SUMMARY:

• 18 years of leadership experience in .NET, Modern JavaScript Frameworks and Mobile development including architecture, mentoring and managing development teams.
• Experienced building high performance, quality focused RWD, Web/Mobile Applications and RESTful APIs.
• Hands - on experience in Hybrid Mobile architecture and development using Ionic, Cordova/PhoneGap and NativeScript. Involved and mentor deployment of Mobile Apps in Apple App Store and Google Play Store.
• Utilized Object Oriented Design / Programming, Data Modeling and Service Oriented Architecture.
• Managed, led and mentor development teams. Provide technical leadership to translate the software architecture into design utilizing best practices and industry best design patterns using Agile Scrum.
• Suggest technical strategies to meet long-term business objectives by introducing innovation through technology.
• Worked closely with high level senior / product management, quality assurance, sales, and the executive leadership.

TECHNICAL SKILLS:

.NET: C#, .NET Core, ASP.Net MVC, Web API, RESTful APIs, Entity Framework, WCF, JSON, XML, XSL, XSLT, VB.Net, Azure, Visual Studio 2015/2017.

HTML 5: , CSS, JavaScript, jQuery, AngularJS / Angular 4, TypeScript, Knockout, Kendo UI, Bootstrap.

Mobile: Hybrid Cordova, PhoneGap, Ionic, NativeScript, iOS, Android, NodeJS, Eclipse, Android Studio, XCode, Visual Studio Code.

Database: NoSQL, MongoDB, BrightStarDB, SQL Server, SSIS, SSRS, Oracle, MySQL.

Version Control: VSS, TFS, GitHub, BitBucket, Visual Studio Online, SourceTree.

WORK EXPERIENCE:

Confidential, New York, NY

Lead Architect .NET

Responsibilities:

• Automated the manual process of Meter Connection and Disconnection Status on Customer accounts through live data feeds of RESTful API’s.
• An Intranet web application built from scratch in .NET Core, Entity Framework, Angular 4, TypeScript, Bootstrap and .NET RESTful Web API’s.
• Enforced Angular 4 Reactive Forms and Material Designs for REST API’s User Interface design and development.
• Worked an architecture, integration and setup of Angular 4 app with .NET Core application. Customized User Interface for RESTful API calls through Angular 4 nested components and templates.
• Lead the development team and worked with business and senior management to understand the business process and requirements.
• Keeps track of customer’s electric and gas bills on due date and auto recharge. Customer needs to enroll in the system to see the bill related information and auto recharge.
• Designed, developed and re-engineered the Classic ASP applications in C#, ASP.NET Core, Entity Framework, Repository Pattern and Code Migration Techniques.
• Implemented ASP.NET Identity by creating Custom RoleStore and UserStore for legacy database support.
• Utilized Bootstrap for Responsive Web Design (RWD) with HTML 5, CSS 3, Angular and Kendo UI.
• Used Telerik Kendo UI Controls for ASP.NET MVC. Build and consumed RESTful APIs using Web API 2.
• Performed code reviews and worked with leadership to defined a plan to meet product development and re-write demands.
• Identified problem solutions from analysis of user requirements and modified existing programs and software to better meet end user requirements.
• Suggested architectural improvements, design and integration solutions, and formulate methodologies to optimize object-oriented software and database development.

Confidential

Architect - Team Lead | .NET & Mobile

Responsibilities:

• Analyze and define user’s business strategy and determine system architecture requirements to achieve goals.
• Supervised all aspects of business application planning and development. Involved in technology decisions for hybrid approach. Create team strategies and establish project scopes of work; communicate project deliverable timeframes and benchmarks to user.
• Mentor and trained development team for adopting PhoneGap/Cordova, Kendo Mobile, ASP.Net Web API.
• Hands-on and involved in every phase of development. Setup process of deployment including distribution profiles, licensing and certificate in Google Play and Apple App Store.
• Developed RESTful APIs using OAuth2, JSON Web Token, C#, Entity Framework and SQL Server.
• Used HTML5, JavaScript, Kendo Mobile, and JQuery using XCode, Android Studio and Visual Studio Code.
• Utilized PhoneGap built-in plugins for Geolocation, Network Information, Device and Dialogs.
• Integrate Google Maps JavaScript API and Places API for address correction and school location on maps.

