Dan Federman
dfed
Founding engineer @ Portola; formerly Apple, Square, and Airbnb
Portola San Francisco
Tudor Octavian ANA
tana90
Senior iOS Software Engineer with 14+ years of experience in implementing clean, maintainable and scalable enterprise mobile software solutions.
Freelancer Bucharest
Matthijs Hollemans
hollance
Audio software developer and all-round software geek.
Audio developer Netherlands
John Sundell
JohnSundell
iOS development freelancer, and creator of Swift by Sundell. I build apps, games and Swift developer tools.
Gdansk, Poland
Paul Hudson
twostraws
Creator of Hacking with Swift, author of books about iOS, macOS, watchOS, and tvOS, public speaker, Rubik's cube enthusiast, and herder of my kids.
Hacking with Swift Bath, UK