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Senior data engineer
Senior data engineer building and maintaining ETL pipelines, data warehouses, and analytics models using Airflow, PostgreSQL, Azure, and GCP for a Valencia-based agency.
Senior Data Engineer
Build and maintain cloud-based data pipelines and models for marketing analytics, enabling 1:1 retargeting and CRM for global brands using Spark, Python, and GCP/AWS/Azure.
Senior Data Engineer
Build and maintain scalable data pipelines and infrastructure using Databricks, Spark, ClickHouse, and Kafka to power real-time analytics and ML for mobile app monetization.
Senior Data Engineer
Build and own the data platform that powers AI model compression and quantum-inspired optimization products, designing ETL pipelines, lakehouse architectures, and governance workflows in Python/SQL on cloud platforms.
SENIOR DATA ENGINEER
Senior Data Engineer builds and scales a GCP/BigQuery data warehouse for an online education company, integrating diverse sources into a unified analytics model.
Senior Data Engineer
Design and build scalable data platforms and ETL pipelines using Python, SQL, Spark, and cloud tools (AWS/Azure/GCP) to enable clean, governed data for analytics and AI.
Senior Data Engineer
Build and maintain scalable data pipelines and models for a media company, using SQL, Python, dbt, Airbyte and Airflow to power analytics and ML systems.
Senior Data Engineer
Design, build, and maintain scalable data pipelines and architectures using Python, SQL, Spark, and cloud platforms to enable analytics and data-driven decisions.
Junior Data Engineer
Build and maintain high-performance data pipelines for a real-time ad-tech platform, enabling ML models with clean, scalable data while working in a fast-paced engineering team.
Data Engineer - AWS
Design and build scalable cloud data pipelines on AWS, using Python, Spark, and modern data architectures to enable reliable analytics and business insights.
Cloud Data Engineer: AWS & Snowflake Pipelines
Designs and maintains AWS-based ETL/ELT pipelines, optimizes Snowflake data models, and builds Airflow workflows to deliver trusted datasets for analytics and BI.
Data Engineer - Data Platforms & Architecture
Design and build scalable data pipelines and modern data architectures (Snowflake, BigQuery, Redshift) using ETL/ELT tools (dbt, Talend, Informatica) and modeling approaches (Kimball, Data Vault, Lakehouse).
Senior Data Engineer
Build and own scalable data platforms and ETL pipelines for AI/ML and quantum-inspired optimization products, ensuring clean, versioned, and accessible datasets for analytics and AI workflows.
Data Engineer (GCP)
Build and optimize data pipelines on Google Cloud Platform (BigQuery, Dataflow, Spark) using Python and SQL to support financial-sector clients.
Senior Data Engineer
Build and own scalable data platforms and ETL pipelines for a leading EU quantum/AI company, using Python, Spark, Airflow, and lakehouse tech like Iceberg/Delta Lake.
DATA ENGINEER
Build and scale Joko’s data infrastructure to power AI-driven shopping recommendations, using Snowflake, dbt, Airbyte, and Airflow while ensuring reliability and performance.
Data Engineer (Spark)
Build and maintain data pipelines using Spark, PySpark, and AWS services to process batch and real-time data for clients.
Spark Data Engineer
Build end-to-end data pipelines and modern data architectures (Data Lakehouse, Data Mesh) using Spark, Python/Scala, Airflow, and cloud platforms (AWS/Azure/GCP) to turn raw data into scalable analytics and insights.
Data Engineer - Madrid
Build and maintain data pipelines, optimize data storage, and ensure reliable data flows for analytics and AI teams using cloud and distributed systems.
Lead Data Engineer
Lead Data Engineer defines data processes, ensures end-to-end traceability, and bridges business needs with technical teams in a banking client, using Airflow, PySpark, Kafka, and AWS.