Join Justworks as a Senior Software Engineer specializing in AI technologies. Contribute to building an innovative AI agent platform that transforms operational workflows in a supportive and collaborative workplace.As a key member of a dynamic cross-functional team at Justworks, this senior role involves designing and maintaining AI-native systems. The position demands strong backend engineering skills, a product-oriented mindset, and the ability to effectively manage complex projects.

You’ll be responsible for impactful developments that enhance customer experience and operational efficiency while working with various technologies and frameworks.Key Responsibilities:
Design core components of the AI agent platform
Build APIs and data integrations for operational workflows




Architect the knowledge and memory infrastructure
Implement trust and safety frameworks for AI operations
Mentor junior engineers and support team developmentRequirements:
5+ years of experience in backend engineering
Hands-on experience with LLM technologies
Solid skills in API design and system integration
Proven ownership of complex projects
Ability to thrive in rapid-paced startup environmentsLeverage your expertise in AI and backend systems to drive Justworks’ mission of simplifying HR for businesses.

📌 Ai Senior Software Engineer At Justworks Toronto (Canada)
🏢 Justworks
📍 Canada