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Hybrid Data Engineer - ETL with Pentaho | Madrid
Builds and maintains ETL pipelines using Pentaho in a hybrid role, focusing on data warehouse and BI environments for a stable enterprise project.
Hybrid Data Engineer for Business Analytics & Insights
Build and maintain scalable data pipelines to collect, process, and analyze website behavior, customer, and transactional data using Airbyte, Python, and dbt.
ETL Pentaho Data Engineer - Hybrid Madrid
Builds and maintains ETL pipelines using Pentaho to integrate and process data in a stable enterprise environment.
Data Engineer & Analytics Specialist
Designs and optimizes data pipelines, ETL processes, and REST APIs to support research data management and analytics at a public university.
Java Developer, Healthcare Data & ETL (FHIR/OpenEHR)
Builds healthcare data pipelines and ETL integrations using HL7 FHIR R4 and openEHR; maintains backend services, writes tests, and improves CI/CD with Docker/Kubernetes.
Test Engineer
Build and maintain automated test frameworks for a .NET 9 and React/TypeScript stack migrating to Azure, using Playwright, xUnit/NUnit, and Azure DevOps CI/CD.
Software Engineer – ETLs & Microservices
Build and maintain scalable microservices and modernize ETL pipelines for a global travel group, using Java/Kotlin, Spring Boot, and Talend.
Data Science - Senior Architect (Healthcare & Life Sciences)
Architect and lead enterprise AI solutions for healthcare and life sciences, including GenAI/RAG systems, multi-agent workflows, and MLOps pipelines.
Senior Data Engineer — Build Scalable Data Platform (Remote)
Senior Data Engineer to design and build Prospera AI’s data infrastructure, including warehouses, ETL/ELT pipelines, and feature stores for analytics and ML model training.
Content data analyst
Analyze legal content data to generate insights that guide product and content strategies, using SQL, Python, and BI tools.
Senior data engineer: cloud‑native etl & sox dashboards
Senior Data Engineer builds and maintains cloud-native ETL pipelines on AWS, deploys IaC with CloudFormation, and creates SOX-compliant dashboards using QuickSight.
Gcp data engineer: etl, bigquery & real-time pipelines
Designs and builds GCP-based ETL/ELT pipelines, manages BigQuery data warehouses, and implements real-time data processing with Dataflow and Airflow.
Senior data engineer
Design and optimize data pipelines for hybrid cloud environments, migrate on-prem databases to a cloud lake house, and build scalable ETL/ELT processes for an online gaming company.
Expert data engineer
Build and maintain secure, large-scale cloud data pipelines using AWS services, Python, and Spark to provision enterprise analytics and operational data while ensuring governance and compliance.
Senior sql developer & data engineer
Designs, develops, and optimizes SQL databases and ETL pipelines for a client in Gauteng, using advanced SQL and languages like Java, C#, or PHP.
Senior data engineer / platform lead
Lead the design and scaling of a modern data platform, building robust pipelines and mentoring engineers to ensure reliable, governed data foundations for analytics and reporting.
Senior data engineer
Build and optimize Microsoft-based data infrastructure for real-time financial analytics, fraud detection, and BI using Azure Data Platform, Microsoft Fabric, and SQL Server.
Data engineer iii
Designs and maintains scalable data pipelines and platforms to support analytics and AI use cases using SQL, Python/Java, and cloud services like AWS/Azure.