Professional Summary:

An experienced Developer, System/Database Administrator, and Technical Lead with over fifteen years of solving complex issues. A self-motivated independent worker and team member who is able to quickly learn new concepts, and has extensive experience working with remote teams.

Main Areas of Experience:

Mobile apps Multi-tier and threaded tvOS, iOS, FireTV, and Android applications (over 40 projects);
Desktop-Server apps Multi-tier and threaded rich GUI applications with RDBMS/SQL database backends;
DevOps, Sys Admin, DBA Unix-Linux, Web-App Server, AWS/Linode, scripting, and Databases;
Web apps/services Java, PHP, JavaScript, CSS, HTML

Languages & APIs/Frameworks:

  • J2SE 8+ and J2EE 8+
  • Java multi-tier apps (Applets, Applications, & Servlets)
  • Java multi-threaded apps
  • Java Web Start/JNLP
  • Java Swing, AWT, Comm/RXTX, Print, Mail, and Serialization API
  • Android APIs
  • FireTV APIs
  • Objective-C/Cocoa Touch
  • Objective-C Frameworks (AddressBook, AddressBookUI, AssetsLibrary, AudioToolbox, AVFoundation, CoreAudio, CoreBluetooth, CoreData, CoreFoundation, CoreGraphics, CoreImage, CoreLocation, CoreMotion, Foundation, ImageIO, MapKit, MediaPlayer, QuartzCore, StoreKit, Twitter, UIKit, etc)
  • 'C' and ANSI 'C'
  • SQL, PL/SQL, ANSI SQL, and Pro*C/Embedded SQL
  • HTML5, HTML, XML, JSON, JScript, JSP, PHP, and Python
  • C, Korn, Bourn, and Bash Shell scripting

Software & Tools:

  • Xcode, Android Studio, IntelliJ IDEA, Eclipse, NetBeans
  • Web servers (Apache, Tomcat, Resin, WebLogic)
  • Jira, Confluence, Fisheye, and Crucible
  • StareOffice, OpenOffice, LibreOffice
  • MS Word, Excel, and Powerpoint
  • PSP and Animator
  • The Gimp
  • Audio Editing (mult-track, mp3, ogg, etc)
  • Video Editing
  • ffmpeg, ffprobe, ImageMagick
  • VIM/VI Editors
  • "ant" scripting
  • ssh, sftp, scp, rsync, ftp
  • Most Unix/Linux tools

Operating Systems:

  • HP-UX
  • AIX
  • Solaris
  • Linux (Ubuntu, SuSE, CentOS, Red Hat, Debian)
  • Mac OSX
  • iOS (iPad, iPhone, and iPod)
  • tvOS (Apple TV)
  • Android
  • FireOS (Fire TV OS)
  • SCO Unix
  • Digital Unix
  • Windows (9x, NT, XP, Windows x)


  • Oracle
  • MySQL
  • MongoDB
  • PostGreSQL
  • SQLite
  • Derby/JavaDB
  • Sybase
  • Ingres


  • Financial and Accounting
  • Engineering and G.I.S.
  • Warehouse Management
  • Retail
  • Marketing and Sales
  • Utility
  • Government
  • Healthcare
  • Mining
  • Education
  • Travel

Mobile Apps (over 40 developed):

Legend Lake Live App
Legend Lake Live
(A-TV, iPad, iPhone, iPod)
Matrix Decoded Pro App
Matrix Decoded Pro

B.B.A. M.I.S., Minor Psychology, Minor Mathematics

For project quotes and questions:

Popular Science Tree Fan Article

All content Copyright (c) Timothy A. Roberts