I’m John Smith, a Senior AI Agent Engineer based in Toronto, Canada, focused on building production-ready autonomous systems for business automation and decision intelligence.
My work centers on:
- LangGraph-based multi-agent orchestration
- MCP tool integration and agent communication
- Supabase + pgvector retrieval systems
- Computer-use AI and browser automation
- ERP, supplier, buyer, and operational data workflows
- Backend services for intelligent business systems
I build AI agents that can read business systems, reason across structured and unstructured data, and generate context-aware actions or recommendations.
- Multi-Agent Architecture
- LangGraph Workflows
- Task Routing and State Management
- Autonomous Decision Systems
- Tool-Using AI Agents
- Agent Memory and Context Design
- Python
- FastAPI
- LangChain
- MCP
- OpenAI / Claude / OpenRouter
- LangSmith Observability
- Supabase
- pgvector
- PostgreSQL
- Vector Search
- RAG Pipelines
- Semantic Retrieval
- Playwright
- Browser Automation
- Dashboard / ERP Data Extraction
- OpenClaw-style Agent Design
- Workflow Automation
- Redis
- API Integrations
- Async Services
- Event-Driven Workflows
- Cloud Deployment
- Scalable Service Architecture
I am especially interested in projects involving:
- AI agents that interact directly with ERP and business platforms
- Cross-system reasoning using supplier, buyer, and operations data
- Autonomous purchasing, recommendation, or workflow agents
- Production-grade multi-agent systems for SMBs and enterprise teams
- Low-latency, scalable AI infrastructure with reliable orchestration
- Building AI agents for business operations and decision support
- Exploring computer-use AI for ERP and dashboard interaction
- Designing scalable multi-agent systems with retrieval and tool use
- Creating production-ready backend systems for autonomous workflows
- Senior AI agent engineering roles
- Multi-agent system architecture projects
- LangGraph / MCP implementation work
- Supabase pgvector and RAG system development
- ERP automation and intelligent procurement workflows
- Email: be3830072@gmail.com
- Location: Toronto, Ontario, Canada
⭐ I build AI systems that move beyond chat and take action across real business workflows.