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Josef A
@josefantoni
Senior iOS Developer
República Tcheca
Tcheco, Inglês
Sobre mim
Senior iOS developer with 10+ years of experience building production mobile apps for major banks and fintech companies, including ČSOB and Raiffeisenbank. Strong in Swift, SwiftUI and the Apple ecosystem, expanding into Kotlin Multiplatform. My app Kalorie runs natively on iOS (SwiftUI) and Android (Jetpack Compose) with shared KMP modules, Firebase and CI; the source is on my GitHub. I use AI-assisted development (Claude Code) and deliver in structured, incremental steps. Open to remote contract or full-time work.
Habilidades
Josef A
offline •
Conheça meus serviços
Desenvolvimento de Aplicativos IOS
I will develop or fix your native ios app in swift and swiftui
Desenvolvimento Multiplataforma
I will build native ios and android apps with a shared kotlin core
Portfólio
Experiência profissional
iOS Developer (Contractor)
Finshape
Aug 2024 - May 2026 • 1 yr 9 mos
Delivered iOS development services for a foreign banking client as an independent contractor. Developed and maintained features within a complex fintech mobile application, collaborating with international teams following Agile/Scrum methodology. Stack: Swift, SwiftUI, Claude Code, MVVM, VIP, in-house REST & UI component libraries, SPM, Git.
iOS Developer
TIP IT Solutions
Sep 2022 - Oct 2023 • 1 yr 1 mo
Developed and refactored features in ČSOB's mobile smart-banking application within a team of 10 iOS developers. Stack: Swift, SwiftUI, Combine, MVVM, SPM, Git.
iOS Developer
Raiffeisenbank Česká republika
Mar 2021 - Mar 2022 • 1 yr
Contributed to Raiffeisenbank's smart-banking iOS application in a 7-person team. Implemented new features, refactored legacy code and submitted builds to the App Store. Stack: Swift, Objective-C, SwiftUI, Combine, MVVM, SPM, Git.
