Mobile Developer (Flutter)

About the role

Sun International is looking for a Mobile Developer specialized in Flutter to join its cross‑platform mobile team. You will work under the guidance of senior staff to build and maintain features for regulated iGaming applications.

Key responsibilities

• Develop and maintain UI components using Flutter widgets and state‑management patterns.
• Integrate mobile apps with backend services through REST APIs, handling JSON parsing, async/await, and error handling.
• Write well‑tested code, including unit, widget, integration, and device tests.
• Manage source code with Git and support CI/CD pipelines for mobile builds.
• Implement Firebase services for crash reporting, analytics, and performance monitoring.
• Ensure mobile security with secure storage, HTTPS, and token/auth handling.
• Prepare and submit builds to Google Play Store and Apple App Store.
• Collaborate in an Agile environment with cross‑functional teams.

Required profile

• Bachelor’s degree or diploma in Computer Science, Software Development, or a related field.
• 4+ years of mobile application development experience, including at least 2 years with Flutter.
• Working proficiency in Dart and deep understanding of the Flutter widget tree and lifecycle.
• Relevant mobile development or Flutter certifications are a plus.

Required skills

• Flutter & Dart development
• REST API integration
• Git version control
• CI/CD pipelines for mobile
• Firebase integration (crash reporting, analytics)
• Mobile security practices
• App deployment to Play Store and App Store
• Mobile testing (unit, widget, integration)