Confidential

Responsibilities:

• Involved in process of moving application architecture to ASP.Net MVC 5 Razor, RWD, Bootstrap and AngularJS using Visual Studio 2013 which was originally built in ASP.Net 3.5 Web Forms.
• Worked with business analyst and end client to understand the system and designed the architecture accordingly. Used Agile approach for project management.
• Designed and developed a comprehensive business and data layer by implementing repository pattern using Entity Framework, C# and SQL Server 2014.
• Used Custom Validators for both client/server side validations using JavaScript, jQuery.
• Lock the input field for numeric and currency input only through jQuery Mask Plugin.
• Used jQuery for AJAX calls, modal popups and jQuery plugins for user prompt / messages.
• Managed the team of two including one .Net Developer and a .Net Web/Graphic Designer.
• Designed database, create tables, views, used temp tables, table variables in complex stored procedures. Extensively used SSIS for importing necessary data and data packages.

Confidential

Responsibilities:

• Built application design and architecture from scratch using Bootstrap for RWD and ASP.Net MVC 4.
• Hands-on with MVC 4 Razor, C#, Entity Framework, jQuery, KnockoutJS, JSON and VS 2012.
• Managed small development team including task assignment and weekly progress meetings.
• Consumed legacy ASP.NET web services and used MVC 4 Simple Membership and Role provider for Security, Authorization and Authentication.
• Extensively used MVC built-in HTML Helpers with Data Annotations for forms and validations.
• Used MVVM pattern by utilizing KnockoutJS for two-way data bindings with jQuery and JSON.
• Authorization Filter is used for security and exception filters used for handling exceptions.
• JSON action method used for jQuery AJAX based web services integrated in application.
• Developed supporting database using Code First Entity Framework and Reverse Engineer Model classes through Database First technique.
• Used EF Designer for generating EDMX file for existing database design and architecture.
• Eager loading used for faster retrieval of small data and Lazy loading for large data sets.
• Used LINQ to Entities for database operations through Models and Controllers.
• Create stored procedures, views and temp tables for integration with existing databases.

Confidential

Responsibilities:

• Designed and developed the role based login mechanism using ASP.NET 3.5 Forms Authentication which authenticates users and redirects to role based screens with their assigned access level.
• Designed and developed User Control in C# and ASP.NET AJAX which used in screens to search schools and provides AJAX functionality wherever integrated.
• User Interface developed using Nested MasterPages, Themes, Skins, ASP.NET, C#, jQuery, jQuery UI, JavaScript, CSS, Modal Popup, AJAX, AJAX Toolkit, UserControls.
• Extensively used AJAX UpdatePanel Triggers for responding fast, smart and quick data retrievals. Introduced Modal Popups and popular GridView Loading which blocks the page while searching and shows loading progress indicator. This approach was so successful that now it becomes standard for all applications.
• Designed and developed customize Export to Excel from GirdView. When user clicks Export to Excel, a Modal Popup opens with select or deselects GridView columns option to export specific columns to excel.
• Extensively used User Controls, Themes, Skins, Master Pages, and paging/sorting.
• Designed and introduced Application Level Error Handling using Visual Studio 2008.
• Designed and developed AutoComplete Web Service. Web Service lists top 10 matching school names immediately when user begins typing like Google search.
• Designed and developed Console Application for automatic email notifications to school principals and administrators with automatic system/data updates.
• Used table variables, temporary tables and T-SQL for creating complex stored procedure in SQL Server.

Confidential, Louisville, KY

Senior Developer | .NET

Responsibilities:

• Visual Studio.NET 2005 was the integrated environment for development of complete application using ASP.NET 2.0, C#, XSL, CSS and JavaScript.
• Agile used for rapid, continuous attention to technical excellence and good design by daily face-to-face cooperation between business analyst and developers.
• Architecture was designed and developed in MVC design pattern.
• Involved in development and integration of User and Custom Controls using ASP.NET 2.0, C#, XML, XSL, XSLT, and XPATH for transformation of data from data objects.
• Used Visual Source Safe (VSS) and Microsoft Team Foundation Server (TFS) with Visual Studio 2005 for development and deployment of application.
• Extensively developed XML, XSLT based User Controls and integrated User Controls.
• Extensively involved in JavaScript programming in User Controls.
• Used XML Web Services, CSS Style Sheets, Themes, Master Pages.
• Extensively used Data Transfer Objects retrieving and updating data from Oracle.
• Used Custom Control developed in C# and Custom .NET Validation Controls.

