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# Senior Data Engineer

- **Company:** R3Vamp
- **Location:** Madrid, Spain
- **Salary:** €60,000.0 - €85,000.0
- **Contract:** Permanent contract
- **Skills:** Artificial Intelligence, Airflow, Microsoft Azure, Databases, Extract Transform Load (ETL), Python (Programming Language), Oracle Warehouse Builder, Data Streaming, Unstructured Data, Workflow Management Systems, Cloud Platform System, Data Ingestion, Sql Optimization, Large Language Models, Snowflake, Prompt Engineering, Kubernetes, Data Management, Api Gateway, Databricks
- **Published:** September 14, 2026
- **Apply:** https://www.buscojobs.com.es/senior-data-engineer-en-madrid-ID-371248333

## About the Role

I am looking for a Senior Data Engineer with strong Python experience and a strong understanding with RAG systems for an exciting AI Fintech.
This role is a hybrid position based in Madrid, Spain where you will be expected to collaborate 2-3 days a week., Any experience in designing schemas and transformation layers for analytics and AI agents/RAG systems.
For the Senior Data Engineer, I am looking for: Strong Python (advanced, production-ready) Advanced SQL ETL/ELT pipeline design and orchestration (Airflow, ADF, Databricks, or similar) Experience with RAG systems, embeddings, and vector databases Hands-on experience with cloud systems: Azure, AWS API and database integration Nice-to-Have: Experience with Snowflake and Oracle Data Lakehouse architectures LLM evaluation and prompt engineering Experience building AI or data platforms If you are interested in understanding more around my client and applying for this position, please contact me on #J-*****-Ljbffr

## Description

I am looking for a Senior Data Engineer with strong Python experience and a strong understanding with RAG systems for an exciting AI Fintech.This role is a hybrid position based in Madrid, Spain where you will be expected to collaborate 2-3 days a week.For this position, you can be expected to be paid in the region of €60-€85,000 plus benefits.As the Senior Data Engineer for this role, you will be responsible for building and maintaining end-to-end data ingestion and ETL pipelines.Ingest structured and unstructured data from a variety of sources and market data providers, using Kubernetes and other workflow tools to orchestrate.Develop high-quality Python code and data flows.Any experience in designing schemas and transformation layers for analytics and AI agents/RAG systems.For the Senior Data Engineer, I am looking for: Strong Python (advanced, production-ready) Advanced SQL ETL/ELT pipeline design and orchestration (Airflow, ADF, Databricks, or similar) Experience with RAG systems, embeddings, and vector databases Hands-on experience with cloud systems: Azure, AWS API and database integration Nice-to-Have: Experience with Snowflake and Oracle Data Lakehouse architectures LLM evaluation and prompt engineering Experience building AI or data platforms If you are interested in understanding more around my client and applying for this position, please contact me on #J-*****-Ljbffr


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