Build your Team
Enhancing your data team with ours
Our consultants come armed with both technical and soft skills to support you to make the most of your data.
The Data School has been paramount to our success at JLL. It has allowed us to bring in highly skilled Tableau and Alteryx consultants. It saves considerable time trying to recruit contractors as I know their skills and training are to the highest standard. Over the past 5 years my team has developed analytical insights which have generated multi million dollar savings of which a considerable amount can be attributed to the Data School consultants we have had working on projects.
Paul Chapman, Global Director of Performance Management, BI and Innovation at JLL
Emerging Partner of the Year
Alteryx
Partner of the Year
EMEA
Tableau
Community Impact 2024
EMEA ESMB
DataIQ
Data for Good Champion
Finalist
DataIQ
Best Data Academy or Skills Development
Finalist
Alteryx
Partner of the Year
Europe
DataIQ
Data for Good Champion
Champion
What our consultants are working on
We believe that sharing knowledge and expertise is key to driving innovation and growth in the data community. That's why we're excited to share our latest insights, tutorials, and industry trends with you through this blog.
Written by our team of experienced data consultants, these posts aim to solidify their own learning while giving back to the community.
Mon 19 Oct 2026 | Josh Cho
How Does Data Maturity Vary Across Organizations?
What is Data Maturity?
Data maturity measures how effectively an organization manages, governs, leveraged data to drive strategic business decisions
Tue 20 Oct 2026 | Luis Tepoz Vazquez
DevOps vs. DataOps: What’s the Difference and Which Do You Need as Data Analyst and Engineering Consultant?
What is DevOps?
DevOps is short for Development and Operations. Previously, software engineers and IT worked separately, causing confusion, and released products were filled with bugs
Tue 20 Oct 2026 | Dev Bhatnagar
Managing Changes on GitHub
GitHub is widely recognized as a platform for open-source development, enabling developers to collaborate, share knowledge, and build upon one another's code
Tue 20 Oct 2026 | Luis Tepoz Vazquez
How to Use Filter Actions in Tableau (Step-by-Step Guide)
Imagine there are two dashboards with the exact same data.
On the first, you select options from endless drop down lists. On the second, you simply click on New York a map and every chart on the screen now shows regional performance
Tue 20 Oct 2026 | Ianah Bantay
Customizing My GitHub Profile
Today, we were introduced to GitHub, and I spent some time exploring how I could use it to organize my work and build out my portfolio
Tue 20 Oct 2026 | Jalil Cooper
The Importance of Developing Locally
I’ve had the opportunity to work on data projects solo and on a team, but as I delve deeper into the world of data engineering that more I learn about how methodical and organized team-oriented projects are
Tue 20 Oct 2026 | Xica Felix
Making Friends with Git Villains: Git Rebasing and Merge Conflicts
In honor of spooky season, I’ve decided to write about a few scary topics in version control. Anyone familiar with Git probably knows the dread of the six-letter word: rebase. It’s not often that one word can bring so much fear and dread into the hearts and minds of Git users
Tue 20 Oct 2026 | Josh Cho
How to Stage & Commit in Git
In this blog post, we'll be taking a look at one of the most essential parts of version control in GitHub. The article will go over what Staging & Committing is in Git, why it's important, and how to do it when making your own project changes
Tue 20 Oct 2026 | Dylan Serino
Auto-Syncing LeetCode Solutions to GitHub with LeetSync
If you have a GitHub profile and are practicing in LeetCode, a great way to show off your LeetCode skills is by uploading your solutions to your GitHub
Tue 20 Oct 2026 | Bianca Beingolea-Joseph
Automating Data Validation with GitHub Actions
Bad data moving downstream is a data team's worst nightmare, and manual checks rarely catch every bad record before it hits production (and shouldn't be asked to). By integrating data validation into GitHub Actions, you transform your repository into an automated safeguard
Tue 20 Oct 2026 | Derek Lein
Navigating GitHub Branches
Branching is one of GitHub’s most useful features: it enables version control and lets teams collaborate without overwriting each other’s work
Tue 20 Oct 2026 | Marcus Rocco
Understanding Version Control: Git, GitHub, and Why They Matter
What Is Version Control?
Have you ever been working on a project or writing code, only to make a few updates and somehow break everything else in the process? Then you spend just as much time trying to figure out what went wrong as you did building it in the first place
Want to know more?
Whether you're planning for the future or you have a project that needs to get started next week our team are more than happy to help.
Complete our contact form with your name, company email and a brief message and we will get back to you as soon as we can.