Tools: ASP.NET 2.0, C#, XML, XSL, XSLT, XPATH, Web Services, JavaScript, Visual Studio 2005, Microsoft Team Foundation Server (TFS), HTML, Oracle.

Confidential, Charlotte, NC

Senior Developer | .NET |

Responsibilities:

• Participated in design and development of different modules using C# and ASP.Net.
• User Controls, Master Pages, Themes, Skins and Style Sheets used for the application.
• Created Stored Procedures to use in web pages (Insert and update Users, Buyers, Sellers, Items and Services). Cursors in Stored Procedures to cast database information into variables.
• Test and debug application through troubleshooting and test cases in Visual Studio.
• Designed a common library to check the application outputs, handling errors and warnings, that recorded in system Event log and reports to application administrator.

Tools: ASP.NET 2.0, C#, ADO.NET, SQL Server, HTML, Java Script, SOAP, T-SQL, XML, XSL.

Confidential, Sugar Land, TX

Architect - Dev. Manager | .NET

Responsibilities:

• Hands-on with managing the team of two including one software developer and a web designer.
• Migrated complete project from ASP.NET 1.1 - 2.0 and resolved compatibility issues.
• Complete n-tier architecture developed in object oriented programming model.
• User Interface designed using Master-Pages, Themes and Skins, Business Layer in C#, Data Access Layer using ADO.NET and stored procedures in SQL Server 2005.
• Extensively used AJAX on GridView, DataList, Paging, Sorting, record updates and email management.
• Designed, analyzed and developed Ticket Based Support System for tracking and resolving member complaints and problems when using website.
• Developed customized RSS Feeds for the website using ASP.NET and XML.
• Developed Auto Thumbnails Generation System for Member Photos instantly when they upload their photos.
• Designed and developed website membership and registration module.
• Designed and developed Automatic Match Found System, which provides alerts to existing members when a new membership comes with matching profile and sends matching profiles to new member instantly after registration.
• Worked on Marketing Module such as newsletters, auto scheduled email reminders.
• Developed Geo-Graphical User Interfaces using IP2Location API integration that provides location based services.
• Developed a module for sending SMS Alerts to the members by using Clickatell API.
• Integrated CuteChat Messenger API for Instant Messaging Service to members.
• Integrated Payment Gateways (VeriSign, PayPal and others) with payment module.
• Designed and developed Mobile version using .NET Compact Framework.
• Developed Mailbox including message sending and reading options from website.
• Designed and create database tables and Stored Procedures in SQL Server 2005.
• Worked on Exception Handling in Stored Procedures using T-SQL.
• Upgraded legacy code from MS Access to SQL Server in ASP.NET.

Tools: ASP.NET 1.1, 2.0, 3.5, C#, .NET Compact Framework, ADO.NET, AJAX, AJAXPRO.DLL, XML, CSS, Web Services, RSS, JavaScript, SQL Server 2005, Visual Studio 2008/2005/2003 , HTML, DHTML, PayPal VeriSign Payment Gateway.

Confidential

Software Developer

Responsibilities:

• Application provides telecom customers to see, print and pay their phone bills online.
• I worked on all phases including front-end, middle tier and backend database.
• This application provides customers to see and print duplicate phone bill if they already received original bills on mail.
• I was responsible for front-end development.
• I was responsible for development and maintenance of Compliant Monitoring System, Automatic Call Recording System and applications involved in automating the Telecommunication System on Internet and Intranet all over the country.

Tools: Classic ASP, VBScript, JavaScript, ADO, Visual Studio 6.0, SQL Server, IIS, HTML, DHTML.

Confidential

Dev. Manager - Architect

Responsibilities:

• Architect, designed and developed in Cordova for hybrid architecture and one code base for both platforms.
• Integrate Cordova Plugins including Geolocation, Contacts, Dialogs, Splash Screen, Status Bar and Network.
• Worked on Kendo Mobile, HTML5, CSS3, JavaScript and Google Maps JavaScript V3 API.
• Re-engineering hybrid app architecture in Ionic 2, Angular 2 and TypeScript.
• Setup AdMob and iAd accounts and integrated in app for banner and interstitial advertisements.
• Prepared graphic assets and icons for both Google Android and Apple App Store.
• Setup Apple and Google Developer provisioning profiles and accounts and deployed apps in both platforms.
• Git/BitBucket is used for collaboration and code management. Integrate Firebase for app analysis & reporting.