AI Engineer Data Scientist (34428)

Our Calgary based client is seeking a Senior AI Engineer to design and implement GenAI solutions—primarily RAG (Retrieval-Augmented Generation) and/or knowledge graph pipelines—on unstructured data. You’ll build production-grade backends in Python, integrate LLM/NLP frameworks (preferably LangChain / LangGraph), and deploy to cloud environments. Key Responsibilities

• Design and implement GenAI services (RAG/knowledge graph pipelines) for unstructured data.
• Build robust Python backends following core software engineering principles (encapsulation, abstraction, design patterns, async).
• Package, version, and deploy cloud-based apps; manage CI/CD and Git workflows.
• Integrate data access via ORM frameworks; optimize retrieval and prompt orchestration.
• (Nice-to-have) Build chatbot/conversational AI experiences and collaborate on a React + TypeScript (Next.js) front end.

Must-Have Qualifications

• Bachelor’s degree in Computer Science or Software Engineering (required by client).
• 2+ years hands-on as a Data Scientist / AI Engineer delivering GenAI implementations.
• Strong proficiency in Python for backend development and software engineering best practices.
• Experience implementing RAG and/or knowledge graph solutions on unstructured data.
• Experience with Git, cloud deployment, and ORM frameworks.

Preferred Extras

• Experience with LangChain and LangGraph.
• Conversational AI/chatbot development.
• Front-end development with React, TypeScript, Next.js.

,