Backend Workflow Orchestration Engineer

Build workflow engines and asynchronous backend systems as a Backend Engineer in Kitchener, Ontario, supporting Siemens Canada’s Physical AI platform.This Backend Engineer role focuses on workflow execution and orchestration for Canada’s Physical AI platform. You will develop data-processing workflows, annotation and review flows, pipeline coordination, and event-driven platform execution. The work connects platform capabilities with future robot task workflows and machine-level orchestration.Key Responsibilities:
Design workflow services for coordination, execution, retries, and state trackingBuild data-processing workflows, annotation pipelines, and validation jobsCreate scalable patterns using queues, event streams, and schedulersImplement observability, logging, metrics, and operational controlsSupport error handling, reproducibility, and execution transparencyRequirements:
Degree or equivalent experience in computer science or related fieldStrong backend experience with workflow-oriented or distributed systemsExperience with queues, event-driven architectures, or workflow enginesUnderstanding of microservices, asynchronous processing, and resiliency patternsStrong coding skills in Python, Go, Java, or similar languagesApply backend engineering, distributed systems, and orchestration expertise to Siemens Canada’s evolving Physical AI execution platform.
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