Intermediate Mobile Net MAUI Xamarin Developer

Blue Pearl HQ; Cape Town; On-site; ZAR 450,000 - 650,000; Full time

Job summary

Blue Pearl HQ is seeking a skilled Mobile Developer based in Cape Town, South Africa. The ideal candidate will have 3–5 years of experience in software development, particularly with Xamarin and/or .NET MAUI, to build high-quality cross-platform mobile applications for iOS and Android. Responsibilities include developing and maintaining mobile applications, collaborating with cross-functional teams, and ensuring seamless user experiences. A relevant IT degree and strong knowledge of RESTful APIs are required. Apply now to join a dynamic team dedicated to innovation.

Qualifications

• Minimum of 3–5 years’ experience in software development focused on mobile applications.
• Solid understanding of RESTful APIs and backend services integration.
• Working knowledge of SQL Server or other relational databases.

Responsibilities

• Develop and maintain cross‑platform mobile applications using C# and Xamarin/.NET MAUI.
• Deliver functional, reliable, and well‑tested mobile features within timelines.
• Collaborate with product owners, designers, and backend developers on mobile applications.
• Integrate RESTful APIs and backend services to support mobile functionality.
• Maintain, troubleshoot, and enhance existing mobile applications.

Skills

Experience in Xamarin

Experience in .NET MAUI

Mobile application development

C#

RESTful APIs

SQL Server

Git-based source control

CI/CD pipelines

Azure DevOps

Education

Relevant IT degree or diploma

Job description

Job Description

We’re looking for a skilled Mobile Developer with strong experience in Xamarin and/or .NET MAUI to help build high‑quality cross‑platform mobile applications. In this role, you’ll be responsible for designing, developing, and maintaining scalable mobile solutions that deliver seamless user experiences across iOS and Android. You’ll work closely with cross‑functional teams to bring innovative ideas to life while ensuring performance, reliability, and modern development practices.

What You’ll Do

• Develop and maintain cross‑platform mobile applications using C#, Xamarin, and/or .NET MAUI, delivering high‑quality experiences across iOS and Android.
• Deliver functional, reliable, and well‑tested mobile features within agreed timelines, aligned with technical architecture and coding standards.
• Analyse business and technical requirements to plan and implement mobile development tasks effectively.
• Collaborate with product owners, designers, and backend developers to build intuitive and responsive mobile applications.
• Build and integrate RESTful APIs and backend services to support mobile functionality.
• Participate in the design, development, and enhancement of new mobile features and application improvements.
• Maintain, troubleshoot, and enhance existing mobile applications, ensuring performance and stability.
• Work closely with UX/UI teams to implement mobile‑friendly designs that provide seamless user experiences.
• Participate in peer code reviews, contributing to continuous improvement in code quality and development practices.
• Support testing, releases, and deployments across development, UAT, and production environments.
• Research and apply new mobile development tools, frameworks, and best practices to continuously improve the mobile platform.

Requirements

• Minimum of 3–5 years’ experience in software development, with strong experience in C# and .NET, and a focus on mobile application development using Xamarin and/or .NET MAUI.
• Experience developing and maintaining cross‑platform mobile applications for iOS and Android.
• Solid understanding of RESTful APIs and integrating mobile apps with backend services.
• Working knowledge of SQL Server or other relational databases.
• Experience using Git‑based source control and CI/CD pipelines.
• Exposure to Azure DevOps or similar tools for build, release, and collaboration workflows.
• Strong attention to code quality, testing, and maintainable mobile architecture.
• Relevant IT degree, diploma, or equivalent practical development experience.

Advantageous Experience

• Mobile development expertise, particularly using .NET MAUI or Xamarin, to build cross‑platform applications.
• Experience integrating mobile applications with backend services and APIs.
• Knowledge of mobile UI/UX best practices and performance optimization.
• Exposure to mobile app deployment processes (App Store / Google Play).

Personal Attributes

• Creative and analytical problem solver with strong attention to detail.
• Confident communicator, both written and verbal, with strong interpersonal skills.
• Self‑starter who can work independently and under pressure.
• Curious, adaptable, and committed to continuous learning and professional development.