A little about me. I am a Data Engineer based in Barcelona with 10+ years of experience working with Python, AWS, GCP and more. I specialize in building data lakes and data warehouses from scratch, optimizing costs and performance of existing data warehouses, and developing robust reporting and ingestion systems (ETL and ELT). Passionate about Artificial Intelligence, especially focused on Big Data, data integrations, CI/CD and analytics. I also enjoy web development and have built multiple websites, including inmo-track.com and time-track.me or cdavila.dev.
SQL (12yrs) • Git (10yrs) • Python (8yrs) • GCP/BigQuery (5yrs) • AWS (4yrs) • Scala (3yrs) • Redshift (2yrs)
May 2025 - Current
Design, develop and maintain analytics models, ETL processes and data processing pipelines in Bigquery, supporting data-driven decision-making across the division.
Collaboration with data engineering teams to ensure data quality, integration and scalability of our analytics solutions.
Troubleshooting and optimization of existing analytics models and processes, improving performance and accuracy implementing best practices.