Senior Software Engineer QA

We are seeking a highly skilled Senior Software Engineer specializing in mobile application development, responsible for technical execution within Product Engineering teams. This role focuses on designing and implementing scalable, high-quality mobile solutions using Flutter while ensuring seamless integration with native applications (iOS and Android). Collaborating closely with Product Management, and Product Engineering to deliver customer and product-centric capabilities while leveraging lean development practices. You’ll bring a proactive attitude about risk, working to identify and resolve performance and scalability issues. Senior Engineers cultivate a healthy and respectful environment with a passion for driving innovation and excellence.

• Contribute to the design, development, and deployment of mobile applications using Flutter, ensuring scalability, performance, and maintainability.
• Ability to implement Flutter modules that integrate seamlessly with existing native applications (iOS and Android).
• Focus on code quality, while ensuring strategies to safely and reliably make changes to production systems frequently are followed
• Collaborate with cross-functional teams to understand business requirements and translate them into technical solutions.
• Mentor and support the growth of junior and intermediate engineers through knowledge sharing, pairing, technical guidance, and feedback. 
• Drive performance optimization efforts for Flutter apps and integrations to deliver a smooth user experience.
• Partner with Engineering Managers to evaluate team performance, provide input for annual reviews, and participate in hiring initiatives.
• Stay current with the latest trends and tools in Flutter, Dart, and mobile development, incorporating innovative approaches into the development process.
• Contribute to the continuous improvement of CI/CD pipelines to support efficient mobile app deployments.

• Bachelor’s degree in Computer Science, Information Technology, or a related field.
• 7+ years of experience in software development with a strong focus on mobile application development.
• Strong expertise in mobile development using both native (e.g., Swift, Kotlin) and hybrid technologies (e.g., Flutter).
• Proficiency in Flutter and Dart, with hands-on experience building and deploying production-grade Flutter applications.
• Strong understanding of integrating Flutter modules into native iOS (Swift/Objective-C) and Android (Kotlin/Java) applications.
• Experience with native mobile development and familiarity with platform-specific tools and frameworks (e.g., Xcode, Android Studio).
• Solid understanding of mobile design patterns, architectures (e.g., MVVM, BLoC), and state management solutions.
• Experience with RESTful APIs, and integrating mobile applications with backend services.
• Familiarity with performance profiling tools for mobile applications and optimizing Flutter app performance.
• Knowledge of app store submission processes for iOS and Android, including compliance with platform guidelines.
• Familiarity with CI/CD tools like Bitrise, GitHub CircleCI, or Jenkins for automating mobile build and deployment pipelines.
• Exposure to testing frameworks like Mockito, Appium, or Flutter’s integration test package.
•  Knowledge of accessibility standards and practices in mobile application development.
• Experience with modern Lean Software development, pair programing, TDD and Trunk Based Development
• Strong communication and collaboration skills, with the ability to work effectively in a remote team environment.

Why Join Us:

• Opportunity to work with cutting-edge technologies and drive innovation in cloud engineering.
• Collaborative and inclusive work environment that values diverse perspectives.
• Access to continuous learning and professional development opportunities.
• Competitive compensation and benefits package, including health insurance, retirement plans, and professional development opportunities.
• This is your opportunity to work with an engineering-driven organization innovating and delivering at a scale well beyond other players in our industry.
• We value innovation, consistent delivery, quality deliverables, and finding joy in our work while crushing our competition.

RB Global (NYSE: RBA) (TSX: RBA) is a leading, omnichannel marketplace that provides value-added insights, services and transaction