> Markdown version of [/jobs/ext/2066575-barcelona-data-engineer-databricks-lakehouse-builder](https://www.wearedevelopers.com/jobs/ext/2066575-barcelona-data-engineer-databricks-lakehouse-builder). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Barcelona Data Engineer: Databricks & Lakehouse Builder - **Company:** Extia - **Location:** Madrid, Spain - **Contract:** Permanent contract - **Skills:** Continuous Integration, SQL Databases, Apache Spark, Pyspark, Databricks - **Published:** August 15, 2026 - **Apply:** https://www.buscojobs.com.es/barcelona-data-engineer-databricks-lakehouse-builder-en-madrid-ID-367395529 ## About the Role Se valora Lakehouse/Medallion y experiencia CI/CD, con inglés C1. ## Description Extia busca un Data Engineer para un proyecto estratégico y de larga duración en Barcelona, con una primera fase presencial en la oficina.Se trata de migración y construcción de una plataforma de datos moderna usando Databricks.Tu misión es liderar Data Marts anonimizados, asegurar la calidad y el cumplimiento, y optimizar pipelines con Spark, PySpark y SQL.Se valora Lakehouse/Medallion y experiencia CI/CD, con inglés C1.#J-*****-Ljbffr ## Related Videos - [PySpark - Combining Machine Learning & Big Data](https://www.wearedevelopers.com/videos/44-pyspark-combining-machine-learning-big-data) - [Enjoying SQL data pipelines with dbt](https://www.wearedevelopers.com/videos/823-enjoying-sql-data-pipelines-with-dbt) - [Cutting LLM Costs Without Cutting Quality: How to Beat Proprietary LLMs with Fine-Tuned Open Source](https://www.wearedevelopers.com/videos/100151-cutting-llm-costs-without-cutting-quality-how-to-beat-proprietary-llms-with-fine-tuned-open-source) - [OLTP in the Lakehouse: Redefining Data for AI Workloads](https://www.wearedevelopers.com/videos/2038-oltp-in-the-lakehouse-redefining-data-for-ai-workloads) - [Empowering Retail Through Applied Machine Learning](https://www.wearedevelopers.com/videos/976-empowering-retail-through-applied-machine-learning) - [Data Science in Retail](https://www.wearedevelopers.com/videos/586-data-science-in-retail) ## Related Articles - [Data Engineer Salary UK](https://www.wearedevelopers.com/magazine/253-data-engineer-salary-uk) - [Making Data Warehouses Fast: A Developer’s Story](https://www.wearedevelopers.com/magazine/107-making-data-warehouses-fast-a-developer-s-story) - [Spanish Business Culture and Etiquette](https://www.wearedevelopers.com/magazine/353-spanish-business-culture-and-etiquette) - [Dev Digest 132 - Binging WADFlix?](https://www.wearedevelopers.com/magazine/473-dev-digest-132-binging-wadflix) - [Dev Digest 121 - AI goes offline](https://www.wearedevelopers.com/magazine/456-dev-digest-121-ai-goes-offline) - [5 Best Emerging Tech Cities in Europe](https://www.wearedevelopers.com/magazine/361-5-best-emerging-tech-cities-in-europe)