If you enjoy working alongside positive people, in a collaborative environment where knowledge sharing is part of the culture and everyone is happy to help each other grow, keep reading, we're pretty sure you'll love idealista. ?

The challenge

We're looking for a Senior Data Engineer to rebuild the data layer of one of idealista's core verticals from the ground up. This isn't maintenance work: it means redesigning data models, analytics, domain objects, and integrations on a modern architecture. You'll work within an established team, with real technical ownership over data decisions.

About the team

You'll join the Seeker segment, a group of multidisciplinary teams working together to shape one of idealista's most strategic products. Your day-to-day will involve close collaboration with engineers, product managers, and other specialists across multiple teams, contributing to shared technical decisions and driving initiatives that go beyond the scope of a single squad. Together, you'll help build the next generation of our platform, with the scale, ambition,



and impact of one of Europe's leading proptech companies.

What you'll do
- Redesign the vertical's data model: entities, relationships, events, and metrics. Think in terms of domain, not just tables.
- Design and implement ingestion, transformation, and serving pipelines using dbt and columnar/OLAP databases.
- Define and enforce data governance practices: ownership, lineage, asset cataloging, naming standards, and quality policies (freshness, completeness, accuracy).
- Integrate heterogeneous sources (APIs, relational databases, events) by designing clear data contracts between teams.
- Collaborate with product and backend teams to understand what data they need and why, and translate that into robust models and pipelines.
- Document from day one: modeling decisions, contracts, standards.

What you need
- Advanced SQL
: CTEs, window functions, query optimization over large volumes. This is your primary tool

📌 Senior Data Engineer (España)
🏢 Idealista
📍 España