SUMMARY:

• I am a computer software developer with proven ability to formulate, write and debug effective computer software for web, desktop and mobile use. I am able to gather and prepare requirements, program original; modified; or template - based code, and identify logic issues as well as performance bottlenecks within program routines. I have extensive background with client/server and device/desktop synchronization solutions. I am experienced in developing software for several operating systems including Mac OS X / iOS, Microsoft Windows, and OpenSuSE Linux. I am also trained and experienced with projects using the SCRUM development framework. I have excellent communication and presentation skills.
• Mac OS desktop and iPhone/iPad development using Xcode, Interface Builder, Cocoa, Objective-C and Swift.
• Mac OS, iOS and Android development using Xamarin Studio with C#.
• Augmented Reality Solutions using SceneKit, CoreImage, Vuforia and ARToolkit.
• Web Service communications via REST using JSON or SOAP using XML.
• Database development for server-based RDBMS: Microsoft SQL, Sybase, MySQL and Oracle.
• Database development for embedded RDBMS: SQLite, MsSQL Compact Edition, MySQL Embedded.
• ORM (object relational mapping) solutions using Nhibernate, Linq or Apple Core Data.
• Location-based applications using CoreLocation, iBeacons and GeoFencing.
• Build Automation using Xcode with either Xcode Server or Atlasssian Bamboo.
• Using web based APIs (Example: SalesForce.com, ThinkGeo, PayPal, Google).
• Barcode Processing using CoreImage, RedLaser or Z-Bar SDK.

PROFESSIONAL EXPERIENCE

iOS Application Developer

Confidential

• Developed analytics and performance gathering subsystem for the upcoming Confidential software update for iOS devices.
• Integration of older Objective-C based libraries such as Adobe Analytics, Adobe Video Heartbeat, ConViva, Nielsen and Comscore into a Swift-based framework.
• Participated in Swift development Community of Practice.
• Participated in Confidential &T developer program for Internet of Things (IOT).

iOS Application Developer

Confidential

• Assisted in developing an automated build-test-deploy process using Atlasssian Bamboo so that any iOS programs developed in Xcode can be quickly compiled, tested and ultimately deployed to company iPhones and iPads using Ad-Hoc (Over the Air) deployment.
• Assisted in enhancing the automated build process to include iOS applications created with Unity3D.
• Developed proof-of-concept applications for interacting with company internal services for messaging, application heartbeat and logging services.
• Developed proof-of-concept Augmented Reality applications using Swift, SceneKit, CoreLocation and CoreMotion.
• Developed an iOS Framework that contained classes for interacting with the various internal socket-based services made available by the software engineering group. The Framework was created using various 3rd-party technologies such as Socket-IO as well as cross-compilation between Swift and Objective-C classes.

iOS Application Developer

Confidential

• Enabled Google Beta Testing deployment to various QA testers so that they could immediately receive the latest test builds of the Engrade Pro hybrid Android application
• Assisted in the development of DLE: a curriculum-based application similar in function to iTunes university where students can receive subject-matter materials for their classes online. The application was developed using Swift.
• Created a custom REST-like client library for the Engrade API using Objective-C which uses plain URL encoded data as a format for receiving data from a client but uses JSON as the response format.
• Responsible for documenting Objective-C code. Used Doxygen and LaTEX to generate HTML and PDF versions of the documentation. Ultimately all documentation ended up in the Atlasssian Confluence system.
• Implemented TestFlight deployment to various QA testers so that they would immediately receive the latest test builds of the Class Pro application on their test devices.

iOS Application Developer

Confidential

• Redeveloped Confidential iOS application from the ground-up to use new REST services and a new UI. Also made the application support only the newer devices with support for iOS 6.0 and above.
• Wrote and developed an internal augmented reality iOS application for Confidential that was used during the launch of the movie Frankenweenie.
• Performed the role of educator in order to assist and guide project management in light of the rules and regulations imposed by Apple Inc with regards to the iOS platform and the intricacies of developing software for it.
• Identified and resolved several issues within the original Confidential iPhone application Objective-C source code so that the app would run smoother with fewer memory leaks.
• Implemented TestFlight deployment to QA testers so they would immediately receive the latest test builds of the Confidential iOS application on their test devices.

iOS Application Developer

Confidential

• Performed the role of educator in order to assist and guide project management in light of the rules and regulations imposed by Apple Inc with regards to the iOS platform and the intricacies of developing software for it.
• Identified and resolved several fatal memory handling bugs within the original Confidential iPhone application source code so that the app would run smoother with fewer memory leaks.
• Identified and re-engineered image downloading component of the Confidential iPhone application for implementation only on iPad devices because of the increased background-processing capabilities of the device.
• Identified and assisted with the resolution of issues between the contracted mass push-notification handler (Urban Airship) and the internal services of Confidential for scheduling and tracking notifications that are sent to its mobile customer base.
• Enhanced original Confidential iPhone application source code so that it could run on the newer iPhone models (3GS and up) as well as the newer iOS operating systems (iOS 3.2 and above). Update published in February 2011.

iOS Application Developer

Confidential

• Created an iPhone/iPad application named Confidential which was approved for sale on the iTunes store on 10/1/10.
• The application is a mixed task manager and timer intended for use by people who are employing the Confidential

MS.Net Application Developer

Confidential, Los Angeles, CA

• Developed several proof of concept iPhone applications for they advertising department to determine wether the device can consume intranet web services or be integrated into departmental workflow.
• Developed an enterprise-wide RIA application using Oracle (Enterprise DB), Adobe Flex 3, Microsoft.Net Web Services, and Nhibernate which is responsible for the generation of files needed for the printing of classified ads for the various newspapers of the Tribune Corporation including The Los Angeles Times.
• Developed an automated report generation solution using Sybase, Crystal Reports and Microsoft.Net which periodically generates sales and performance reports for consumption by sales representatives using SalesForce.com.
• Developed a Microsoft.Net web service that all the Tribune developers could use as a toolkit so that they did not have to re-create common software features such as LDAP directory searching, user rights management, alert notifications, file transfer services and data mapping.
• Maintained a Microsoft.Net thin client application that featured geographic information mapping using ThinkGeo, Infragistics, and population demographic targeting using Claritas; the application is used by sales representatives to enter and manage proposals and orders for clients.

TECHNICAL SKILLS

• Graphics manipulation using Gimp or Photoshop
• Audio manipulation using Audacity
• Video editing using Jahshaka or Apple iMovie
• 3D modeling and animation using Blender 3D
• Simulation and game design using SIO2, Ogre 3D or Unity 3D
• Linux/Mac OS cross-platform development using Mono framework or RealBasic
• Multimedia presentations using Apple Keynote, Microsoft Powerpoint or Openoffice.org