
Joe Billingham
For more than a decade. I've been involved in the fascinating world of data! From SQL Server and SSIS, to Azure Data Factory, Synapse, Power BI, and more recently, Fabric. Day-to-day I'm a senior member of the data engineering team at Purple Frog Systems and in my spare time I run the Microsoft Data Platform Birmingham user group as well as my own blog.
Running a user group allows me to connect with amazing folks and either teach or learn from like-minded people. I've had the privilege of speaking at various user groups and conferences, giving back to the community wherever I can.
There's more to me than just data! I'm also the creator of the Data Luthier blog, where I talk all things tech and give a sneak peek into my other passion: guitars! Yup, I'm a total guitar geek – from playing to collecting, fixing, and even crafting my instruments.
Joe Billingham's Sessions
From No Code to Low Code: Getting Started with M in Power QuerySQLBits 2025
Discover the power of M Code in Power Query! Learn to simplify its structure, enhance your datasets, and unlock advanced features beyond the GUI. Gain confidence in using the advanced editor with practical tips, clear syntax, and ideas to elevate your semantic models.
Identifying Poorly Performing DAXSQLBits 2025
Slow reports? Learn to identify and fix DAX performance issues! This session covers troubleshooting with tools like Performance Analyzer and DAX Studio, understanding the DAX engine's components, and optimizing expressions for better performance
Understanding and Managing Data Lineage in Power BISQLBits 2023
Learn to monitor and manage data in Power BI from its source to the end-users who are consuming it.