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Thanks for visiting my web site! I publish blog posts, my current app portfolio and general tech reference information. I hope you find this site useful!

About me

I'm a Senior Software Engineer with over 8 years mobile development and more than 20 years overall software industry experience. I'm skilled in project & team management and business communication. I've worked as a hands-on technical leader in enterprise and startup environments.

Areas of Expertise

  • App/Platform Architecture
  • iOS App Development
  • Android App Development
  • App/Play Store Deployment
  • Cloud Services
  • DevOps, CI/CD
  • IT Management
  • Technical Sales
  • Agile Project Mgmt/Scrum

Technical Skills

  • Xcode
  • Swift, Objective-C
  • SwiftUI, UIKit, WatchKit
  • Apple Pay, CloudKit
  • Android Studio
  • Google Pay, Google Fit
  • Kotlin, Jetpack Compose
  • C/C++
  • Bluetooth
  • Firebase, AWS, GCP, Azure
  • IoT/MQTT
  • Espressif ESP32
  • Identity Management /OAuth


  • Microsoft MVP 2011-2014
  • US Patent 7US20060122808
  • EU Patent EP1836585B1
  • MCITP: SQL Server DBA
  • MCITP: SQL Server BI


Western Michigan University

Bachelors Degree, Computer Information System

Where Else you can find me

I have presence on various social media sites.

LinkedIn Profile


Development Company Site

GitHub Profile