Senior Engineer in AI Development

Justworks • toronto, Canada

Location toronto, on
Job Type Full-time
Posted May 31, 2026

Role Description

Take a step forward in your career as a Senior Software Engineer focused on AI with Justworks. Join a pioneering team to create innovative agents transforming complex workflows.
As part of an agile team, you will design and maintain a robust platform that leverages AI technology to enhance operational efficiency. Your pragmatic approach to backend engineering and strong ownership mindset will drive the development of APIs and integrations essential for agents to function seamlessly in various workflows. This is a chance to deeply influence product development and operational excellence.
Key Responsibilities:
• Architect and design core components of the agent platform
• Develop APIs and data access for operational workflows
• Create infrastructure that supports knowledge retrieval
• Implement safety and trust frameworks for AI operations
• Mentor and guide a growing team of engineers
Requirements:
• Minimum 5 years of backend engineering experience
• Pract...

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