Senior Software Engineer Mobile (Flutter)

JOB PURPOSE 
As a Senior Software Engineer – Mobile (Flutter), you will play a key role in building high-performance, scalable, and maintainable mobile applications for both Android and iOS platforms. You will collaborate closely with cross-functional teams including product, backend, QA, and design to deliver user-centric features and seamless mobile experiences. This role requires deep Flutter expertise, strong architectural skills, and a solid understanding of the full mobile development lifecycle. 
 
KEY RESPONSIBILITIES 

• Design and build advanced cross-platform mobile applications using Flutter and Dart; 
• Maintain and evolve existing apps with high-quality code, smooth UI/UX, and excellent performance; 
• Collaborate with product managers, designers, and backend engineers to define, design, and deliver new features; 
• Ensure application performance, quality, and responsiveness; 
• Write clean, maintainable code with comprehensive test coverage; 
• Integrate with RESTful APIs and other third-party services; 
• Guide architectural decisions and ensure scalable mobile design patterns; 
• Mentor junior engineers and participate in peer code reviews; 
• Troubleshoot and fix bugs, performance bottlenecks, and UI inconsistencies; 
• Ensure compliance with best practices and platform guidelines for both iOS and Android. 

 
QUALIFICATIONS, EXPERIENCE, KNOWLEDGE, SKILLS, TRAITS 

Qualifications 
BSc in Computer Science, Software Engineering, or a related technical field. 

• 5+ years of experience in mobile app development, with at least 3+ years using Flutter and Dart; 
• Proven experience delivering production-quality Flutter apps for both iOS and Android; 
• Experience with state management approaches such as Provider, Riverpod, or Bloc; 
• Strong experience integrating mobile apps with RESTful APIs; 
• Experience with push notifications, deep linking, and app lifecycle management; 
• Familiarity with App Store and Google Play submission and release cycles; 
• Experience with automated testing and CI/CD pipelines for mobile apps. 

Knowledge 

• Solid understanding of mobile UI/UX design principles and cross-platform best practices; 
• In-depth knowledge of mobile architecture patterns (MVC, MVVM, Clean Architecture); 
• Knowledge of Firebase services, including authentication, analytics, and crash reporting; 
• Familiarity with offline storage, local caching, and secure data handling; 
• Understanding of accessibility, localization, and mobile performance optimization. 

Skills 

• Excellent problem-solving and debugging skills; 
• Strong communication and collaboration abilities; 
• Ability to write well-documented, clean, and maintainable code; 
• Capable of handling the full app lifecycle from requirements to deployment. 

Traits 

• Self-motivated and proactive; 
• User-focused mindset with attention to detail; 
• Passionate about mobile technologies and continuous learning; 
• Comfortable working in a fast-paced, agile environment.