Senior Platform Engineer (Python)

This position is posted by Jobgether on behalf of a partner company. We are currently looking for a Senior Platform Engineer (Python) in Canada.

This role offers the opportunity to shape and scale a high-impact backend platform powering a leading retail analytics SaaS product used by major enterprise clients. You will work in a collaborative, product-focused engineering environment where backend scalability, performance, and system reliability are at the core of everything built. The position is heavily backend-oriented, with a strong emphasis on Python-based services, distributed systems, and event-driven architectures. You will play a key role in designing APIs, optimizing data workflows, and improving system performance across large-scale integrations with major advertising platforms. In addition, you will contribute to infrastructure-related initiatives, particularly around asynchronous processing, task orchestration, and system efficiency. This is a hands-on engineering role suited for someone who enjoys solving complex scalability challenges in a fast-moving, modern SaaS environment.