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Data Ops Engineer: AI Enablement & GenAI
Builds and optimizes ETL/ELT pipelines and integrates LLMs into analytics workflows using Python and SQL.
Data Platform Engineer — Lakehouse & Governance Lead
Design and run large-scale data pipelines, lakehouse architectures, and governance for analytics and AI workflows using Python, SQL, Spark, and Airflow/Argo.
Senior Data & Analytics Engineer - AI Infra (Remote)
Builds and maintains data infrastructure for AI research, including experimentation, model training workflows, and large-scale data analysis in a distributed team.
Analytics Engineer / Data Analyst
Build and maintain data models, dashboards, and KPIs using SQL, Python, and Databricks to support data-driven decisions for Ayming’s clients in Spain.
Software Engineer, Data Products
Build and maintain Java-based data pipelines and APIs on GCP to power open-banking analytics and billing for fintech infrastructure.
Analytics Engineer / Data Analyst
Build and maintain data models, dashboards, and KPIs using SQL, Python, and Databricks to turn business needs into analytics solutions.
Data Platform Engineer
Build and extend a global data platform using Databricks, Azure Data Factory, Azure Analysis Services and Power BI to deliver BI and data-warehousing solutions for a multinational recruitment firm.
Data Scientist/Data Engineer Analyst/Consultant for Supply Chain
Build AI-driven supply-chain solutions: forecast demand, optimize logistics networks, and automate warehouse workflows using Python, ML, and cloud platforms.
Data Engineer with German - Senior - EY GDS Spain - Hybrid
Senior Data Engineer builds and maintains scalable data pipelines using PySpark, SQL, and ETL/ELT workflows to power analytics for EY’s global clients.
Data Engineer (python and AWS) - Barcelona - 6 months - Autónomo
Build and maintain AWS data pipelines (Glue, Athena, Lambda) in Python, curate datasets for BI tools, and create dashboards using Power BI or Tableau.
Senior Data Platform Engineer
Build and maintain a cloud-native data platform using Snowflake, dbt, Airflow, and Python to integrate Salesforce data for large financial-services clients.
Data Engineer (Knowledge Graphs) | TOP AI Startup
Design and scale graph-based data infrastructure for a knowledge graph platform, building pipelines and modeling RDF graphs with tools like Neo4j or Amazon Neptune.
Data Software Engineer
Build and maintain the data platform’s ingestion, transformation and quality services using Kafka, Spark/Flink and DevOps practices to support high-volume gaming platforms.
Senior Data Engineer — Real-Time Analytics (Madrid Hybrid)
Senior Data Engineer builds scalable pipelines and models to power real-time analytics for a global AI-driven voice platform serving 22,000+ customers.
Data Software Engineer
Build and maintain the data platform that powers high-volume gaming services, using Java/Python, Kafka, Spark/Flink, and DevOps practices to ensure reliable ingestion, transformation, and data quality.
Data Engineer - AWS & Snowflake - Pharma sector
Build and maintain scalable cloud data pipelines using AWS, Snowflake, dbt, and Airflow to power analytics and business intelligence for a pharma-sector client.
AWS Data Engineer — ETL & Cloud Architecture
Designs and optimizes AWS-based data pipelines, ETL workflows, and scalable data warehouses in a hybrid setup.
Senior Data Engineer, Real-Time Analytics
Build and optimize Aircall’s real-time analytics platform using Scala, Python, and AWS tools to deliver low-latency insights for 22,000+ customers.
AI-Enhanced Data Engineer — Snowflake/dbt — Flexible/Remote
Builds Snowflake data pipelines and dbt models for a fashion retailer, using AI-assisted development and modern ELT tools.
Senior Data Engineer (m/f/d)
Build and maintain large-scale data pipelines in Azure using Databricks, Synapse, and IDMC to feed financial reporting and governance-driven environments.