Flutter Mobile Engineer: Offline-Ready and High-Performance

Citylogix; Montreal (administrative region); On-site; CAD 80,000 - 100,000; Full time

Job summary

A technology company based in Montreal is seeking a Flutter developer to enhance their mobile application used in smart city transportation infrastructure. The role focuses on creating polished experiences for both iOS and Android platforms while ensuring performance and reliability in challenging conditions. Candidates should have 3–5 years of mobile development experience, specifically with Flutter and AWS S3 uploads. Collaboration with design and engineering teams is essential, alongside strong debugging and communication skills.

Qualifications

• 3–5 years professional mobile development experience with Flutter/Dart in production.
• Strong grasp of Flutter fundamentals: layouts, performance, async, networking.
• Proven experience implementing AWS S3 uploads in a mobile app.

Responsibilities

• Build and ship features in Flutter for iOS and Android.
• Create clean, reusable UI components and smooth user flows.
• Implement secure file/media uploads to AWS.

Skills

Flutter/Dart

Mobile development

API integration

Debugging

Communication skills

Tools

AWS S3

SQLite

Job description

A technology company based in Montreal is seeking a Flutter developer to enhance their mobile application used in smart city transportation infrastructure. The role focuses on creating polished experiences for both iOS and Android platforms while ensuring performance and reliability in challenging conditions. Candidates should have 3–5 years of mobile development experience, specifically with Flutter and AWS S3 uploads. Collaboration with design and engineering teams is essential, alongside strong debugging and communication skills.