Senior Mobile Developer (Flutter)

📋 Description

• Own and develop the mobile experience for a mission-critical digital retail platform.
• Build Flutter modules using Add-to-App architecture for Dart-native communication.
• Develop native integrations with payment terminals, printers, barcode scanners, and similar
• Integrate mobile functionality with Java-based backend microservices via REST.
• Deliver features across POS, billing, inventory, banking, B2B, and AI-powered assistance.
• Create pixel-accurate interfaces from Figma designs for busy retail environments.

🎯 Requirements

• 5+ years mobile development with at least 3 years Flutter.
• Strong Flutter/Dart expertise, Add-to-App architecture experience.
• Native mobile experience (Kotlin/Android or Swift/iOS).
• Experience integrating with external hardware and native SDKs (terminals, printers, barcode
• Solid understanding of mobile state management, REST, and SQLite.
• Experience building offline-first apps and handling intermittent connectivity.

🎁 Benefits

• Competitive gross compensation of €3,000–€4,000 per month, depending on experience.
• Fully remote position with flexibility to work from Europe or LATAM.
• 40-hour work week with flexible hours and CET core window.
• Remote international environment with modern collaboration tools.
• High autonomy and responsibility with outcome delivery.
• Opportunity to work on Flutter, native development, hardware integrations, offline-first