.NET MAUI Mobile App Developer

Recruiter:

Network Recruitment

Job Ref:

ITE006635/DAP

Date posted:

Tuesday, December 2, 2025

Location:

Johannesburg, South Africa

SUMMARY:
Our client, a leading Fintech organization, is in search of an experienced .NET Mobile App Developer to join their team. In this role, you will be responsible for designing, developing, and maintaining cross-platform mobile applications using .NET MAUI. The ideal candidate will have experience in integrating APIs to ensure seamless communication between mobile apps and back-end services.

POSITION INFO:
Duties and Responsibilities:

Develop and maintain cross-platform mobile applications using .NET MAUI.
Integrate APIs to ensure efficient data retrieval and storage between mobile apps and back-end systems.
Collaborate with UI/UX Designers to design intuitive, responsive, and visually appealing user interfaces.
Write clean, scalable, and maintainable code in C#.
Conduct code reviews, provide constructive feedback, and support Junior Developers.
Troubleshoot and debug applications to optimize performance.
Work closely with cross-functional teams to define, design, and deliver new features.
Stay updated on the latest industry trends, frameworks, and technologies.

Requirements:

Bachelor's Degree in Computer Science, Information Technology, or a related field, or equivalent work experience.
Strong proficiency in C# and .NET MAUI / Xamarin.
Experience with XAML for designing mobile user interfaces in .NET MAUI applications.
Solid understanding of data binding concepts for dynamic and responsive UIs.
Proven experience developing cross-platform mobile applications for iOS and Android.
Familiarity with the Model-View-ViewModel (MVVM) design pattern.
Knowledge of local data storage techniques for offline functionality.
Ability to write platform-specific code for accessing native features when necessary.
Proficient in consuming and integrating RESTful APIs.
Familiarity with the .Net Core framework, including dependency injection.
Strong debugging and troubleshooting skills to enhance application performance.

Advantageous Skills and Experience:

Experience working within the financial services industry.
Familiarity with commercial UI components such as DevExpress, SyncFusion, etc.
Experience with unit testing frameworks like xUnit or NUnit.
Familiarity with CI/CD practices for automating build, test, and deployment processes.

Experience Required:

Minimum of 3 years of professional experience in mobile app development.
Proven experience integrating with internal or external APIs.

Working Conditions:

Office-based with flexibility.
A collaborative and dynamic team environment.
Opportunities for professional development and career growth.

If you're ready to take the next step in your career and work with a forward-thinking team, apply today!

Similar jobs you might be interested in:

Full-Stack .NET Developer
Location: Johannesburg
Salary:
Brief Description:Are you a passionate Intermediate Full-Stack .net developer with a strong foundation in both front-end and back-end technologies?Our top-tier clients are seeking skilled developers who can build scalable, high-performance applications and contribute meaningfully to agile development teams.
29 days ago

Full Stack Developer
Location: Johannesburg
Salary:
Are you a passionate Full Stack developer who thrives on building scalable, production-grade software? Join a high-performing tech team where innovation, collaboration, and craftsmanship are at the heart of everything they do.
6 days ago

MIS Front-End / SQL Technician
Location: Germiston
Salary:
MIS Front-End/SQL Technician based in Germiston, Johannesburg. You must hold at least a Diploma in Information Technology and have 3â5 yearsâ experience within the industrial and manufacturing industry. MUST HAVE skills include automation experience, front- and back-end development, as well as proficiency in Aveva/SCADA, VBScript, and maui. Please only apply if you meet these requirements.
7 days ago

.NET Mobile App Developer (MAUI)
Location: Johannesburg
Salary: Annually
Seeking a .net mobile app developer to design, develop and maintain mobile applications using .net maui. Must have experience in integrating APIs to ensure seamless data flow between the mobile app and back-end services.
6 days ago

Full-Stack Developer (Graduate)
Location: Johannesburg
Salary: Hourly
Brief Description:Are you a Graduate Full-Stack developer with at least 1 year of real-world development experience?I am building a strong pipeline of junior full-stack developers for long-term assignments and contract roles across South Africa. These opportunities will allow you to apply your foundational skills while gaining further exposure to modern technologies and real project environments.
16 days ago

.NET MAUI Mobile App Developer
Location: Johannesburg
Salary:
Our client, a leading Fintech organization, is in search of an experienced .net mobile app developer to join their team. In this role, you will be responsible for designing, developing, and maintaining cross-platform mobile applications using .net maui. The ideal candidate will have experience in integrating APIs to ensure seamless communication between mobile apps and back-end services.
2 days ago