SUMMARY

• A Full Stack .Net Developer bringing 14+ years of experience in Design, Development and Testing of n - Tier Client/Server Web-based Applications and Services. Proficient in Back end technologies C#, .NET Core, Web APIs, ASP.NET, ASP.NET MVC, WCF, EF Core and SQL Server. Expert in Front end technologies Angular, TypeScript.

TECHNICAL SKILLS

Programming Languages: C#, TypeScript, VB.NET, PL/SQL

Web Technologies & Frameworks: .NET Core 3.0/2.0, .NET 4.5/3.5/2.0, MVC 5.0/4.0, ASP.NET 4.5/3.5/2.0, WEB API, WCF, Angular 4+, CLI, AngularJS, jQuery, HTML5, BootStrap, CSS3

Databases & ORM: SQL Server 2014 R2/12/08, Oracle 11g/9i, Entity Framework 6

Web Servers: IIS 10.0/7.0/6.0 , GitHub

Development & Testing Tools: VS Code 2017, Visual Studio 2019/17/15, Toad, MS Unit, Moq, N-Unit, SoapUI, Swagger

Version Control: Git, TFS, VSS and SVN

Methodologies: Agile Scrum and Kanban, Waterfall, UML, OOAD

Platforms: Windows 2016 Server/10/7/XP/NT

Others: Node.js, NPM, NuGet, Dependency Injection, AutoMapper, XML/XSLT, SSRS.

PROFESSIONAL EXPERIENCE

Confidential

Sr. Full Stack .Net Developer

Responsibilities:

• Architected and led the Back-end solution following Clean Architecture to achieve separation of concern and to build layered application.
• Implemented Auth0 Authentication to authenticate client and service.
• Designed and developed DigitalKeying and MasterKeySystem Restful APIs using C#, .Net core, EF Core and Azure SQL.
• Designed and developed Restricted Product Accounts and Digital Keying Front end applications using Angular 8 with TypeScript.
• Created automated tests and tested applications using MSUnit, Moq, Jasmine and Karma.
• Create and scheduled Azure Web Jobs and functions to notify users for Order placement and Access expirations.

Environment: C#, .NET Core 2.2, ASP.NET MVC, WEB API, EF Core, Angular 8, TypeScript, HTML5, CSS3, Visual Studio 2019, VS Code, Git, MS Unit, Moq, Jasmine, Karma, Azure SQL Server, Azure DevOps and Agile scrum.

Confidential, Denver, CO

Sr. Software Application Developer

Responsibilities:

• Designed and developed MDR Services using C#, WCF (Soap/HTTP) to commit/fetch images through Content Engine FileNet service.
• Implemented Mutual SSL Authentication to authenticate client and service.
• Designed and developed Pega3 Services using C#, WCF (REST) to fetch images through Content Engine FileNet service.
• Designed and developed MIPS Services using WEB API to commit/fetch images through Content Engine FileNet service.
• Developing MIPS Imaging internal application using Angular 5 with TypeScript at client side for binding JSON data with html controls.
• Created and reviewed unit test plans. Identify opportunities to improve testing process.
• Coordinated with users to troubleshoot reported problems pertaining to software developed. Identified the cause and design or develop an approach for resolution.
• Created and modified database table design and procedures/queries per the project requirements using SQL Server and/or Oracle database management systems.

Environment: C#, VB.NET, .NET Core 2.0, ASP.NET MVC, WEB API, WCF (Soap/HTTP), WCF (RESTful), Angular 5 with TypeScript, IIS 10, HTML5, CSS3, Visual Studio 2017/15, VS Code 2017, TFS, MS Unit, Windows 2016 Server/10, SQL Server 2014 R2 and Oracle 11g.

Confidential, Denver, CO

Software Application Developer

Responsibilities:

• Prepared technical design and developed applications using C#, ASP.NET, MVC, WCF, Entity Framework, jQuery, HTML, CSS, SQL Server and Oracle 11g.
• Created SOAP based web services using WCF to communicate with internal and external applications.
• Coded, tested, debugged, documented, maintained and modified impacted applications.
• Estimated and defined time tables and project tasks. Analyzed and created change impact analysis.
• Developed basic and detailed program specifications. Ensured expected application performance levels are achieved.
• Created and reviewed unit test plans. Identify opportunities to improve testing process.

