Senior Mobile Engineer, iOS or Android (Relocation to Melbourne) at Airwallex

Auckland, Auckland, New Zealand

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Not SpecifiedCompensation

Senior (5 to 8 years)Experience Level

Full TimeJob Type

UnknownVisa

FintechIndustries

Requirements

Minimum Qualifications
6+ years of experience developing native mobile applications on iOS or Android, using modern frameworks and development practices
Bachelor’s degree or higher in Computer Science, Engineering, or a related field
Proven experience shipping one or more production apps, ideally available in the App Store or Google Play
Strong focus on code quality—writes testable code with high test coverage
Experience maintaining CI/CD pipelines (e.g. GitHub Actions, Bitrise)
Preferred Qualifications
Experience with modern Android or iOS development tools and libraries, such as AndroidX, Jetpack, SwiftUI, Combine, Hilt, or Coroutines

Responsibilities

Take ownership of the design, implementation, and delivery of key features across our iOS and Android apps, ensuring they are intuitive, performant, and reliable
Collaborate closely with fellow engineers to define architecture, share best practices, and drive high-quality standards across platforms
Influence how we scale and evolve our mobile apps—built less than three years ago—by shaping core architecture and contributing to long-term technical direction
Go beyond feature development: contribute to team processes, product decisions, and broader engineering strategy as we scale globally
Be a hands-on technical leader who takes pride in clean, testable code and actively supports continuous improvement across the mobile stack

Skills

Key technologies and capabilities for this role

SwiftUICombineAsync/AwaitAndroidXCoroutinesHiltJetpackApple PayGoogle Pay

Questions & Answers

Common questions about this position

Is this role remote or does it require relocation?

This role is based in Melbourne and relocation support will be provided.

What is the salary or compensation for this position?

This information is not specified in the job description.

What experience and skills are required for this Senior Mobile Engineer role?

Candidates need 6+ years of experience developing native mobile applications on iOS or Android.

What technologies does the Mobile Team at Airwallex use?

On iOS, the team works with SwiftUI, Combine, and Async/Await, while on Android they use AndroidX, Coroutines, Hilt, and a suite of Jetpack libraries.

What kind of experience makes a strong candidate for this role?

Strong candidates have 6+ years of native mobile development experience and can take ownership of feature design, collaborate on architecture, and contribute to team processes and technical leadership.

Airwallex

Cross-border payment solutions for businesses

About Airwallex

Airwallex provides cross-border payment solutions for businesses of all sizes, including small to medium-sized enterprises and large corporations. The company offers a range of financial services such as multi-currency accounts, international money transfers, foreign exchange services, and payment gateway solutions. These services are designed to facilitate efficient and cost-effective international transactions. Airwallex uses advanced technology to ensure that these transactions are fast and secure. Unlike many competitors, Airwallex focuses on building financial infrastructure that supports the digital economy, allowing businesses to operate seamlessly across borders. The company's goal is to simplify global payments and make them accessible to businesses worldwide.

Eastern District, Hong KongHeadquarters

2015Year Founded

$877.4MTotal Funding

SERIES_ECompany Stage

FintechIndustries

1,001-5,000Employees

Benefits

Hybrid Work Options

Employee Equity Programs

Risks

Increased competition from fintech startups could erode Airwallex's market share.

Regulatory scrutiny in Asia-Pacific, especially China, may impact Airwallex's operations.

Volatility in foreign exchange rates poses a risk to Airwallex's revenue streams.

Differentiation

Airwallex offers a comprehensive suite of cross-border payment solutions for businesses.

The company integrates financial services into platforms, enhancing customer experience and efficiency.

Airwallex's global presence with ten international offices supports its expansive service offerings.

Upsides

Airwallex reported an 83% revenue increase in APAC, showcasing strong regional growth.

The partnership with Carwow enhances Airwallex's visibility and operational efficiency in the UK.

Airwallex's expansion in EMEA with new offices boosts its international market presence.

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