Borna Majstorović
I’m a senior iOS engineer with 5+ years delivering fintech, crypto, and consumer apps.
About
I’m a senior iOS engineer with 5+ years delivering fintech, crypto, and consumer apps. Over the last 3 years I’ve been deep in The Composable Architecture (TCA), SwiftUI, and modern Swift concurrency, with prior work across RxSwift, UIKit, and Combine. I’m comfortable leading remote, distributed teams and I enjoy owning architecture decisions and guiding product quality. I’m seeking a senior or lead role where I can have a real impact on both the product and the team, mentoring others and driving architectural excellence.
- 5 years' experience
- Joined February 2026
Skills· 1
Languages
- CroatianFluent
- EnglishAdvanced
Industry experience
- Software & Internet
- Financial Services
Work experience· 6 roles
Running my own iOS development practice — consulting on architecture, code quality, and Swift best practices.
Led the iOS side of the trading app as the sole iOS developer — owned all architecture and technical decisions from day one. Built a network security tool that uses content filtering to monitor device network calls and flag potential attacks. Worked remotely with distributed teams across Slovenia, Croatia, and Serbia using TCA, SwiftUI, and async/await.
Growth team member on the Worldcoin crypto wallet app, building features in TCA, SwiftUI, and Combine focused on user acquisition and onboarding. Worked closely with designers and backend developers to shape API contracts, user flows, and release planning.
Education
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