Transform operations with Justworks as a Senior Software Engineer, specializing in AI development. You will build AI agents to enhance workflow efficiency in a hybrid workspace.In this pivotal role, you’ll collaborate within a small, autonomous team to create an creative agent platform. Your focus will encompass LLM-powered design, backend architecture, and integration development.

We seek a candidate who possesses a solid ownership mindset and thrives in early-stage settings, ensuring the delivery of robust, production-ready systems.Key Responsibilities:
Design and build core components of the agent platform
Architect knowledge and memory infrastructure for agents
Implement trust and safety frameworks for operations
Contribute to agent evaluation and testing processes
Collaborate with Operations to identify automation opportunitiesRequirements:
5+ years of backend engineering in production systems
Experience with LLMs and AI agents
Strong API design and integration skills
Proven ownership of complex projects
Product-minded with a focus on impactful solutionsDrive advancements in AI systems through practical engineering and innovative thinking at Justworks.

📌 Ai Focused Senior Software Engineer At Justworks Toronto
🏢 Doist
📍 Toronto