writing a lot of custom JavaScript code to handle the request and response messages.
• Used JavaScript extensively to enhance the UI and to make application looks more dynamic and to perform client-side validations.
• Implemented XML Web Services in C# based on SOAP protocols using XML extensively for data transfers.
• Used jQuery and JavaScript to reduce the turnaround time of retrieving data from the data base.
• Created data access layer to communicate with the SQL Server Database.
• Worked on ADO.Net components SQL Connection Object, SQL Command Object, Data Reader, Data Adapter, Data Set and Data View to provide communication to the database.
• Created Stored Procedures, Functions, and Triggers using T-SQL in SQL Server to insert, update, and delete data inside tables.
• Developed database objects such as Tables, Triggers, and Indexes using T-SQL, SQL Analyzer and Enterprise Manager.
• Extensive use of Active Directory to supply shares and secure access for staff.
• Worked with Bootstrap framework and AngularJS to Design single page application.
• Implemented Unit, Integration and System Testing using NUNIT.
• Used Ms Visio for graphical representation of data.
• Responsible for maintaining versions of source code using Team Foundation Server.

Environment: .NET Framework, Visual Studio, ASP.Net 4.0, C#, ADO.Net, MVC AJAX, IIS, Web Services, SOAP, HTML5, CSS3, XML, JavaScript, Angular5, SQL Server, Bootstrap, Team Foundation Server (TFS), Windows Server.