26,072 ofertas de el plan b en toda España.

MSD, una compañía líder en salud, busca un becario para incorporarse al área de Customer Experience & Omnichannel Strategy en Madrid. Formarás parte de un equipo inclusivo y orientado al paciente, participando en proyectos estratégicos, análisis de datos y coordinación con proveedores externos. La práctica, con duración ...

Sanofi is seeking a Software Engineer Specialist - Data and AI in Barcelona. You will build full-stack applications and platform services across the OneMesh ecosystem using React, TypeScript, https://jobeax.com/link/JSd7UYCSg572jJDY and Python (FastAPI), plus design robust APIs and AI-enabled features. You’ll deploy on ...

eDreams ODIGEO seeks an experienced Senior Data Engineer to join the Performance Marketing Technology Team in Barcelona. You will design, build, and optimize high-throughput data products and infrastructures to support AI-driven growth in a fast-paced Agile environment. Collaborate with Data Engineers, PMs and Data Scientists ...

Fresenius Kabi España S.A.U. is seeking a Senior Data Engineer to design, develop, and maintain scalable data pipelines and architectures. The role blends hands-on technical work with consulting to support analytics, reporting, and advanced data use cases. You will collaborate with data owners, IT, analysts, and business ...

AstraZeneca plc in Barcelona is seeking a Senior Data Engineer to shape data products for the Oncology R&D organisation. This in-office role requires on-site work a minimum of three days per week; remote or travel flexibility is not available. You will build and maintain data infrastructure and pipelines for extraction, ...

... approach will help you thrive. Wegenerally favourAgile, though we choose the best-fit approach for each team and set of stakeholders, so familiarity with a range of delivery methods is welcome.You'lloffer technical guidance throughout our software development lifecycle - from early concept development through toidentifyingopportunities ...

... troubleshooting of live integrations, from diagnosing hotel and internal issues to communicating clearly with stakeholders during incidents. - Drive operational excellence by improving the reliability and quality of our data pipelines through advanced observability, automated testing, and automation. - Collaborate closely with ...

... quality across all pipelines. - Efficiently integrate diverse data sources, APIs, and third-party platforms. - Partner with engineering and product teams to deliver improvements to data architecture aligned with company goals. - Monitor, troubleshoot, and proactively optimize pipeline performance, including incident response ...

Amenitiz is seeking a Senior Data Engineer to architect and scale our data infrastructure in Barcelona. You will design scalable ELT pipelines, own core data models in Redshift, and set governance and quality standards to empower data-driven decisions across teams. You will mentor junior engineers, lead cross-functional ...

... the semantic layer end to end, from client scoping to production deployment. You will build knowledge graphs in Stardog connecting fragmented life science data into computable models. You will work with data platform and AI engineers to shape semantic backbones for data mesh architectures, aligning with standards and []

... architectural proposals and challenge implementations where quality, scalability or delivery risks are identified. - Review solution quality and identify technical and delivery risks - Support architectural decisions and ensure alignment with agreed blueprints - Guide implementation and release decisions - Drive the delivery of complex ...

Tecdata busca un Arquitecto de Soluciones de IA y Datos Senior para liderar soluciones en un banco de referencia. Definirá gobernanza, guiará implementaciones y asegurará la calidad y seguridad de las plataformas.

... Responsabilidades Principales - Diseño, desarrollo y mantenimiento de procesos de datos distribuidos con Apache Spark y PySpark. - Desarrollo y optimización de pipelines ETL/ELT y diseño de datasets escalables. - Análisis y mejora del rendimiento de procesos Spark: particionado, shuffles, persistencia, caché, ejecución de DAG, ...

... the data platform powering our Compliance SaaS. You will shape data pipelines, infrastructure, and tooling, embedding automation and observability to support reliable, scalable delivery. You will own Airflow DAG development, data ingestion pipelines, and SQL-driven modeling while collaborating with SRE and Backend teams ...

Lighthouse is seeking a Senior Data Engineer to lead end-to-end data ingestion and transformation at scale. You will design, build, and maintain pipelines handling massive streams, up to hundreds of terabytes daily, with a focus on reliability and quality. You’ll turn raw data into actionable insights for our BI platform. ...

ACCIONA requiere un Ingeniero/a BMS para su Data Center en Zaragoza. El/la candidato/a garantizará la continuidad operativa y la correcta monitorización de los sistemas críticos que soportan la infraestructura tecnológica. Funciones: supervisar instalaciones BMS, coordinar integraciones, realizar pruebas de commissioning ...

... . - Provide architectural leadership across data, integration, and application initiatives. - Design and oversee API and middleware architectures , ensuring reliable integration between systems and platforms. - Define data architectures and data modelling strategies for analytical environments. - Work with relational databases, ...

... coneixement sòlid de PySpark i SQL. - Coneixement sòlid de ETL/ELT pipelines i dels principis moderns d'enginyeriade dades. - Experiència amb Azure Data Lake, Delta Lake i arquitectura lakehouse. - Experiència hands-on amb Azure DevOps (pipelines de CI/CD, repositoris). - Nivell alt de castellà i mig d'anglès També es valorarà: ...

... overfitting, and cross-validation as well as LLM concepts like fine-tuning, etc. - Comfortable working with AI-assisted engineering tools (e.g., Claude Code) to accelerate development and code review. The tech stack - Databricks - Python - SQL - Spark What do we offer? - Clear and transparent compensation plan. Salary range: ...

... the trusted datasets, semantic models, and embedded AI experiences that make this possible. This is a data platform engineering role , not a data science or model-building role. You will spend your time engineering the data foundation that makes AI reliable — semantic layers, governed data products, and embedded natural-language ...