Senior Flutter Developer

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On behalf of our client, an established software development company that creates custom digital products and supports businesses in their digital transformation, we are looking for a skilled Senior Flutter Developer.

In this role, you will help build high-quality, scalable cross-platform solutions that solve real business challenges.

Key Responsibilities

• Cross-Platform Development: Build and maintain high-performance Flutter applications for iOS, Android, and Web, focusing on smooth user experiences and intuitive workflows.
• PWA Implementation: Develop Progressive Web App (PWA) features, ensuring offline functionality, easy installation, and fast asset loading.
• Architecture Design: Create and support clean, scalable application architectures using modular design and clear separation of concerns.
• CMS Integration: Connect headless CMS platforms (specifically Storyblok) to dynamically render content into native Flutter UI components.
• Performance Tuning: Optimize application speed and responsiveness, especially for features involving heavy image processing (capture, preview, and upload).
• Backend Connection: Integrate frontend mobile and web apps with backend services, REST APIs, Azure SQL, and MongoDB.
• DevOps & Quality: Contribute to CI/CD automation pipelines using Azure DevOps and participate in code reviews to maintain high engineering standards.

What We Are Looking For

• Experience: At least 3+ years of professional experience working with Flutter and Dart (including asynchronous programming and Streams).
• Language Skills: C1 English level (written and spoken) for smooth daily collaboration.
• Web & PWA Expertise: Proven experience with Flutter Web and building PWAs, including hands-on use of browser APIs (like camera and geolocation).
• State Management: Deep understanding of modern architecture patterns and tools like Bloc, Riverpod, or Provider.
• CMS Knowledge: Experience working with headless CMS systems and managing dynamic UI rendering.
• Data Integration: Solid experience connecting apps to backend systems and databases (SQL/NoSQL).
• Tools & Mindset: Basic experience with CI/CD tools (preferably Azure DevOps), strong problem-solving skills, and the ability to work independently within a product team.

Nice to Have

• Past experience building PWA applications that handle a large volume of images.
• Basic familiarity with .NET-based backend environments.

Please note: The first step in our recruitment process is a short video interview, where you will be asked to record your answers to a few predefined questions.