PROFESSIONAL SUMMARY:

• Full stack Developer with over 14+ years of progressive technical and functional experience specializing in analysis, design and development of Internet, Intranet, Client Server and Object - Oriented applications built on Microsoft Technologies.
• 3+ experience in software development for Healthcare domain . Understanding of HIPPA compliance and HL7 standard.
• 6+ years of experience of leading a team of developers in the technology domain.
• In-depth knowledge and experience in .Net Technologies of software design methodologies, software design patterns, Waterfall / Agile/SCRUM Methodologies. OOPS and SDLC. knowledge of .Net Core.
• Proficient in developing Single Page Application (SPA) using AngularJS, Angular 2+, MVC, Web API, Ajax, jQuery, JavaScript, Bootstrap, HTML5 and SQL Server.
• Experience in design and developing Standalone Offline app using WPF, XAML, SQL Express, MVVM, Web API with Windows and Active directory service integration.
• Proficient in Distributed/SOA (Service Oriented Architecture) architecture using Web Service, WCF and NET Remoting.
• Experience in Object Oriented Development of applications and developing 3-Tier and N-Tier Component based applications using .NET Technologies .
• Proficient in Migration project classical ASP to ASP.net and Asp.net MVC.
• Experience in integrating/replacing existing systems to conform to an end-to-end business process.
• Strong experience of application development utilizing .Net Framework 4.0/4.5/4.7 (Web API, WCF, Rest Services, XAML, LINQ, Entity Framework), MVC5 with Razor and MVVM pattern and Agile Methodology.
• In-depth expertise in MS SQL Server 2005/2008/2012/2016 , Oracle 11G, PL-SQL, T-SQL, SSRS, SSIS, MS Access, Oracle, PL/SQL, Microsoft Enterprise Library.
• Experience in IIS Server and deployment app in multiple environments.
• Extensively worked with SQL Profiler, Query Optimization, SQL Queries, Stored Procedures, triggers, indexes, cursor, functions and SQL Performance tuning.
• In depth knowledge of source controls systems like VSS, SVN and TFS for versioning the code.

TECHNICAL SKILLS:

.Net Technologies: .Net Core, ASP.NET 3.0/3.5/4.0/4.5/4.6.2/4.7 , ADO.NET 1.1/2.0/3.5

Languages: C#.Net, VB.NET, C, C++, SQL, PL/SQL, T-SQL, VB, JQuery

Technologies/Patterns: WCF:, Web Services, Silverlight, WPF, LINQ, NUnit Testing, MVC, MVVM, ADO.Net, Rest Services, Web API, Windows Services, COM/DCOM, Enterprise Library, Entity Framework

Web Based: ASP. Net, Angular 2/4/6/8/9, AngularJS, Asp.net MVC, AJAX, SOAP, SSL, FTP, TCP/IP, HTTP, ASP 3.0, XML, JavaScript/JQuery, VB script, CSS, XML, XSLT, HTML/HTML5, Bootstrap, Angular Material.

GUI & IDE: Visual Studio.NET 2017, 2015, MS Visio, Sublime Text, Visual Studio Code

RDBMS: MS SQL Server 2016/2012/2008 R2/2005, Oracle 8i/9i/11G, MS Access.

Reporting Tools: Crystal Reports 9.0/10.0/11.0/12.0 , Microsoft SQL Server Reporting Services (SSRS), JIRA

Web Server: IIS 7.0/6.0/5.0

Design Tools: UML, MS Visio 2003/2008.

Version Controller: TFS, VSS, SVN.

Operating Systems: Windows 2010/2008/2003/2000/ NT/XP/Vista, MS-DOS.

Others: Fiddler, Veracode, Install shield 2008 Express, VISIO, MS-Projects & MS-Office, Open XML

PROFESSIONAL EXPERIENCE:

Confidential, NY

Technical Lead

Responsibilities:

• Developed Generic Multi-Provider Appointment module for TB patients.
• Developed reusable framework for Dashboard, Queue.
• Directly work with the customer for demonstrating architecture/framework, UAT and delivery of the product.
• Design responsive and intuitive user interface for the web using Angular Material/ Bootstrap/CSS/Angular 9 .
• Developed server-side code using C#, and .Net
• Created Restful Services/API using ASP.net Web API 2 and created middle layer Service using ASP.Net MVC
• Designed and developed business queries, Views, Functions and S tored Procedures for SQL Server database. Involved in database design and query optimization.
• Developed DOT Offline app for observers for TB patients using WPF, XAML, SQL Express, MVVM.
• Handling team of 6 members and provide technical and functional help. Co-ordinate with onshore/offshore team.

