Leveraging LLMs for Business Impact: Part 2 - Building an AI Data Engineer Agent

Introduction In Part 1 of this series, we explored the theoretical foundations of Large Language Models (LLMs), Retrieval Augmented Generation (RAG), and vector databases. Now, it’s time to put theory into practice. This is going to be a long read, so grab some coffee, and one (couple) of your favorite biscuits. One use case for leveraging LLM’s, is creating of a Agent - a Senior Data Engineer AI that automatically reviews Pull Requests in your data engineering projects. This agent will be that nit picky Data Engineer that enforces SQL formatting standards, ensure naming and data type consistency, validate data quality checks, and suggest improvements based on best practices. By integrating this into your GitHub workflow, you can maintain higher code quality, accelerate onboarding for new team members, and reduce the burden of manual code reviews.