Mobile App Engineer

About the role

The Mobile App Engineer will design, develop and maintain high‑quality iOS and Android applications, delivering exceptional user experiences while collaborating closely with product, design and backend teams.

Key responsibilities

• Translate business requirements into technical specifications and estimate effort for new features.
• Design and implement robust React Native components (TypeScript) and integrate native modules (Swift/Objective‑C, Kotlin/Java).
• Write unit and integration tests using Jest and Detox, and maintain CI/CD pipelines (Fastlane, Bitrise, GitHub Actions).
• Manage build and release processes for App Store and Google Play, including release notes and staged rollouts.
• Implement security measures such as keychain/keystore, certificate pinning, OAuth/OpenID Connect and privacy compliance.

Required profile

• Bachelor’s degree in Computer Science or equivalent experience (4+ years in mobile development).
• Strong understanding of OOP, SOLID principles and design patterns.
• Proven experience delivering production‑grade apps on both iOS and Android.
• Comfortable working in Agile teams with sprint planning and backlog refinement.

Required skills

• React Native, TypeScript, JavaScript (ES6)
• Native iOS (Swift, Objective‑C) and Android (Kotlin, Java) development
• Android Studio, Xcode, VS Code
• Testing frameworks: Jest, Detox
• CI/CD tools: Fastlane, Bitrise, GitHub Actions
• Source control: Git, TFS
• State management: Redux, MobX, React Navigation
• RESTful APIs, cloud platforms (AWS, Azure, GCP)

What we offer

• Flexible working arrangements and 50% subsidy on HCF health cover.
• Family‑friendly benefits including 18 weeks parental leave.
• Mental health programs, fitness classes, flu vaccinations and skin checks.
• Discounts on HCF products and partner services such as Fitness First gyms.
• Opportunities for continuous learning, mentorship and professional development.