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Note: Successful candidates need to be comfortable with working on weekends and shift as and when required We are seeking a Senior Mobile Developer with 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, and digital banking solutions. Key Responsibilities Design, develop, test, and maintain native mobile applications for iOS and Android platforms. Build secure, scalable, and high-performing banking applications. Integrate RESTful APIs, enterprise backend systems, and third-party services. Implement secure authentication and authorization mechanisms including MFA, OAuth 2.0, OpenID Connect, JWT, biometrics (Face ID/Touch ID/Fingerprint), and session management. Collaborate with product owners, architects, UI/UX designers, QA, cybersecurity, and backend teams across the SDLC. Perform code reviews, troubleshoot production issues, and support CI/CD pipelines. Ensure compliance with secure coding standards, SSDLC practices, OWASP Mobile Top 10, and vulnerability remediation processes. Any other ad-hoc duties as assigned by supervisor 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 HarmonyOS development is an added advantage Interested applicants, please email your resume to Karin Chan Wei Kien Email: karinchan@recruitexpress.com.sg CEI Reg No: R1104584 EA License No: 99C4599 Recruit Express Pte Ltd Company Reg No: 199601303W
Here's where they are and how to stand out in your next interview.
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That number includes positions in India (9,577), Poland (3,429), the United States (1,753), Singapore (787), and Brazil (779). If you're looking to move or work remotely, check which countries match your goals — then filter WorkMundi by location to see what's actually hiring near you.
Most developer ads you'll see are written in English: 18,397 of the 24,795. That doesn't tell you whether the job itself requires you to speak English or work in English daily, so read each posting carefully. Don't assume the language of the ad matches the language of the team.
The employers posting the most developer roles are Link Group (369 jobs), Upvanta (257), jobgether (226), and OfferZen (212). If you're applying to any of these, research their hiring patterns. They move fast and post often, which means they're either scaling hard or replacing people who didn't fit.
In your interview, expect this: 'Walk me through the last time you had to debug something that took you more than an hour. What was it, what did you try first, and what would you do differently?' Hiring managers ask this to see if you think systematically or just try random fixes. Have a real example ready with specifics.
