Build enterprise knowledge systems with Python, LangChain, and LangGraph as a hands-on AI Engineer developing agent-driven platforms.

This Python AI Engineer develops backend services and platform components for knowledge applications. The work spans RAG pipelines, hybrid retrieval, AI agent workflows, and automation. You will also support containerized deployments, CI/CD, observability, and large-scale data pipelines.

Key Responsibilities:

- Develop and maintain Python backend services and platform components
- Build optimized RAG and hybrid retrieval pipelines
- Implement agent workflows using LangChain and LangGraph
- Create Python CLI tools for automation and troubleshooting
- Improve grounding, citations, retrieval accuracy, and LLM evaluation

Requirements:

- Solid hands-on Python development experience
- Experience with LangChain and LangGraph
- Understanding of embeddings, vector search, and pgvector
- Strong Docker and GitHub Actions experience
- Experience with observability and distributed systems

Apply Python, retrieval, agent workflow, and platform engineering expertise to advance enterprise knowledge systems.

📌 Python AI Platform Engineer (Canada)
🏢 iTech US
📍 Canada