We are looking for a Senior Hybrid Mobile Developer to join our product engineering team at MAINSYS. You will play a key role in designing, building, and maintaining our mobile banking applications built on Ionic, Angular, and Capacitor.   

Key Responsibilities

Development & Architecture

•        Design, develop, and maintain hybrid mobile applications using Ionic 8+, Angular 18+, and Capacitor 7+

•        Integrate complex authentication flows from third-party providers (OAuth 2.0, OpenID Connect, biometric SDKs) in a mobile context

•        Integrate and manage third-party SDKs (payment, push notifications, analytics, security) while ensuring stability and performance

•        Implement offline-first patterns, secure local storage, and efficient data synchronization

•        Ensure cross-platform consistency across iOS, Android, and multiple device form factors