Senior Mobile Engineer - React Native

CBUS Super; Melbourne; On-site; AUD 120,000 - 180,000; Full time

Job summary

CBUS Super in Melbourne seeks a Senior Mobile Engineer - React Native to lead the design and delivery of secure, high-quality mobile features for iOS and Android. You will translate member needs into maintainable solutions using React Native, TypeScript and native modules, while driving quality, security, accessibility and observability across the mobile lifecycle.

You will collaborate with Product, Experience Design, Quality Engineering and Platform Engineering to ensure robust CI/CD,

Qualifications

• 8+ years of software engineering experience.
• 5+ years of commercial React Native experience.
• Advanced capability in React Native, React, TypeScript and JavaScript.
• Practical Swift and Kotlin knowledge across iOS and Android.
• Experience integrating REST APIs and OIDC/OAuth 2.0 platforms.
• Hands-on automated and cross-device testing, mobile CI/CD, app-store deployment.

Responsibilities

• Lead the design and delivery of React Native mobile features across iOS and Android.
• Build clean, maintainable React Native and TypeScript solutions with native modules where required.
• Deliver robust quality engineering through automated testing and observability.
• Embed security, privacy, accessibility, analytics throughout development, release and production support.
• Maintain mobile CI/CD and controlled app-store releases, collaborating with cross-functional teams.

Skills

React Native

React

TypeScript

JavaScript

Swift

Kotlin

REST APIs

OAuth 2.0

CI/CD

Observability

OWASP MASVS

WCAG

Agile delivery

Job description

About CBUS

Created by workers, for workers, CBUS Super is one of Australia's most successful Superannuation funds. For over four decades we've proudly represented those who help shape Australia, hard-working individuals who deserve to make the most of their retirement, no matter the industry. As an award-winning fund we've been recognised for the benefits provided to our members and our innovative investment approach. All while staying committed to our member first ethos as a proud Industry Fund.

About the role

As Senior Mobile Engineer - React Native, you will lead the design and delivery of secure, reliable and high-quality mobile features across iOS and Android. Working across the full mobile lifecycle, you will translate business and member needs into maintainable solutions using React Native, TypeScript and supporting native technologies. This role is important to the continued evolution of CBUS mobile applications and the experiences they provide to members. You will help transition existing native functionality to React Native, strengthen quality, security, accessibility and observability, and support controlled releases and production performance in partnership with Product, Experience Design, Quality Engineering, Architecture, Security, Analytics and Platform Engineering.

Key accountabilities

• Lead the design and delivery of React Native mobile features across iOS and Android, including the staged transition of existing native functionality.
• Build clean, maintainable and well-tested React Native and TypeScript solutions, with Swift or Kotlin modules where required.
• Deliver robust quality engineering through automated testing, cross-device validation, defect investigation and sustainable regression coverage.
• Embed security, privacy, accessibility, analytics and observability throughout development, release and production support.
• Maintain mobile CI/CD and controlled app-store releases, while collaborating across technical and business teams to improve engineering practices.

What will you bring?

• 8+ years of software engineering experience, including substantial hands-on mobile development and 5+ years of commercial React Native experience.
• Advanced capability in React Native, React, TypeScript and JavaScript, plus practical Swift and Kotlin knowledge across iOS and Android.
• Experience integrating REST APIs, OIDC/OAuth 2.0 identity platforms and third-party SDKs within maintainable mobile application architectures.
• Hands-on experience with automated and cross-device testing, mobile CI/CD, code signing, app-store deployment, observability and performance monitoring.
• Strong knowledge of secure and accessible mobile development, including OWASP MASVS and WCAG, with clear communication in agile delivery teams.

Belong at CBUS

We value difference, and embrace people with diverse backgrounds, experiences, gender identities, abilities and thinking styles. We believe that, with diversity of perspectives and experiences, you get better teams and outcomes. We're looking for people of all genders, races, nationalities, orientations and of all abilities to join us.

Applications Close: 13th Nov 2026

This is a permanent full time position based in Melbourne.

Agencies, please note: All CBUS vacancies are managed by our internal Talent Acquisition Team. Should external assistance be required we will reach out to our preferred agency partners, Thank you.