Empleos de data amp analytics engineer freelancer en Madrid

Secret Source in Spain is seeking a Senior Data Engineer to own and optimize critical customer-identity data assets across Books & Media and Fashion. You will join the BI & Data Engineering team and partner with Data Engineers and Analysts to build reliable, scalable data solutions and improve matching accuracy.The role emphasizes production-grade Python,...

Glovo is seeking an Analytics Engineer I to join Data Platform Enablement, focusing on governance, automation, and supporting a trustworthy data ecosystem. You will collaborate with a small team, mentor three interns, and contribute to Looker and other data tools.You will grow through increasingly complex tasks, delegating work, and partnering with senior...

Allianz España busca un Senior Analytics & AI Engineer para liderar la evolución de capacidades de IA aplicada a datos en Operations. Diseñarás activos de datos para IA generativa y analytics aumentada, garantizando que la información esté lista para modelos, agentes y soluciones analíticas avanzadas que orienten la toma de decisiones del negocio.Se...

Metyis is seeking a data engineer to join our Barcelona team. You will own end-to-end data handling, from ingestion to analytics, collaborating with data scientists and stakeholders to enable data-driven decisions.The role requires 1–2 years in data engineering, proficiency in SQL and Python, and experience with Databricks or pay-as-you-go DWH...

A leading technology firm in Valladolid is seeking a Data Engineer skilled in data warehousing and analytics. You'll work in a microservices environment, responsible for developing ETL processes and ensuring data quality. A proven track record in SQL, data warehouse design, and experience with tools like Power BI are essential. The company offers a hybrid...

Merkle Spain busca un/a Martech Engineer para gestionar soluciones de recolección de datos en los canales digitales y garantizar la calidad de la información para decisiones basadas en datos.Se valorará experiencia en Google Analytics, Adobe Analytics, y herramientas de gestión de tags. Se ofrece formato híbrido, contrato indefinido y plan de formación...

Scopely in Barcelona on a hybrid basis is seeking an Analytics Engineer to join our Playgami team. You will partner with engineering, product, and analytics to deliver fast, accurate insights and scalable data products in a rapidly growing environment.You will design data models, ELT pipelines, and Looker explorations, while ensuring quality and consistency...

Quik Hire Staffing is seeking a Data Engineer for a full-time role to build and optimize data pipelines and data structures that enable efficient data flow between systems. You will design, load, and optimize data structures and databases while integrating data from multiple sources to support analytics and business intelligence initiatives.The role...

MediaMarktSaturn Technology seeks a data engineer to identify, design, and deploy data analysis solutions in collaboration with business stakeholders. You will build and refine scalable ETL/ELT pipelines on Google Cloud, and model data in BigQuery to support analytics such as category performance and pricing strategy.The role involves leading design...

SDG Group España busca un Data Engineer para liderar proyectos de transformación data-driven. Serás responsable del desarrollo y ejecución de proyectos, definiendo la arquitectura, el ETL y el modelado de datos, trabajando con tecnologías on-premise o cloud y asegurando soluciones productivas.Se valora experiencia en consultoría y capacidad para...

Zenova, una scale-up tecnológica con sede en Madrid, busca un Analytics Engineer (Junior) para unirse al equipo de Datos reportando a la Head of Data. Serás parte de los primeros en construir desde cero, diseñando modelos de datos, métricas y catálogos, con foco real en negocio e IA aplicada.Buscamos persona analítica con base en SQL, Python y dbt,...

Airbus Defence and Space in Getafe (Madrid) is seeking a Data Analyst to join the Data & Analytics Team, serving as a bridge between business functions and our data ecosystem. The role focuses on transforming large datasets into strategic assets and delivering actionable insights.The team aims to drive a data-driven mindset across the organization, ensuring...

SQLI is seeking a Data Engineer to design, build, and optimize end-to-end data solutions within BI and Analytics environments. You will work closely with stakeholders to transform business needs into scalable data solutions.The role involves implementing transformations in Snowflake, developing analytical data models, and exposing data for Power BI...

Affirm in Spain is hiring an Analytics Engineer focused on maintaining and optimizing our finance data platform, improving reliability, efficiency, and performance of our pipelines and core datasets. This role is ideal for someone who enjoys operational ownership, building strong foundations, and making data systems easier and safer to run at scale.You will...

Ryanair Group Holdings in Madrid is seeking a Reliability Engineer to analyze maintenance data, identify reliability alerts, and drive improvements across components and systems.You will collaborate with Boeing and OEMs, support data-driven process automation using Power BI, contribute to cost/benefit analyses, and present actionable recommendations to...

SDG Group España busca un/a profesional con al menos 3 años de experiencia en plataformas de datos para unirse a su equipo en Barcelona. Trabajarás en desarrollo y ejecución de proyectos de Data & Analytics, definiendo técnicas, ETL, modelado y visualización, con enfoque en cloud (AWS, GCP o Microsoft). Se valorará dominio de Python, dbt, SQL y...

HP in Spain is seeking a Graduate Data Engineer to help implement best engineering practices and transform data from raw resources into structured, scalable, high‑quality, and compliant data powering HP’s AI‑driven products and solutions.This role targets recent graduates eager to launch a career in data engineering, offering exposure to cutting‑edge...

Preply is seeking a Staff Analytics Engineer in Barcelona to lead the design of scalable analytical data models and the evolution of our BI layer. You will own robust ETL/ELT pipelines and collaborate with Product, Growth, and Engineering to empower data-driven decisions at scale. You will set analytics engineering standards, mentor teammates, and drive data...

Kyndryl is seeking a Data Engineer to join its ADAI practice, focusing on building scalable cloud-native data platforms on Google Cloud Platform. The role emphasizes data pipelines, analytics, and AI-ready data solutions in enterprise contexts.Ideal candidates will have 3+ years in data engineering, strong SQL/Python, and hands-on GCP experience. A hybrid,...

Devoteam Alegri GmbH busca un Looker Expert con sólida experiencia para diseñar y gestionar arquitecturas Looker en entornos complejos y multi-instancia. Se valoran fuertes habilidades en LookML, SQL (BigQuery) y gobernanza de datos, además de gestión de pipelines CI/CD y control de versiones.El candidato ideal trabajará con equipos multidisciplinares,...