SUMMARY

• 18+ years of leadership experience in .NET, Modern JavaScript Frameworks and Mobile, design and full - stack development including architecture, mentoring and managing development teams.
• Experienced building high performance, quality focused Web/Mobile Apps and RESTful APIs wif Azure.
• Hands-on experience in Mobile architecture, design and development using Angular 4+, Ionic, Cordova, React Native. Involved and mentor deployment of Mobile Apps in Apple App Store and Google Play.
• Utilized Object Oriented Design/Programming, Data Modeling and Service Oriented Architecture.
• Managed, led and mentor development teams. Provide technical leadership to translate teh software architecture into design utilizing best practices and industry best design patterns using Agile Scrum.
• Suggested technical strategies to meet long-term business objectives by introducing innovation through technology.
• Worked closely wif high level senior/product management, quality assurance, sales, and teh 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.

UI: HTML5, CSS, JavaScript, jQuery, Angular 4+, TypeScript, Knockout, Kendo UI, Bootstrap, Webpack.

Mobile: Cordova, Ionic, React Native, NativeScript, iOS, Android, XCode, Android Studio, Visual Studio Code.

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

Versioning: VSS, TFS, GitHub, BitBucket, Visual Studio Online, SourceTree.

PROFESSIONAL EXPERIENCE

Confidential, New York, NY

Architect

Responsibilities:

• Built and architect using .NET Core, Entity Framework, Angular 5, TypeScript, Bootstrap and .NET RESTful Web API’s for agile-based team.
• Merged Visual Studio wif Angular CLI for Angular/TypeScript Webpack bundles to run in ASP.NET Core.
• Implemented reactive Angular components using RXJS, Reactive Forms and Material Designs for REST API’s.
• Utilized Angular Data and Event Bindings, Classes, Observables, Services and Dependency Injection.
• Worked on architecture, integration and setup of Angular 5 app wif .NET Core application. Customized User Interface for RESTful API calls through Angular 5 nested components and templates.
• Lead teh development team and worked wif business and senior management to understand teh business process and requirements.

Confidential, New York, NY

Architect

Responsibilities:

• Architect, designed and developed in React Native and Expo.
• Integrate React Native Plugins including Geolocation, Contacts, Dialogs, Splash Screen, Status Bar and Network.
• Integrated React Native Google Maps, Places and Nearby API plugins.
• Re-engineering and app architecture in Ionic 2, Angular 2 and TypeScript to React Native.
• 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.

Confidential, New York, NY

Architect

Responsibilities:

• Worked on enhancements & new modules of pre-built Ionic 2, Cordova, Angular2 and TypeScript for hybrid app.
• Integrate Ionic Native Plugins including Geolocation, Contacts, Dialogs, Splash Screen, Status Bar and Network.
• Git and Beanstalk is used for collaboration and code management.
• Responsible for keep updating teh app to latest version of Cordova and latest plugins accordingly. Test and sync iPad app wif iPhone and Android app.
• Mentor and managed offshore development team of Confidential in different time zones.

Confidential, New York, NY

Architect

Responsibilities:

• Designed, developed and re-engineered teh 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) wif HTML 5, CSS 3, ReactJS.Net 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 wif 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

Senior Architect

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 Cordova, Ionic, 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 and Angular 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

Senior Architect

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 wif business analyst and end client to understand teh system and designed teh 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 teh 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 teh 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

Senior Architect

Responsibilities:

• Built application design and architecture from scratch using Bootstrap for RWD and ASP.Net MVC 4.
• Hands-on wif MVC 4 Razor, C#, Entity Framework, jQuery, ReactJS.Net, 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 Autantication.
• Extensively used MVC built-in HTML Helpers wif Data Annotations for forms and validations.
• Used MVVM pattern by utilizing KnockoutJS for two-way data bindings wif 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 wif existing databases.

Confidential

Senior Architect

Responsibilities:

• Designed and developed teh role-based login mechanism using ASP.NET 3.5 Forms Autantication which autanticates users and redirects to role-based screens wif 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 teh page while searching and shows loading progress indicator. This approach was so successful dat 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 wif 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 TEMPprincipals and administrators wif automatic system/data updates.
• Used table variables, temporary tables and T-SQL for creating complex stored procedure in SQL Server.

Confidential, Louisville, KY

Senior Front-End Developer

Responsibilities:

• Visual Studio.NET 2005 was teh 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) wif 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.

Confidential, Charlotte, NC

Senior Full-Stack Developer

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 teh 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 teh application outputs, handling errors and warnings, dat recorded in system Event log and reports to application administrator.

Confidential, Sugar Land, TX

Lead Full-Stack Developer - Architect

Responsibilities:

• Hands-on wif managing teh 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 teh 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 wif 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 dat provides location-based services.
• Developed a module for sending SMS Alerts to teh members by using Clickatell API.
• Integrated CuteChat Messenger API for Instant Messaging Service to members.
• Integrated Payment Gateways (VeriSign, PayPal and others) wif 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.