Flutter Developer for Retail Systems

Insight Global

saint bonaventure, qc, Canada
Full-time
Posted June 04, 2026

Job Description

Join Insight Global as a Flutter Developer to modernize store systems for one of Canada’s largest retailers. Utilize strong Flutter/Dart skills across mobile and desktop environments.

This role involves working on the store systems team, enhancing the in-house POS system used in hundreds of retail locations. Candidates should possess expertise in Flutter’s native architecture, offline-first UI development, and experience with hardware integrations. Being able to consume unreliable backend APIs is key to this position in a collaborative setting.

Key Responsibilities: • Modernize in-house POS systems for retail environments • Develop offline-tolerant user interfaces with Flutter • Optimize Flutter UI for long-running sessions • Integrate hardware like scanners, printers, and PIN pads • Collaborate with the team to design resilient systems

Requirements: • Strong experience in Flutter/Dart for multiple platforms • Familiar with Linux/Unix and .NET/C# environments...