Flutter Developer Insight Global Ottawa

Overview

Insight Global is seeking a Frontend Developer skilled in Flutter for one of Canada's largest independent retailers. The successful candidate will be working on the store systems team to support the modernization of their in-house POS system used across hundreds of stores. We are looking for someone who is comfortable with hardware integrations (scanners, printers, PIN pads), builds offline-first UIs, and optimizes for performance and stability in long-running store sessions. Responsibilities

Contribute to the development of a modernized in-house POS system used across hundreds of stores. Design resilient, offline‑capable UIs for retail settings and store environments. Collaborate on hardware integrations (scanners, printers, PIN pads) and ensure smooth operation with Flutter-based front ends. Optimize applications for performance and stability in long-running store sessions. Work with backend APIs, including handling unreliable network conditions. Contribute...