Senior Data Engineer - (Permanent) - Barcelona

Job Title: Senior Data Engineer About the Role: We seek a highly skilled Senior Data Engineer to join a dynamic team in Barcelona, Spain. In this role, you will be responsible for ingesting data from the internal crawling system via S3 or from backend microservices databases via Airbyte. You will be proficient in writing clear, efficient SQL queries and developing and maintaining data models in Snowflake, Looker, and dbt. Additionally, you will automate data pipelines using Apache Airflow and apply software engineering practices like version control and continuous integration.

Key Responsibilities:

• Ingest data from internal systems via S3 or from backend databases via Airbyte.
• Write clear, efficient SQL queries.
• Develop and maintain data models in Snowflake, Looker, and dbt.
• Automate data pipelines using Apache Airflow.
• Apply software engineering practices like version control and continuous integration.
• Guide data visualization specialists and data scientists on engineering best practices.
• Collaborate with product teams to understand business requirements and deliver analysis-ready data.

Qualifications:

• 5+ years of experience in data or analytics engineering roles.
• Proficiency in SQL and Data Modelling.
• Familiarity with data-related programming languages like Python, Java, or Scala.
• Experience with cloud platforms such as Amazon Web Services or Google Cloud Platform.
• Knowledge of software development best practices applicable to analytics, including version control, testing, CI/CD, and automation.
• Ability to collaborate effectively with different stakeholders.
• Fluency in both English and Spanish.

Preferred Qualifications:

• Experience with data modelling in dbt or similar tools.
• Familiarity with data modelling techniques like Kimball.
• Experience with modern data table formats like Delta, Iceberg, or Hudi.