Barq Wallet (Fintech - Wallet) - iOS Developer, Barq Fintech / Xint, 2024-2025. Secure wallet application with instant transfers, card management, transaction history, and Raast integration. Built with MVVM architecture, Combine framework, and clean network layers. Features include secure authentication, real-time balance updates, transaction filtering, and seamless payment processing. Focus on memory optimization and smooth UI transitions for high-performance user experience. Tech: Swift, MVVM, Combine, REST APIs, CoreData.