SA, Mobile Developer, Institutional Banking Group Technology, Group Technology

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.

Location: DBS Asia Hub

Job: Technology

Schedule: Regular

Employee Status: Full time