Karsten Silz has worked as a full-stack Java developer for 23 years in Europe and the US. In 2004, he co-founded a software product start-up in the US. Karsten led product development for 13 years and left after the company was sold successfully. Since 2017, he has been a contractor in Germany and the UK (Spring Boot, Angular, Flutter). He co-founded the SaaS start-up “Your Home in Good Hands” as CTO in 2020.

Karsten has a newsletter (https://bpfnl.substack.com), a developer website (https://bpf.li), and a contractor site (https://ksilz.com).