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Data Platform Engineer
Senior engineer who builds and runs Graitec's Microsoft Fabric data platform — ingesting Dynamics 365, CRM, licensing and telemetry data into a governed medallion lakehouse, with monitoring, cost control and security. Core stack: Microsoft Fabric, SQL, Python/PySpark, Azure, Entra ID, Purview.
Senior Data Engineer (m/f/d)
Senior Data Engineer at Fresenius Kabi (healthcare/pharma) in Barcelona: builds and maintains scalable data pipelines, ETL/ELT integrations (SAP, Salesforce, APIs), and warehouse/lakehouse platforms (Snowflake, Databricks, AWS/Azure/GCP) using SQL, Python, and big data tools, in a hybrid hands-on plus consulting-facing role.
Data Engineer: Build Scalable Distributed Pipelines (Malta Relocation)
Data Engineer (multiple seniority levels) building scalable batch and real-time distributed data pipelines on a modern open-source stack: Python, Spark, Kafka, Airflow/Temporal, Iceberg, Kubernetes. Relocation to Malta is mandatory; the role is remote from Malta.
Senior Data Engineer (m/f/d)
Senior Data Engineer at Fresenius Kabi in Barcelona who designs, builds, and maintains scalable data pipelines and warehouse/lakehouse platforms (Snowflake, Databricks, etc.), integrating sources like SAP, Salesforce, and cloud APIs using SQL, Python, ETL/ELT tools, while ensuring data quality, governance, and GDPR/HIPAA compliance.
Senior Data Engineer/Expert/ Specialist
Senior Data Engineer at SITA (air-transport IT) designs, delivers and operates Microsoft Fabric data products for Service Operations — building lakehouses, pipelines and Power BI semantic models over ServiceNow/CMDB data using SQL, Python/PySpark and CI/CD, while setting standards and coaching the team. Barcelona-based with up to 2 days/week remote.
Senior Data Engineer - ODS
Senior Data Engineer at Open Digital Services, Santander Group's banking software arm, designing and optimizing large-scale batch and near-real-time data pipelines with Spark, Scala and SQL on AWS to support analytics, ML and reporting for digital banking products.
Data engineer de plataformas de datos
Senior Data Engineer at IT consultancy K-LAGAN in Barcelona (hybrid, up to 2 office days/week) to build and scale data ingestion pipelines and Lakehouse/dimensional models on Azure Data Lake using Databricks, Spark, dbt, Python and SQL, with Data Quality governance and CI/CD. Salary €45,000–€55,000 gross/year on a permanent contract.
Data Engineer: ETL, BI & AI Pipelines (Remote)
Data Engineer intern (beca) at Grupo Agora, the family-owned brewer of Ambar & Moritz beers in Zaragoza. Day to day: writing and optimizing SQL, building Python ETL/ELT pipelines in Microsoft Fabric and SAP BW, and maintaining Power BI dashboards for business areas, with room to explore applied/generative AI on data.
Data Engineer R&D
Data Engineer in the R&D/innovation area of an international IT services firm, structuring and modernizing R&D data sources via ETL/ELT pipelines, data lakes/warehouses, and data governance to support analytics, ML and Smart Laboratory solutions across global sites. Core stack: SQL, Python, Excel, Azure, Blob Storage and Databricks.
Data Engineer In Media Measurement
One of the first three hires on a newly built data engineering team in Barcelona for a global media measurement company tracking TV, streaming and digital across 80+ countries. Day to day: designing and optimising PySpark/Databricks pipelines, writing SQL and Python, adding data quality checks and CI/CD, and mentoring engineers. Hybrid working in Barcelona.
Senior Data Engineer
Senior Data Engineer at Lighthouse (The Hotels Network) in Barcelona building and maintaining large-scale ingestion and transformation pipelines that process ~100TB of hotel data per day, using Python, dbt, Airflow, GCP (BigQuery, Spanner, Pub/Sub), and Kubernetes.
Data Engineer III
Data Engineer III in Expedia Group's B2B organization, designing and operating highly available batch and real-time data pipelines for large-scale datasets. Core stack includes Java, Python, Scala, and Spark on cloud data technologies, with mentoring of junior engineers and production on-call responsibilities.
Senior Data Engineer
Senior Data Engineer in Madrid owning end-to-end delivery of automated data solutions — ETL/ELT pipelines, data models, and integrations — for internal and client needs, using AWS, Python, SQL, Matillion and cloud data platforms like Snowflake, Databricks or BigQuery, while mentoring junior engineers.
Data Engineer
Data Engineer at Alcampo (Auchan Retail) in Zaragoza, developing and maintaining applications and systems in the Data IT area — analyzing, building, deploying and supporting data solutions. Core stack: dbt, BigQuery, Snowflake, OneLake, PowerBI, advanced SQL and medallion DWH modeling. On-site with 1 remote day per week.
Devops / Cloud Engineer
DevOps/Cloud Engineer at Cívica, a Spanish data & software consultancy: design and maintain Azure infrastructure with Terraform (IaC), run CI/CD pipelines (Azure DevOps/GitHub Actions), manage Docker/Kubernetes/AKS environments, and oversee monitoring, backups, security and availability of production systems. Hybrid role based in Alicante.
Software Engineer
Backend-leaning full-stack engineer at a profitable AI travel startup building a luxury travel booking platform (hotels, villas, yachts, private flights). Day to day: Python/FastAPI supplier integrations, PostgreSQL data architecture, Redis/GCP infra, and LLM-powered search, plus some React/TypeScript. Remote UK/EU, £65-85k + equity.