Build secure payment infrastructure with Python and FastAPI at VGS, working remotely or hybrid based on your proximity to an office. As a Senior Software Engineer, you will develop production-critical services for agentic payment flows. You will design APIs, domain models, and reliable systems involving card enrollment, token provisioning, purchase intents, mandates, and cryptographic workflows. Key Responsibilities:

Build Python 3.13+ and FastAPI payment services Design APIs for agentic payment workflows Implement security, scalability, availability, and performance practices Apply OpenTelemetry and Prometheus observability patterns Define testing strategies for high-risk payment flows Requirements:

6+ years delivering complex distributed production systems Advanced AWS and Terraform proficiency Hands-on Kubernetes, Docker, and GitOps experience Solid Python automation and scripting skills Understanding of cloud security and network isolation Help VGS build trusted agentic commerce infrastructure through Python engineering, secure APIs, observability, and reliable distributed systems.

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📌 Senior Python Payment Infrastructure Engineer (Winnipeg)
🏢 VGS
📍 Winnipeg