? Hybrid | Australia-wide locations

? 12-Month Government Contract + 12-Month Extension Option

Australian Citizenship required - Must be able to obtain an Baseline Clearance

Bridge IT Engineering is seeking an experienced Senior Mobile App Developer – .NET MAUI / C# to join a major Federal Government department.

About the Role The role is focused on developing, testing, deploying and supporting secure cross-platform mobile applications across Windows, Android and iOS using .NET MAUI and C# . You will work as part of a collaborative delivery team, providing technical expertise across mobile application development, secure coding, CI/CD, testing, production support and stakeholder engagement.

Key Responsibilities

- Develop, enhance and maintain cross-platform mobile applications using .NET MAUI and C# for Windows, Android and iOS, in accordance with agreed business and technical requirements.
- As part of a team, work collaboratively to design new components or enhancements to existing functions.
- Provide detailed technical and skilled advice in relation to complex problems, including presentations and walkthroughs.
- Collaborate with design and business stakeholders to identify and deliver solutions that meet agreed business and user requirements.




- Contribute ideas and practical improvements to mobile development practices, tools, standards and team delivery processes.
- Collaborate with relevant technical teams to communicate, investigate and resolve technical issues promptly.
- Provide Business as Usual support when required, including investigating, resolving and tracking production defects.
- Participate in daily stand-up meetings and provide clear updates on progress, priorities, risks and blockers.

This role will suit someone with strong experience across:

- .NET MAUI and C#
- Windows, Android and iOS mobile app development
- Azure DevOps, CI/CD pipelines and Git
- Secure mobile application development
- REST API integration and authentication services
- Visual Studio / VS Code, WinUI 3, NuGet and Sourcetree
- Unit, integration and UI testing
- Agile delivery environments

Experience with Swift, Kotlin, React Native, OWASP MASVS / MASTG , or Australian Government environments will be highly regarded. If you are an experienced mobile developer with robust .NET MAUI / C# capability, apply now for a confidential discussion.

*Please note that only shortlisted candidates will be contacted.

📌 Mobile App Developer (Canberra)
🏢 Bridge IT Engineering
📍 Canberra