Mobile Developer (iOS & Android)

EPERGNE SOLUTIONS PTE. LTD.; Singapore; On-site; SGD 67,000 - 112,000; Full time

Job summary

Epergne Solutions is seeking a Mobile Developer with 3-5 years of experience to design, develop, and maintain secure mobile applications for retail and corporate banking customers. You will work on iOS (Swift/UIKit/SwiftUI) and/or Android (Kotlin/Java) with a focus on secure app development, API integration, and digital banking solutions.

The role emphasizes mobile security, API security, and integration with banking platforms, leveraging platforms like OAuth 2.0, OpenID Connect and related

Qualifications

• 3-5 years hands-on experience in native mobile app development (iOS and/or Android).
• Strong proficiency in Swift, UIKit, SwiftUI, Xcode, and Kotlin/Java, Android Studio.
• Experience with MVC, MVVM, and Clean Architecture.
• Knowledge of mobile security best practices, data encryption, certificate pinning, Keychain/Secure Enclave, Android Keystore, and biometric authentication.
• Experience with OAuth 2.0, OpenID Connect, SAML, JWT, API security, and secure coding principles.
• Prior experience in mobile/internet banking applications, fraud detection, malware/threat detection solutions, and mobile security platforms such as Zimperium, v-Key, or equivalent.
• Hands-on experience with Git, automated testing, code scanning, vulnerability remediation, and CI/CD.
• Strong analytical, debugging, and problem-solving skills.
• Experience in Harmony OS development is an added advantage.

Skills

Mobile development

Security mindset

Tools

Swift

Kotlin

UIKit/SwiftUI

Xcode

Android Studio

Job description

Epergne Solutions is seeking a Mobile Developerwith 3-5 years of experience in designing, developing, and maintaining secure mobile applications for retail and corporate banking customers. The ideal candidate will have strong expertise in iOS (Swift, UIKit/SwiftUI)and/or Android (Kotlin/Java)development, with a focus on secure mobile application development, API integration, anddigital banking solutions.

Key Requirements

• 3-5 years of hands‑on experience in native mobile application development (iOS and/or Android).
• Strong proficiency in Swift, UIKit, SwiftUI, Xcode, and/or Kotlin/Java, Android Studio.
• Experience with mobile application architectures such as MVC, MVVM, and Clean Architecture.
• Knowledge of mobile security best practices, data encryption, certificate pinning, Keychain/Secure Enclave, Android Keystore, and biometric authentication.
• Experience with OAuth 2.0, OpenID Connect, SAML, JWT, API security, and secure coding principles.
• Prior experience in mobile/internet banking applications, fraud detection, malware/threat detection solutions, and mobile security platforms such as Zimperium, v-Key, or equivalent.
• Hands‑on experience with Git, automated testing, code scanning, vulnerability remediation, and CI/CD.
• Strong analytical, debugging, and problem‑solving skills.
• Experience in Harmony OS development is an added advantage.