Senior Flutter Developer

• Join the revolution in hospitality tech!
• Liven is a leading global data, technology, and customer experience provider for the hospitality industry. From humble beginnings, we have grown to serve over 6,000 venues and millions of diners across Australia, the USA, and Southeast Asia, processing over 120 million transactions worth more than $3 billion (AUD) annually.
• Our platform is designed to help hospitality businesses save more and work smarter by integrating all operational aspects—from ordering to back-of-house operations to payments. Our passion for hospitality drives us to continually innovate and enhance the industry with AI-enriched data insights and automated process management.
• Key Milestones:
• Expansion: Acquired OrderUp, Abacus, Zeemart, and Copper, forming Asia Pacific’s largest end-to-end group in hospitality technology.
• Global Reach: Headquartered across major cities including Melbourne, Brisbane, Sydney, Singapore, Bali, Jakarta, New York, and India.
• Join us in revolutionising hospitality with best-in-class software, services, and hardware to maximize profitability and operational efficiency.
• Here’s a quick glimpse of Liven:
• You can visit Career
• You can visit LinkedIn
• You can Visit Blog
• Acquisition News
  

About The Role

Flutter Engineer

What You'll Do

• Build and maintain high-quality Flutter applications across domains like ordering, loyalty, payments, and operations.
• Translate product requirements into fast, responsive, and intuitive user experiences.
• Connect Flutter apps with backend services using REST or GraphQL APIs.
• Implement 3rd-party SDKs (e.g. Firebase, Google Maps, Payment Gateways, Analytics).
• Write clean, testable, and maintainable code.
• Optimize app performance (e.g. startup time, rendering, caching, memory usage).
• Use tools like Flutter DevTools, Firebase Crashlytics, GA4, and Datadog for debugging and monitoring.
• Work with designers to refine UI flows and maintain brand and accessibility standards.
• Implement custom animations, smooth transitions, and native-feeling interactions.
• Write unit, widget, and integration tests.
• Participate in code reviews and follow CI/CD best practices (e.g. Fastlane, GitHub Actions).
• Publish and maintain apps on the App Store and Google Play.
  

Qualifications

• 3–5 years of professional mobile development experience.
• 2+ years hands-on Flutter (Dart) experience in production apps.
• Proficiency in state management frameworks (Bloc, Provider, or Riverpod).
• Experience integrating with REST or GraphQL APIs.
• Solid understanding of OOP, design patterns, and modern mobile architecture.
• Strong debugging, profiling, and performance optimization skills.
• Exposure to Firebase (Auth, Firestore, Remote Config, Messaging, Crashlytics).
• Comfortable working with Git-based workflows and CI/CD tools
  

Good to Have

• Background in hospitality, retail, or e-commerce platforms.
• Experience with AI-powered analytics (e.g. Datadog anomaly detection, GA4 predictive insights).
• Familiarity with Firebase ML Kit, A/B testing, or feature flagging tools.
• Previous work with iOS (Swift) or Android (Kotlin/Java).
• Understanding of microservices and container-based environments (Docker, Kubernetes).