Vilma V.

I help founders and product teams turn ideas into polished native iOS apps, from initial architecture and MVP development through App Store release and ongoing improvement. ✅ 12+ years of iOS development experience working in Germany (for trivago, Ubisoft, and DKB - Deutsche Kreditbank), freelancing, and indie development combined. ✅ Specialized in Swift, SwiftUI, Swift Concurrency, AI-powered features, subscriptions, analytics, and modern iOS architecture. 🚀 NOTABLE APPS I’VE CONTRIBUTED TO • trivago • Porsche Card • Miles & More Credit Card by Lufthansa • Hilton Honors Credit Card by Hilton • Assassin’s Creed Identity 💼 WHAT YOU CAN EXPECT • Clean, maintainable code designed to support future growth • Polished, pixel-accurate interfaces with careful attention to performance • Proactive communication and reliable delivery • Senior-level technical judgment and product-focused problem-solving • Experience with Apple’s App Review and distribution requirements 👩🏻‍💻 SERVICES • Native iOS MVP development from concept to App Store • AI-powered feature integration using OpenAI APIs • New features for existing SwiftUI applications • Architecture reviews, code audits, and technical consultation • Refactoring, testing, maintenance, and iOS upgrades • Subscriptions, in-app purchases, analytics, and backend integration 🛠️ CURRENT TOOLKIT • Swift, SwiftUI, and Swift Concurrency • OpenAI API integration • Supabase and REST APIs • SwiftData + CloudKit and modern state management • RevenueCat, subscriptions, and in-app purchases • Google Analytics, PostHog Analytics • XCTest and unit testing, Snapshot Testing • Git and GitHub • MVVM with navigation and State management Have an iOS app or feature in mind? Send me a message, and let’s discuss what you’re building.