Senior iOS Mobile Engineer: Global Payments & Security

AIRWALLEX (SINGAPORE) PTE. LTD.; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

Airwallex Singapore is seeking an experienced Mobile Engineer (iOS) to join our Payments team and help build native iOS solutions for global merchants. You will contribute to securing and accelerating our OCC mobile platform and Wallet integration across markets.

The role requires deep familiarity with SwiftUI, iOS frameworks, and RESTful APIs, with a focus on maintainable, testable code and CI/CD pipelines.

Qualifications

• BS / MS degree in Computer Science or equivalent majors.
• 7+ years of professional experience developing native apps in iOS (SwiftUI).
• Expert knowledge of iOS frameworks and ecosystem.
• Good understanding of design patterns for mobile development.
• Experience using RESTful APIs.
• Promote robust and maintainable code with high test coverage, and can maintain automation pipelines for CI/CD.
• Ability to work independently as well as with a team.
• Able to communicate fluently in English.
• While this position primarily focuses on iOS development, your expertise in Android is also highly regarded.

Responsibilities

• Build our own OCC mobile solution, which will significantly enhance a business’s lever for cross-border payment success, strengthen security measures, and boost customer trust.
• Responsible for the design & implementation of enterprise applications and libraries for iOS;
• Work with internal business teams and product management to define requirements and develop technical specifications;
• Serve as core contributor owning full-cycle product development;
• Work with Architect and re-factor code and design for optimal maintainability, extensibility and reusability.
• Integrate best practices for protecting sensitive customer data and ensuring global regulatory compliance.

Skills

SwiftUI

iOS development

RESTful APIs

CI/CD

Test automation

English communication

Independence & teamwork

Android knowledge

Education

BS / MS in Computer Science or equivalent

Tools

Objective-C

React Native

Job description

Airwallex Singapore is seeking an experienced Mobile Engineer (iOS) to join our Payments team and help build native iOS solutions for global merchants. You will contribute to securing and accelerating our OCC mobile platform and Wallet integration across markets.

The role requires deep familiarity with SwiftUI, iOS frameworks, and RESTful APIs, with a focus on maintainable, testable code and CI/CD pipelines.