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
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
Tableau
Data for Good 2021
EMEA
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.
Tue 25 Nov 2025 | Maysa Falchero
Personal Project - Michelin Restaurants in Hamburg
For my personal project (which is always presented during the last week of training), I decided to analyse Michelin-listed restaurants in Hamburg. Since I love discovering new food spots, this felt like a cool topic
Wed 15 Oct 2025 | Peter Gamble-Beresford
What did it take to get into DSDE11?
Here we are, onto my 7th cohort here in Hamburg, another group of 6 keen data analysts ready to learn and tackle the demands of this wonderful(ly challenging) 4-month training phase we have here at The Information Lab's Data School
Mon 24 Nov 2025 | Ash Aravindhan
Dashboard Week Day 1: Build a visual CV
Today marked the beginning of DS53s Dashboard week, a culmination of the 16 weeks of training we have received here at the Data School.
Lorna kicked off this week with the following brief:
Today’s challenge was set by the Fabric Data Days Dataviz Contest
Mon 24 Nov 2025 | Ayo Popoola
Dashboard Week Day 1: Building a Power BI Interactive CV
The Brief
It's Dashboard Week again—time really does fly when you're having fun! This week follows the familiar format: working independently, creating a sketch, building a dashboard, and presenting our work at 3:30 PM
Mon 24 Nov 2025 | Olivia Millar
Dashboard Week: Day 1 - Visual CVs in PowerBI
DS53 have sadly reached the final week of training, and alas that means we are at the famous Dashboard Week!
For Day 1, we were challenged with creating a visual CV/resume in Power BI
Mon 24 Nov 2025 | Joseph Hughes
Dashboard Week Day 1: Creating a Visual CV in Power BI
Today marked the beginning of our final week of training and with that came our first dashboard week challenge. We were tasked with creating a visual CV in Power BI using a data set that we created
Mon 24 Nov 2025 | Christopher Andrew Young
Dashboard Week Day 1 - PowerBI Interactive CV
Brief
The rules for dashboard week are pretty simple and apply to every day this week:
* They must work independently, unless otherwise specified.
* If data prep is required, they can use Alteryx, Tableau Prep, SQL or Power Query, unless otherwise specified
Mon 24 Nov 2025 | Joss Lazenby
Dashboard Week Day 1: Visual CV in PowerBI
It's time for dashboard week! If you're unfamiliar, here are the rules for myself and my cohort throughout this week:
* They must work independently, unless otherwise specified.
* If data prep is required, they can use Alteryx, Tableau Prep, SQL or Power Query, unless otherwise specified
Fri 14 Nov 2025 | Lorna Brown
Dashboard Week Day 1 - Fabric Data Days Dataviz Contest
It’s dashboard week again. Time flies when you’re having fun.
The rules for dashboard week are pretty simple and apply to every day this week:
* They must work independently, unless otherwise specified
Sun 23 Nov 2025 | Kib Cheung
Proportional Brushing using Sets
Learn how to use proportional brushing in Tableau to highlight a segment’s contribution without filtering out the rest. With Sets and Set Actions, you can build an interactive dashboard that shows instant, in-context comparisons across views.
Fri 21 Nov 2025 | Aisha Senkubuge
Introduction to Table Calculations and Fixed LODs
Table calculations in Tableau are calculations that run on the numbers already displayed in your view, rather than on the original dataset. Tableau takes the aggregated results you’re seeing and performs an extra layer of analysis on top of them
Wed 19 Nov 2025 | Charles Yi
Using Kestra to Orchestrate Your Data Pipeline
In this blog, I talked about using python decorators to wrap my API call to Amplitude in retry logic. That script saved the contents of the API to my local directory.
To build a standalone pipeline, however, I needed a way to automatically run my script either on a schedule or through a trigger
Want to know more?
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