Engineer for AI Agent Development at Steel

STEEL

📍 toronto, on, Canada

Full-time Other-General Posted June 14, 2026

Job Description

Enhance your skills at Steel as an Engineer focusing on AI agent development. Build open-source frameworks that improve how developers interact with AI-driven web applications.
Steel is looking for an exceptional engineer to revolutionize the AI development landscape. Your role will involve creating tools and frameworks that empower developers to utilize Steel's Sessions API effectively. You will engage directly in both backend and frontend development, ensuring a seamless experience for AI agents.
Key Responsibilities:
• Design tools enabling browser agents to utilize Sessions API
• Experiment on models and prompts for browser automation
• Develop evaluation sets for real-world scenario benchmarking
• Create demo projects demonstrating agent capabilities
• Collaborate with clients to refine and deploy custom solutions
Requirements:
• 4+ years of high-quality coding experience
• AI agent usage in daily coding tasks
• Proven full-stack feature shipping c...