Senior iOS Developer

📋 Description

• Design, build, and maintain a high-quality iOS app with Swift and SwiftUI.
• Support complex financial workflows: staking, trading, portfolio management, digital assets.
• Implement secure wallet integrations and transaction signing flows.
• Integrate RESTful and WebSocket APIs for backend and real-time data.
• Optimize performance, security, and reliability across iOS devices.
• Apply mobile security practices: secure storage, Keychain, biometrics.

🎯 Requirements

• 3+ years of professional iOS development experience.
• Strong hands-on proficiency in Swift and SwiftUI.
• Solid iOS security practices: Keychain, biometrics, secure storage.
• Experience with RESTful APIs and real-time data via WebSockets.
• MVVM and Clean Architecture experience.
• Production-quality apps with focus on performance, reliability, maintainability.

🎁 Benefits

• Competitive base salary of $90,000–$120,000 per year, depending on experience.
• Fully remote position within Europe.
• Full-time employment.
• Opportunity to build a consumer-facing financial product from an early stage.
• Work at the intersection of fintech, decentralized finance, blockchain, and mobile technology.
• Significant influence over mobile architecture, product development, and user experience.