Environment: Visual Studio 2017, .Net framework 4.7, ASP.NET 4.5, MVC, Web API 2, C#, SQL Server 2016 R2, Angular 9, Bootstrap, CSS, WCF, TFS, jQuery, JavaScript, HTML5, WPF, XAML, SQL Express

Confidential, Louisville, KY

Sr. .Net Developer

Responsibilities:

• Lead design, develop and implement new web-based application enhancement and features following established standards (architecture and software development). Document the architecture and design of the components including the dependencies involved.
• Design develop and implemented Web Forms using ASP.Net and C#.
• Created Restful Services/API using ASP.net Web API.
• Design develop REST services as wrappers to integrate external Lab WCF services into the Confidential to help patients collect lab test reports.
• Designed and developed business queries, Views, Functions and S tored Procedures for SQL Server database.
• Involved in query optimization.

Environment: Visual Studio 2015, .Net framework 4.6.2, ASP.NET 4.5, Web API 2, C#, SQL Server 2012 R2, Bootstrap, CSS, WCF, TFS, JQuery, JavaScript

Confidential, Bellevue, WA

Sr. .Net Developer/AngularJS Developer

Responsibilities:

• Created architecture of the application using AngularJS and Web API, C# and .Net framework.
• Analyzed the business requirement and understanding the current version of application for the enhancements.
• Worked on high degree of comfort with development across all application tiers: UI, service layer, business objects, data access, schema/modelling
• Created Services/API using ASP.net Web API
• Implemented client side Validation using Angular Agility in the Web Pages.
• Designed and developed business queries, Views, Triggers, Functions and S tored Procedures for SQL Server database.
• Involved in database design and query optimization.

Environment: Visual Studio 2015, .Net framework 4.5, ASP.NET 4.5, MVC, Web API 2, C#, SQL Server 2012 R2, Entity Framework, AngularJS, Bootstrap, CSS, TFS, WCF Restful services, JQuery, JavaScript

Confidential, Reston, VA

Sr. .Net Developer/AngularJS Developer

Responsibilities:

• Provided production support for legacy application.
• Migrated application from classic ASP to ASP.Net, C# and AngularJS application. Redesigned and developed architecture of the new migrated application.
• Created Services/API using ASP.net Web API
• Developed common utility class to create BSO (Bechtel Service Order) document using OpenXML
• Designed and developed business queries, Views, Triggers, Functions and S tored Procedures for SQL Server 2008 database.
• Publish and deploy the code for UAT

Environment: Visual Studio 2013, .Net framework 4.5, ASP.NET 4.5, MVC, Web API 2, C#, JIRA, Oracle11G, PL/SQL, AngularJS, Bootstrap, SSRS, IIS, OpenXML, HTML5, CSS, JQuery, JavaScript

Confidential ; Reston, VA

Software Developer

Responsibilities:

• Developed Rule engine for all Federal tax rules for employees and employers.
• Developed outbound file generation engine for all states and companies/employers/Paytax to generate predefined reports which need to be further uploaded and process using different states tax sites.
• Developed User Interface Screens using ASP .NET Web Forms, CSS, HTML and C#.NET.
• Created services using WCF
• Create the pages using XAML and used MVVM pattern.
• Developed many SSRS reports for employee, paytax and W-2 reports
• Designed and developed business queries, Triggers, Functions and S tored Procedures for SQL Server 2008 database.

Environment: Visual Studio 2010, .Net framework 3.5, ASP.NET 3.5, Silverlight, WCF, XAML, SSRS, SQL Server 2008 R2, Web Services

Confidential, Houston, TX

Software Developer

Responsibilities:

• Impact analysis on new enhancements.
• Developed User Interface Screens using ASP .NET Web Forms, CSS, HTML and C#.NET.
• Implemented client-side Validation using JQuery and Javascript in the Web Pages.
• Bug fixing, Maintenance & Enhancements in application
• Exposed and Consumed WCF and Web Services for their Roles and Rights Access integration.
• Developed SSRS reports for Resources and their Roles access.

Environment: Visual Studio 2008, .Net framework 2.0, ASP.NET 2.0, Web Services, WCF, SSRS, SQL Server 2008 R2, SVN, SSIS, Windows service, JQuery, JavaScript, JIRA

Confidential

Software Engineer

Responsibilities:

• Developed resource forecast User Interface Screens using ASP .NET Web Forms and C#.NET.
• Wrote SQL queries, views and stored procedures using T-SQL
• Exposed Web Services to show deviation in Budgeted and Forecasted data for Dashboard
• Developed Docket management module. Designed Web Forms, User Controls using ASP.NET
• Created used user controls and custom controls. Involved in coding ASP.NET pages using C#.