Data
How we use incremental modelling to handle billions of events every day
This post is an overview of how we leverage incremental modelling, a data transformation technique which helps us scale sustainably as we blast off to 10 million customers 🚀
How we built Year in Monzo: unlocking the data magic ✨
Several months back, we got our heads together and started dreaming up Year in Monzo 2023. Here's the data team's story about how we get to where we are today.
The SKAdNetwork Puzzle: Using Data to Solve for Effective Performance Marketing
This blog talks through how Monzo uses Data Science and Analytics Engineering to measure the value of paid marketing as Apple’s SKAdNetwork changes the mobile advertising landscape, which helps to inform our wider strategies of sustainable growth
Sweating the Small Stuff: What do app screens and pedestrian-crossings have in common?
This blog talks about why app screens are like pedestrian crossings, or more specifically, how some subtle tweaks to a user-interface in Monzo's sign-up process has had a surprisingly large impact!
Designing a regional experiment to measure incrementality
This blog post covers the approach for how we designed a regional experiment to measure the incremental impact of our referral scheme on new customer growth.
Using topic modelling to understand customer saving goals
This blog post walks you through how we used a method called topic modelling to categorise Pot names into different themes so we can understand which Pots are used for holidays, life events, or just general savings.
Machine Learning at Monzo in 2022
An end-of-year review of how machine learning continues to evolve and grow at Monzo
Joining Monzo as a Data Scientist
Izak joined Monzo as a data scientist in February. In this post, he shares his journey to Monzo and his early experience in the data discipline, with our data stack, and in the team looking after our Customer Operations.
Moving from Data Science into Machine Learning
Rob joined Monzo as a Data Scientist, and recently moved into Machine Learning. Here's his journey!
Monzo’s machine learning stack
Neal Lathia, Director of Machine Learning at Monzo gives an overview of Monzo's machine learning platform, the principles behind it, and future plans.
Borrowing Data at Monzo
We're hiring for the borrowing data team!
Machine Learning at Monzo in 2021
A review of Monzo's machine learning team in 2021
How to think about the ROI of data work
Next time someone asks about data ROI, show them this formula.
Data hiring at Monzo: The interview process
We hire lots of different people in Data who join us to work in a lot of different teams. Our interviews are designed to do two things: teach you about Monzo and capture information that tells us the role is right for you.
How we validated our handling time data
We make lots of decisions based on data from customer support. We need to make sure we can trust this data. In this post, Niamh explains how her team validated the data.
