Mobile Developer - .NET MAUI & C# (Remote, Contract) [AS338]

About Smart Working

At Smart Working, we believe your job should not only look right on paper but also feel right every day. This isn’t just another remote opportunity - it’s about finding where you truly belong, no matter where you are. From day one, you’re welcomed into a genuine community that values your growth and well-being.

Our mission is simple: to break down geographic barriers and connect skilled professionals with outstanding global teams and products for full-time, long-term roles. We help you discover meaningful work with teams that invest in your success, where you’re empowered to grow personally and professionally.

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About the Role

This is a six-month contractual role.

As a Mobile Developer, you will enhance an existing cross-platform mobile application, delivering new features, improving the user interface and implementing API changes. The role involves an equal 50/50 split between front-end and back-end development, contributing to a data-heavy application where attention to detail is essential.

You will work alongside an existing mobile developer, eight software developers, two project managers and other supporting IT staff. The position combines independent working with collaboration across the project team and other mobile developers.

You will have the autonomy to manage your tasks flexibly while following established DevOps processes. The role is primarily delivery-focused, with opportunities to contribute to technical problem-solving discussions. You will work in a fast-paced environment while ensuring all deliverables meet requirements.

Responsibilities

• Enhance and maintain an existing cross-platform mobile application.


• Develop and implement new features within the application.


• Implement API changes to support application functionality.


• Develop and improve mobile user interfaces.


• Contribute to both front-end and back-end development, with a 50/50 split.


• Perform testing to ensure application functionality meets requirements.


• Manage assigned development tasks independently and efficiently.


• Collaborate with the project team and other mobile developers.


• Maintain accuracy and attention to detail when working with data-heavy systems.


• Follow established DevOps processes while working flexibly and autonomously.


• Execute development tasks and participate in problem-solving discussions when required.


• Deliver work at pace while ensuring it meets the specified requirements.

Requirements

• Minimum 2 years of experience in .NET MAUI or relevant cross-platform/native mobile development using React Native, Flutter, Swift or Android Studio.


• Minimum 2 years of experience in .NET / C#, which is an essential requirement with no substitute.


• Minimum 2 years of relevant professional experience in mobile development.


• Ability to work independently and collaboratively with project teams and other mobile developers.


• Strong attention to detail, particularly when working with data-heavy systems.


• Ability to manage tasks autonomously while following established DevOps processes.


• Ability to execute assigned development tasks and contribute to technical problem-solving discussions when required.


• Ability to work in a fast-paced environment while ensuring deliverables meet requirements.

Nice to Have

• At least 1 year of experience with Azure Pipelines or GitHub Actions.


• At least 2 years of experience with GitHub or equivalent version control platforms such as GitLab or Bitbucket.


• At least 1 year of experience with Jira for project management or alternatives such as Linear or Trello.


• At least 1 year of experience with Claude Code or Codex.