Senior Mobile Engineer (iOS), Global Payments

AIRWALLEX (SINGAPORE) PTE. LTD.; Singapore; On-site; SGD 90,000 - 180,000; Full time

Job summary

AIRWALLEX (SINGAPORE) PTE. LTD. is seeking a Mobile Engineer (iOS) to join the Payments team and build our native iOS solutions for seamless, secure cross-border payments. You will contribute to the Airi Consumer Wallet, and collaborate with product and engineering to deliver robust, scalable mobile experiences.

The role emphasizes security, reliability, and developer-friendly design with opportunities to influence the mobile stack, across iOS and Android, while working from our Singapore office.

Qualifications

• BS or MS in CS or equivalent
• 5+ years of native iOS (SwiftUI) experience
• Expert knowledge of iOS frameworks
• Strong understanding of mobile design patterns
• Experience using RESTful APIs
• Proven ability to maintain CI/CD pipelines and write maintainable code
• Fluent English communication; able to work independently or in a team
• Android knowledge is a plus

Responsibilities

• Build and own the OCC mobile solution focusing on security and reliability for cross-border payments
• Design and implement enterprise iOS applications and libraries
• Collaborate with product and internal teams to define requirements and specs
• Serve as a core contributor for full-cycle product development
• Refactor code for maintainability and reusability with architects
• Ensure protection of sensitive data and regulatory compliance

Skills

SwiftUI

iOS development

RESTful APIs

CI/CD

Design patterns

English fluency

Android knowledge

Cross-platform exposure

Education

BS/MS in Computer Science or equivalent

Job description

About the team

As a global engineering powerhouse, our team spans China, the Netherlands, and Singapore, embracing a rich tapestry of cultures and perspectives. Guided by our True North Vision, we’re passionately striving to become the preferred payment partner for businesses seeking to boost revenue and streamline expenses.

Our mission is to simplify the complexities of payments for businesses by designing solutions that seamlessly integrate into their workflows, enhancing efficiency and driving customer conversion rates. Within our diverse and dynamic team, you’ll find yourself at the intersection of innovation and practicality, where every contribution is essential in making payment processes effortless.

What you’ll do

Join our dynamic team as an engineer and play a pivotal role in revolutionizing the security landscape of online transactions! As an experienced Mobile Engineer (iOS), you’ll be part of our Payments team to build the Airwallex mobile-end solutions for our customers to acquire payments from their shoppers across the globe on the go. You will spearhead the Airi Consumer Wallet, first-to-C wallet application in Airwallex, a networked checkout solution that builds a persistent shopper profile across its global merchant network.

You will work with your engineering colleagues as well as product stakeholders to not only make sure it’s secure, reliable, sustainable and developer-friendly but also bring new features and different levels of integration experience. We build our solutions in native technologies across iOS and Android, so we admire that you have a grasp of both platforms.

Dive deep into diverse real-time transaction scenarios, and help us deliver unparalleled security assurance for our users. Be at the forefront of innovation, where your expertise will enhance the online shopping experience and safeguard the future of digital payments.

In addition to core engineering duties, we actively encourage our engineering community to contribute to the growth of Airwallex generally. Our business is achieving rapid growth with an evolving roadmap, and we want our engineers to play a part in how that happens.

This role is based in Singapore.

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.

Who you are

We’re looking for people who meet the minimum qualifications for this role. The preferred qualifications are great to have, but are not mandatory.

Minimum qualifications:

• BS / MS degree in Computer Science or equivalent majors;

• 5+ 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.

Preferred qualifications:

• Exposure to cross-platform frameworks such as React Native

• Experience in Objective-C