Mobile App Developer jobs in Sydney, NSW

- Hybrid working environment - Leading SaaS client About Our Client This company is a leading SaaS business focusing on providing innovative technological solutions to their clients and are known for their commitment to delivering exceptional results. They are rapidly growing and looking to add to their technology team. Job Description Key Responsibilities - Develop and maintain...

Sydney, Australia | Posted on 11/26/2025 Urgentrequirement of Mobile App Developer-Contract - Sydney/Melbourne Requirements - Must Design, develop, and maintain mobile applications for Android and iOS platforms. - Collaborate with UI/UX designers to implement intuitive and responsive interfaces. - Write clean, efficient, and maintainable code following best practices. - Integrate APIs and...

A purpose-led technology company in Sydney is seeking experienced Android Developers for a hybrid role focused on creating impactful mobile applications. You will contribute to a product that supports important societal needs and work in a modern, product-driven environment. The ideal candidate has strong skills in Android SDK and Kotlin, alongside experience with clean architecture and...

Overview: As a Mobile App Developer, you will be responsible for designing, developing, and maintaining high-quality mobile applications across various platforms. You will collaborate with cross-functional teams to translate business requirements into innovative mobile solutions that deliver exceptional user experiences. Key Responsibilities: Design and develop scalable, secure, and efficient...

The position is responsible for planning, designing, development and delivery of a disruptive consumer application and SDK for App developers using native capabilities of iOS and Android. This is a hand-on technical role and requires knowledge in iOS and/or Android media stack to develop audio/video capture, playback and streaming libraries. The position demands a candidate capable of doing...

A global consultancy is seeking a Mobile App Developer to work on high-impact mobile projects in Australia. This role requires extensive experience in Android/iOS development, proficiency in React Native, and a strong focus on accessibility and compliance. You will integrate with APIs, manage CI/CD pipelines, and ensure quality through testing. The position is contract-based, available in major...

A leading freelance marketplace is seeking a Freelance Application Developer (Remote) to develop a new mobile app using React Native. The role involves collaborating with cross-functional teams, integrating backend APIs, and ensuring optimal app performance. Ideal candidates will have proven React Native expertise and a proactive problem-solving approach. This two-month contract offers the...

A leading technology company in Sydney seeks a Mid Level Software Engineer to develop and scale their mobile app. In this role, you will collaborate with product managers and designers to deliver high-quality features, focusing on both app performance and user experience. Ideal candidates will have a strong background in React and TypeScript, with a passion for hybrid app development. The company...

The Mobile App Engineer is responsible for building and maintaining high-quality mobile applications that deliver seamless and engaging user experiences across iOS and Android platforms.Key Responsibilities Translate business requirements into clear technical specifications and contribute to effort estimation for new features and enhancements. Develop and maintain mobile applications using React...

Overview Senior Product Designer - Mobile App Experience at Heidi. Heidi is building an AI Care Partner that supports clinicians every step of the way, from documentation to delivery of care. We exist to double healthcare’s capacity while keeping care deeply human. Heidi has enabled millions of hours of clinician time and supports patient visits across 116 countries and 110 languages. Founded by...

A mobile application development company is seeking a skilled developer to build and maintain iOS and Android applications. The ideal candidate will have experience with Australian government application standards and managing mobile apps using Expo. Familiarity with GitHub, Google Firebase, and API monitoring is required. This role demands strong skills in developing mobile solutions that meet...

A leading technology company is seeking a Principal Software Engineer specialized in React Native to join their Rovo Mobile team. This role involves building and maintaining the Rovo app, collaborating with design teams, and mentoring junior engineers. Candidates should have significant experience in mobile development, preferably in both iOS and Android environments, as well as a Bachelor's...

A technology company in Sydney is seeking a mobile/full-stack software engineer to join their collaborative team. This role emphasizes technical authority and autonomy in a fast-paced environment, allowing for growth and responsibility in greenfield projects. The ideal candidate will have experience in Javascript/Typescript and mentoring, with a passion for frontend development. Competitive...

A leading social media company is seeking recent graduates for a mobile development role. The role involves designing and implementing new features for their mobile application, optimizing user experiences, and collaborating with design teams. Ideal candidates should be proficient in various coding languages and possess strong problem-solving skills. This opportunity offers pathways for unlimited...

A leading recruitment agency is seeking a skilled Mobile App Developer to join a prominent SaaS company in New South Wales. The ideal candidate should have strong expertise in developing cross-platform mobile applications using frameworks like Flutter and React Native, along with knowledge of API integrations. This role offers a competitive daily rate, a flexible hybrid working environment, and...

The Senior Mobile App Engineer is responsible for designing, developing and maintaining high-quality mobile applications that deliver exceptional user experiences across iOS and Android platformsKey Responsibilities Translate business requirements into technical specifications; assess system impacts, dependencies, and effort estimates for new features and enhancements. Select patterns (e.g.,...

A leading IT solutions provider is seeking a Mobile App Developer for a 6-month contract in Sydney/Melbourne. The role involves designing and maintaining mobile applications, collaborating with designers, and ensuring application performance and security. Ideal candidates should have experience in Android and iOS development, along with strong problem-solving skills. Eligibility is limited to...

A leading technology company in Sydney seeks a Mid Level Software Engineer to develop and scale their mobile app. In this role, you will collaborate with product managers and designers to deliver high-quality features, focusing on both app performance and user experience. Ideal candidates will have a strong background in React and TypeScript, with a passion for hybrid app development. The company...

Please respond to the job if you are an Australian Citizen and residing in Australia. - Demonstrated skills in building, publishing, and maintaining Android and iOS mobile applications - Demonstrated experience working to Australian government application development standards - Demonstrated experience in building and/or managing mobile applications using Expo - Demonstrated experience in 3rd...

A leading healthtech startup in Sydney is seeking a Senior Product Designer to enhance mobile app experiences for clinicians. You'll design intuitive mobile interfaces for iOS and Android, collaborate with product managers, and extend the design system. Candidates should have extensive experience in mobile UX/UI design, proficiency in Figma and AI tools, and a passion for improving healthcare...