Speaking

Are you organizing a conference? Are you looking for somebody to deliver a talk on iOS Development at your school, meetup or company? I might be able to help you. Since 2016 I have done talks about iOS development at various places all over the world! Topics range from SDK / API design to Core Data and User Notifications. Below is a selection of the recorded talks that I have donep

Adopting a reactive mindset

NSSpain 2020

The Combine Triad

dotSwift 2020


Building reusable components with generics and protocols

CocoaHeadsNL November 2019

A practical approach to adopting TDD in the workplace

Mobiconf 2019


In defense of Core Data

try! Swift Tokyo 2019 (Tokyo, Japan)


Building a cross-platform SDK with multiple teams

AppDevCon 2019 (Amsterdam, The Netherlands)
MobOS 2019 (Cluj-Napoca, Romania) (Not recorded)


The Testing Games: Mocking, yay!

CocoaHeadsNL October 2017 (Amsterdam, The Netherlands)


Me and my importers

CocoaHeadsNL October 2017 (Amsterdam, The Netherlands)


JSON and Swift, Still A Better Love Story Than Twilight

Swift Usergroup October 2017 (Amsterdam, The Netherlands)


Improving apps with iOS 10 Notifications

Do iOS 2016 (Amsterdam, The Netherlands)


Expand your learning with my books

Practical Swift Concurrency header image

Learn everything you need to know about Swift Concurrency and how you can use it in your projects with Practical Swift Concurrency. It contains:

  • Eleven chapters worth of content.
  • Sample projects that use the code shown in the chapters.
  • Free updates for future iOS versions.

The book is available as a digital download for just $39.99!

Learn more