Summary
Josip Rezić is a Senior Apple Ecosystem Software Engineer with nine years of experience building high-performance iOS apps, SDKs, and security-focused features across startups and product teams. He has hands-on expertise in Swift, SwiftUI, Combine, passkeys, App Clips, and building secure document onboarding and networking libraries from scratch. At mohemian he led development of a digital ID app and an SDK for secure document sharing, and he has deep experience automating CI/CD and iOS workflows with tools like fastlane. Comfortable debugging both simulators and real devices, he pairs a pragmatic engineering mindset with curiosity-driven security research and experimentation. Based in Warsaw, he balances engineering rigor with a penchant for automating odd tasks and an active outdoor life that keeps his problem-solving fresh.
8 years of coding experience
8 years of employment as a software developer
Faculty of Information Technologies, University "Džemal Bijedić" in Mostar
Computer Science, Computer Science at Wrocław University of Science and Technology
English, Polish, Croatian, Serbian, Bosnian