Software Engineer, Data Systems (Python)

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Software Engineer, Data Systems (Python) based in Canada . The Software Engineer, Data Systems (Python) will help build and evolve the data infrastructure behind a sophisticated marketing intelligence platform. You will develop reliable data pipelines, integrations, and transformation systems that bring together information from advertising platforms, commerce systems, and real-time customer events. Working closely with product, data engineering, infrastructure, and business teams, you will turn customer needs into scalable and dependable data products. The role combines software engineering with a strong data focus, covering both batch and event-driven architectures. You will have the opportunity to improve reliability, observability, performance, and scalability across a complex integration ecosystem. As part of a fast-moving startup environment, you will be encouraged to ship consistently, ask thoughtful questions, and take increasing ownership of critical systems. You will also work alongside experienced engineers while contributing your own ideas and helping evolve the platform as it grows.