DBS Bank Hiring! Full Time SA, Mobile Developer, Institutional Banking Group Technology, Group Technology in East Region (Singapore) - Ricebowl

Key Responsibilities:

• Design, develop, test, and maintain native iOS applications using Swift and UIKit and/or SwiftUI.
• Develop secure, scalable, and maintainable mobile applications for retail and corporate banking customers.
• Build and integrate RESTful APIs and backend services.
• Collaborate with backend developers, UI/UX designers, cybersecurity teams, QA engineers, and solution architects throughout the software development lifecycle.
• Participate in technical design discussions and contribute to solution architecture.
• Implement secure authentication, authorization, and session management mechanisms.
• Integrate mobile applications with enterprise backend systems and third-party services.
• Troubleshoot production issues and implement timely resolutions.
• Perform code reviews and ensure adherence to coding standards and secure development practices.
• Develop unit tests, automation tests, and support continuous integration and continuous deployment (CI/CD) pipelines.
• Participate in Agile ceremonies, sprint planning, and technical retrospectives.
• Maintain technical documentation and support production releases.

Requirements

• 3-5 years of hands-on experience developing native iOS applications.
• Secure Mobile Application Development, Mobile application security best practices
• Secure coding principles, Data encryption at rest and in transit, Certificate pinning
• Keychain and Secure Enclave on iOS, Biometric authentication (Face ID / Touch ID)
• Multi-Factor Authentication (MFA), OAuth 2.0, OpenID Connect, or SAML
• JSON Web Tokens (JWT), API security, OWASP Mobile Top 10
• Experience in Mobile/Internet banking application, Fraud Detection, Mobile Security – Maleware detection, threat detection.
• Experience in Zimperium, vKey product or any other mobile threat detection protect.
• Secure software development lifecycle (SSDLC), Vulnerability remediation and code scanning
• Strong proficiency in Swift, UIKit and/or SwiftUI, Objective-C, Xcode,
• Proficiency in Android Studio, Android (Kotlin/Java) is added advantage.
• Good understanding of iOS application architecture (MVC, MVVM, Clean Architecture).
• Experience integrating RESTful APIs and JSON-based web services.
• Experience using Git and collaborative source control workflows.
• Good understanding of software engineering principles and design patterns.
• Strong analytical, debugging, and problem-solving skills.
• Development experience in Android / Harmony OS Mobile Development is added advantage.
• Good communication skills to work effectively in cross-functional teams.

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