Empleos de data amp analytics engineer freelancer en madrid

Barcelona Supercomputing Center (BSC-CNS) in Barcelona seeks a software developer to consolidate and advance its Earth data verification software environment. You will work within the Data and Diagnostics Team and support R package tools used by scientists to compare simulations with observations and reanalysis across multiple climate scales. The role is...

MyTraffic in Spain is seeking a freelance Solution Engineer for a 4 to 5 month mission to own custom data projects end-to-end. You will build analyses in Python (pandas) notebooks and SQL (BigQuery/Snowflake), deliver client-ready outputs, and present results to stakeholders. The role is fully remote from Barcelona or Madrid, with 2 client projects per month...

Power Digital Marketing seeks a Data Engineer to own end-to-end data pipelines, modeling, and data marts supporting agency teams and AI initiatives. You will work across ingestion, semantic layers, and AI-ready data solutions in a multi-client environment. Strong production-grade Python/SQL, dbt expertise, Snowflake and GCP know-how are required, with...

Capitole is seeking a SIEM Data Engineer / SIEM & Log Management Engineer to join an international project for a leading German client in the automotive sector. The role focuses on security log analysis, data modelling and log normalization, collaborating with security and operations teams. Remote work is 100% permitted, with a 40h/week schedule. We value...

Trimble is seeking a Data Product Engineer in Analytics to shape the next evolution of our central Data & Analytics team in Spain. You will build durable data products, scalable pipelines, and governed semantic models that serve BI, APIs, and AI consumers. You will own end-to-end delivery, collaborate across product, platform, and security, and apply strong...

Satispay is hiring a FinCrime Analytics Engineer in Barcelona to lead our data strategy, ensuring analytical data is readily available, well-structured, and aligned with operational needs. You will design data models, build pipelines, and create AI-powered workflows that accelerate analytics and enable self-service for key stakeholders. Strong SQL/Python...

Tokiota busca un Senior Data Engineer para liderar soluciones end-to-end en Data & AI, con foco en Microsoft Fabric, Power BI y modelos semánticos. El candidato debe combinar una sólida base técnica con visión de negocio y experiencia en proyectos complejos. Ofrecemos teletrabajo, horario flexible, jornada intensiva en julio y agosto, seguro médico para...

Boond est en train de Scale ! Boond, c’est la plateforme SaaS qui booste la performance des ESN et cabinets de conseil. On accompagne 2000 clients, ESN, cabinets de conseil et sociétés d’ingénierie, et près de 100 000 utilisateurs en France et à l’international. Le tout en 100% remote et ça depuis 2009, avec aujourd’hui, 110...

Kiloverse is seeking an experienced analytics engineer to work on product data modelling and reporting to help scale the business. You will work on data engineering and analytics across multiple ventures within Kiloverse, collaborating with cross-functional teams and driving data quality initiatives. The role focuses on building scalable data models,...

EY busca incorporar a un Senior Data & Analytics Engineer – Ecosistema Microsoft en Madrid. Se requiere más de 3 años de experiencia en proyectos de datos en cloud, en especial en Azure y Fabric, donde diseñarás arquitecturas de datos y construirás pipelines ETL/ELT. El candidato ideal debe tener conocimientos avanzados en SQL y Python/PySpark, y...

AXON Networks seeks a Technical Solutions Analyst to bridge network technology, data analytics and product development. You will analyze real-world data, translate ISP pain points into actionable analyses and support solution design for Fixed Access and WiFi deployments. Join a team delivering real-time network insights to global ISPs, mentoring others and...

Omada Alicante is hiring a software/data engineer to build data pipelines feeding the Omada Data Warehouse and History Tracking. You will work with SQL Server, T-SQL, .NET/C#, and BI dashboards in a hybrid, multinational environment. You’ll join eight engineers across Spain and Poland, contributing to a cloud-native, multi-tenant SaaS product and gaining...

MediaMarktSaturn Plattform Services GmbH is seeking a Data Engineer to design, build, and optimize data analytics solutions in a Barcelona technology hub. You will collaborate with data scientists, engineers, and product teams to deploy scalable data pipelines and analytics capabilities across the organization. The role emphasizes end-to-end data...

LJselection busca un/a Senior Analytics Engineer para impulsar una arquitectura de datos moderna en Madrid. Serás el puente entre datos crudos y el valor de negocio de productos digitales y servicios online, con enfoque MVP para entregas rápidas. Trabajarás con dbt sobre BigQuery y Omni Analytics, diseñando modelos escalables y gobernando la lógica de...

Una empresa innovadora está buscando un Ingeniero de Datos Senior para unirse a su equipo en España. El candidato ideal debe tener experiencia sólida en Python, desarrollo de APIs REST y habilidades avanzadas en SQL y modelado de datos. En este rol, participarás en el desarrollo de aplicaciones analíticas, optimizando sistemas y explorando nuevas...

We power people’s progress.At Preply, we’re all about creating life-changing learning experiences. We help people discover the magic of the perfect tutor, craft a personalised learning journey, and stay motivated to keep growing. Our approach is human-led, tech-enabled - and it’s creating real impact. We’ve just reached unicorn status with a $150M...

Xenon7 in Catalonia, Spain, is seeking a Data Enablement Engineer to design, build, and operate trusted datasets, semantic models, and AI experiences that let business users interact with governed data in natural language. You will architect AI-ready data products on Snowflake and Databricks, implement semantic layers with robust governance, deploy...

Alpaca, a US-headquartered brokerage infrastructure company, is seeking a Staff Analytics Engineer to own and evolve our data warehouse. You will shape the warehouse model, performance, and serving layer across data platform, data science, and business users, influencing priorities and data standards. In this fully distributed, remote team, you’ll guide...

Idealista busca un Analytics Engineer para unirse a su equipo de tecnología. Trabajarás en la explotación eficiente de datos, diseñando y orquestando pipelines que transformen datos en datasets listos para el cliente, optimizando ETL y asegurando fiabilidad de entrega. Colaborarás con negocio y governance para evolucionar productos de datos. El rol es...

CMV Consultores busca un Data Engineer con ADN de Telecomunicaciones para liderar la arquitectura de datos que soporta el monitoreo de CX. Diseñarás modelos dimensionales en BigQuery orientados a NPS, CSAT y churn, y orquestarás pipelines ETL/ELT con Airflow para garantizar trazabilidad y escalabilidad. Además, construirás capas semánticas con dbt y...