Speaker

I love the global iOS developers community. Almost everyone I’ve met is very open-minded and supportive, driven by the passion to create beautiful apps. That’s why I enjoy going to iOS conferences around the world to share my knowledge as a speaker – whenever I get the time. I also try to give something back to the community by publishing my learnings both on Stackoverflow and in blog articles. Here’s a selection of my talks and articles:

iOS Conference Talks

The Art of Designing Code

iOS Conf SG 2019

Singapore

Articles on Swift & iOS Development

How to Build a Wordle Game With SwiftUI

A step-by-step guide to recreate the famous game “Wordle” as an iOS app with SwiftUI. Includes a sample code repository.

How to Read BLE Characteristics in Swift

The ultimate guide for decoding characteristics’ raw data received from Bluetooth Low Energy devices to meaningful Swift types.

Unsafe Territory! Understanding Raw Bytes and Pointers in Swift

A complete guide to accessing memory in Swift. To help you feel more secure when working with pointers and raw bytes.

Code Reviews Done Right: Your Missing Guideline

Plenty of things can go wrong in code reviews, rendering the entire process useless. Here’s your ultimate guide for how to get the most of code reviews!

What’s this “some” in SwiftUI?

An Intuitive Explanation of The New Opaque Return Type

Code is a User Interface!

The Art of Designing Code – Part 1

Code is a Language!

The Art of Designing Code – Part 2

The Auto Layout Comprehendium™️

A Comprehensive Explanation of the iOS and macOS Layout System

Why Swift Enums with Associated Values Cannot Have a Raw Value

An enumeration — short: an enum — is a collection of distinct values that somehow belong together, for example a list of airports: