Pelayo Arbués

Pelayo Arbués

Head of Data Science

idealista

Biography

Hi folks!

I’m Pelayo Arbués, currently based in Gijón and Madrid, Spain, and I’m the Head of Data Science at idealista, the leading real estate online marketplace in Southern Europe. With 8 years of experience in the industry, I am known for being able to effectively incorporate advanced analytics in products and for increasing awareness of the practical application of data science.

My academic background is in economics, with a Ph.D. in Transport Economics and regional science. I’ve worked as a researcher in academia and held past positions as a Senior Data Scientist at BBVA Next and Lead Data Scientist at Weplan.

I’m passionate about problem-solving and love being a manager because it allows me to tackle various challenges related to strategy, processes, and people. My proudest achievements include developing a recommender system with a small team at a large retail company and raising a high-performance team at idealista.

My biggest dream is to apply my skills and experience to help address human challenges, and I aspire to be known for leading a team that works with high ethics and can deliver outstanding solutions.

Outside of work, my hobbies include taking analog street photographs, reading, and spending quality time with my family. I love learning about creative processes, management, and philosophy.

Want help with something? You can find me on all social media channels @pelayoarbues

Interests
  • Econometrics
  • Spatial Data Science
  • Artificial Intelligence
Education
  • PhD in Economics, 2013

    University of Oviedo

  • MSc in Economics - Game Theory Specialization, 2008

    University of Oviedo

Skills

Artificial Intelligence
Statistics
Management

Experience

 
 
 
 
 
Head of Data Science
Nov 2020 – Present Madrid

Responsabilities include:

- Manage people
- Team growth
- Data Analysis Evangelism
- Shape good data analisys practices
- Machine Learning consulting
 
 
 
 
 
Senior Data Scientist
Jul 2018 – Nov 2020 Madrid

Responsabilities include:

- Team management
- Data Analysis
- Machine Learning Modelling
- MLOps
 
 
 
 
 
Senior Data Scientist
Oct 2016 – Jun 2018 Madrid

Data Science Consultant. Main Projects:

- Cluster Analysis of retail company customers
- Recommender System based on Collaborative Filtering using Pytorch on GPUs
 
 
 
 
 
Data Scientist
Oct 2015 – Oct 2016 Madrid

Responsabilities:

- Mobile usage metrics building
- Reporting
- Customer Churn Analysis
 
 
 
 
 
Researcher
Sep 2007 – Sep 2015 Madrid

Projects:

- Ph.D. thesis (2010-2013)
- eKnow IT
- Globalog

Contact