Environment: C#, ASP.NET 4.5, MVC 4.0, AngularJS, jQuery, IIS 10, HTML 5, WCF, Visual Studio 2015, Entity Framework, SQL Server 2012, TFS, Windows 10 and Oracle 11g.

Confidential

Senior Developer

Responsibilities:

• Rewritten CredStar Client application to meet business requirements by using latest web development technologies such as ASP.Net MVC, AngularJS, Bootstrap, Web APIs and SQL Server.
• Worked on design and architecture of the application by considering SPA (Single page application) and ASP.Net MVC for server-side authorization, redirects, error handling.
• Developed the web pages using MVC4, C#, jQuery, HTML5, and CSS3.
• Used Angular JS and bootstrap to style the pages.
• Used Web API at server side to get data from server and at client side used AngularJS framework for binding JSON data with html controls.

Environment: C#, ASP.NET MVC 4, AngularJS, BootStrap, Web APIs, IIS 8.0, HTML 5, WCF, Visual Studio 2015/12, Entity Framework, SQL Server 2012, Ankh SVN, Windows 7.

Confidential, Denver, CO

Senior Application Developer

Responsibilities:

• Analyzed, designed, coordinated and supervised the development of software systems to form a basis for the solution of information processing problems. Analyzed system specifications and translated system requirements to task specifications.
• Implemented all aspects of application design - high-performance design, coding, caching mechanisms, security, encryption, state management, error logging, debugging, scalability, code reviews, environment configuration and testing.
• Created ADRPSystem Tools to read logs from the Production server which were on enclave.
• Worked with users and IT members to troubleshoot reported problems pertaining to software developed. Identified the cause and designed or developed an approach for resolution. Implemented the correction/customized software.

Environment: C#, VB.NET, ASP.NET, IIS, HTML, CSS, WCF, AJAX, Visual Studio 2012/10, Entity Framework, LINQ, SQL Server 2008, DB2, TFS, Windows 7.

Confidential, Denver, CO

Application Developer

Responsibilities:

• Developed Configuration Provider tool to automate environment specific configurations, resulting in a 30-35% increase in productivity, application deployment and maintenance.
• Analyzed, designed, coordinated and supervised the development of software systems to form a basis for the solution of information processing problems. Analyzed system specifications and translated system requirements to task specifications.
• Implemented services with WCF and other Web Services technologies (WSDL, SOAP, etc.), JSON, XML, XSL, and serialization.
• Worked with ASP.NET Web Forms, State Management, Caching features, configuring optimizations and securing the web application.
• Written Stored Procedures in SQL Server 2008 used ADO.NET and Grid View, Data List, Details view, Repeaters, Dataset Classes for data manipulation.

Environment: C#, VB.NET, ASP.NET, WCF, IIS, HTML, AJAX, Visual Studio 2010/08, LINQ, Oracle 11g, VSS, Windows 7/3.

Confidential, Fort Worth, TX

Senior Developer

Responsibilities:

• Developed the web pages using MVC 3, C#, jQuery, Ajax, HTML, and CSS.
• Extensively used User interface controls which use jQuery and JavaScript to validate client-side validation.
• Used Execution Plan, SQL Profiler and Database Engine Tuning Advisor to optimize queries and enhance the performance of slow running stored procedures/queries.
• Used TFS for configuration management. Integrated TFS with Visual Studio 2012.
• Modified Data Access Layer, Business Logic Layer classes using C# and .Net 4.0 for web pages N-tier/distributed application development using web services.
• Created and maintained database objects like complex Stored Procedures, Triggers, Cursors, and Tables, Views and SQL Joins.

Environment: C#, VB.NET, ASP.NET MVC 3, jQuery, CSS, HTML, IIS, WCF, AJAX, Visual Studio 2008, LINQ, SQL Server 2008, TFS, Windows 2003.