Senior Software Engineer, AI at Justworks. Join a small, autonomous team of fewer than five engineers building an AI agent platform to automate complex HR operations.

Engagement: Full-time Team: AI Team Build and maintain the capabilities layer, focusing on APIs, data access, and service integrations for operational workflows. 5+ years of backend engineering experience in production environments. ~ Hands-on experience with LLMs and AI agents, including RAG, orchestration, and tool or function calling. ~ Ability to own complex projects within ambiguous, early-stage environments. ~ Product-focused mindset with the ability to contribute to strategy beyond technical execution.

Languages: Golang, Ruby on Rails, Javascript, Java, C#, Python Infrastructure & Data: AWS, MySQL, Kafka, Redis, Memcache, ElasticSearch, Docker, Kubernetes, Terraform 188,000 to $242,000 CAD per year, depending on experience and skill set. Justworks is an equal chance employer and provides reasonable accommodations for candidates with disabilities during the hiring process. #

📌 Senior Software Engineer, Ai (Toronto)
🏢 Justworks
📍 Toronto