Steffen SommerDo you want to write for packt?
Since Swift was announced at WWDC, Steffen Sommer has had a passionate interest in the programming language. He's currently working as a senior iOS developer in Copenhagen, where he mostly focuses on developing large-scale payment applications. In his spare time, he helps organise the local iOS meet up, visits iOS conferences around the world, and explores the different aspects and use-cases for Swift, such as putting Swift on the server and doing functional programming in Swift. You can also find him contributing to open source projects on GitHub or blogging on his personal website.