AI Systems Engineer (Senior Level) at Lydia AI

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Full-time Other-General
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Location
toronto, on, Canada
Posted
July 20, 2026

Job Description

Drive innovation in agentic AI at Lydia AI in the Senior AI Systems Engineer role. Your responsibility will be enhancing ORCA’s backend systems for superior enterprise workflows.
This engineering-heavy position seeks candidates with about 10+ years in crafting and scaling production systems. You will collaborate on developing ORCA's workflow infrastructure, integrating AI elements, and crafting efficient backend solutions. Your contributions will shape how complex information is processed and presented within organizations, emphasizing both reliability and performance.
Key Responsibilities:
• Scale Python backend services for production environments
• Enhance ORCA's agent runtime and reliability metrics
• Design workflows using structured outputs and retries
• Build high-quality retrieval systems for enterprise augmentations
• Manage PostgreSQL schema design and migrations effectively
Requirements:
• Over 10 years in backend engineering roles
• Proficient ...