TECHNICAL SKILLS:

Languages: F#, C#, XAML

Development: Xamarin, WPF, Prism, WebAPI, WCF, FsUnit, FsCheck, Xunit

Databases: SQL Server 2012, SQLite

Operating Systems: Android, Windows 10

Software Development Methodologies: Agile, TDD

Software Tools: Visual Studio (VS2015), Expression Blend 2015, Team Foundation Server (TFS), Git

PROFESSIONAL EXPERIENCE:

Confidential, Jersey City, New Jersey

Xamarin / F# Developer

Responsibilities:

• Implemented domain logic for a healthcare application using F#
• Implemented Android Activities using C#
• Implemented unit tests using F#, FsUnit, FsCheck, NUnit, and XUnit

Technologies: Xamarin.Android, F#, FsUnit, FsCheck, NUnit, XUnit, Visual Studio, GitHub

Xamarin Developer

Confidential, Pittsburgh, PA

Responsibilities:

• Built barcode scanning application using Xamarin.Forms, and SQLite
• Built data entry application with camera integration using Xamarin.Forms, and SQLite
• Built test automation framework for mobile application development using Xamarin
• Ran code analysis and prepared code quality reports for QA
• Mentored senior developers on code quality and TDD techniques
• Built web service using WebAPI and F#

Technologies: Xamarin.Forms, C#, XAML, .NET 4.6, Visual Studio 2015, GitHub, SQLite

Mobile Consultant

Confidential, Miami, FL

Responsibilities:

• Ported business quote management app from Windows Store to cross - platform mobile devices (Android, IOS, and Windows) using SQLite, WCF, and Facebook integration
• Built cross-platform clipboard utility app for Android, and Windows Store
• Built app for logging success rates complete with bar charts
• Published tutorials on Xamarin.Forms development
• Built and deployed Visual Studio extensions to expedite application development
• Built and deployed TestAPI package to Nuget to support common automated test operations

Technologies: Xamarin.Forms, C#, XAML, .NET 4.6, Visual Studio 2015, GitHub, SQLite, LINQ, WCF

Confidential, Miami, FL

WPF Developer

Responsibilities:

• Implemented self-contained message-driven architecture for satellite communications feature
• Built Test Automation Framework for rapid unit test generation
• Generated automated tests exercising 90% of feature’s business logic
• Implemented UI using WPF’s DataTriggers, RelayCommands, and MultiBindings

Technologies: C#, .NET, Visual Studio 2015, TFS, Entity Framework, WCF, WPF, LINQ, Telerik

Confidential, Miami, FL

WPF Developer

Responsibilities:

• Built inventory application using WPF, Entity Framework, SQL Server, and Telerik
• Built shortage feature for inventory application with filtering on jobs, timeline, and warehouses
• Built and integrated shopping-cart module with shortage feature of inventory application
• Built Test Automation Framework for inventory app supporting both integration and unit tests
• Built DAL-Mode feature for inventory app that enables use of mock-data or production data
• Automated administrative requests for app installations using Microsoft Office API and TFS API
• Automated custom build deployments using Team Foundation Server API
• Built WPF user-controls (i.e. Grid editor with tabs, Deployment Bins control)
• Built business libraries for supporting UI logic, messaging, and file system utilities

Technologies: C#, .NET, Visual Studio 2015, TFS, Entity Framework, WCF, WPF, LINQ, Telerik

Mobile Consultant

Confidential, Miami, FL

Responsibilities:

• Design and implement Windows 8 and Windows Phone 8 Store business applications using Xamarin, C#, XAML, and Expression Blend
• Identify limitations of Windows RT, share limitation with community, and provide alternatives
• Submit apps to Windows 8 / Windows Phone 8 App Stores and work with Microsoft App Certification engineers

Technologies: Windows Store App, Windows Phone 8.1, C#, .NET 4.5, Visual Studio 2013, TFS, Entity Framework, WCF, WPF, LINQ, ASP.NET WebAPI

Confidential, Manila, Philippines

WPF Developer

Responsibilities:

• Ported mission critical system to .NET
• Maintained Android applications

Technologies: C#, .NET 4.0, Visual Studio 2012, TFS, Entity Framework, WCF, WPF, LINQ, Visio

WPF / Software Development Engineer in Test

Confidential, Tampa, FL

Responsibilities:

• Developed tool for loading QA environments with source obfuscated data using SQL Server, Entity Framework, and WPF.
• Created WPF client application to test server-side operations using SQL Server, WCF, and Entity Framework.
• Developed testing API for faster unit test development.
• Deployed in-house test tools to QA testers.
• Generated hundreds of unit tests covering business-logic and DAL layers for flagship application.
• Debugged both QA tools and system under test to isolate and resolve anomalies.
• Regularly provided demos of test tool status to QA department.
• Regularly reported status to QA Director, Lead QA Tester, and QA Environments Owner.
• Logged anomalies against target application’s source code.

Technologies: C#.NET 4.0, Visual Studio 2010, TFS, Entity Framework, WCF, WPF, LINQ, Visio

C++ / WPF Developer

Confidential, Mayfield Heights, OH

Responsibilities:

• Developed user interface designs for the Module Properties Reports feature in RSLogix 5000.
• Implemented user interfaces (reports, dialogs, tree controls, etc…) using C++ with MFC.
• Delivered branches from bug-fixes to development branches using ClearCase Merge Manager.
• Served as subsystem owner for Message Configuration subsystem which required system maintenance and code reviews using Code Collaborator.
• Documented developer test strategy for testing feature deliverables.
• Served as primary contact for Coded UI Test testing tool.
• Developed automated tests using C#.NET 4.0, wrote file parsers using C#.NET 3.5.
• Influenced feature development team to adopt Visual Studio's Coded UI Test for automated UI testing support.
• Converted Requirements documentation to HI designs and Functional tests.
• Provided work estimates and status reports to development team and stakeholders.
• Presented high-level system designs and detailed designs to feature teams.
• Regularly engaged with testers, firmware developers, and stakeholders to resolve concerns.
• Adopted the transition from Waterfall software development practices to Agile (SCRUM) methodology.
• Presented overview of implemented stories to project stakeholders during scrum sprint reviews.
• Reviewed proposed test strategies from feature testers

Technologies: C++, C#.NET 3.5/4.0, Visual Studio 2010, Agile/SCRUM, MFC, ClearCase