> Markdown version of [/jobs/ext/1432311-data-engineer](https://www.wearedevelopers.com/jobs/ext/1432311-data-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md).

---

# DATA ENGINEER

- **Company:** Oxigent Technologies
- **Location:** Barcelona, Spain
- **Salary:** €42,000.0 - €52,000.0
- **Contract:** Permanent contract
- **Skills:** Agile Methodology, Airflow, Microsoft Azure, Big Data, Cloud Computing, Data Infrastructure, Python (Programming Language), Machine Learning, SQL Databases, Grafana, Apache Spark, Backend, Machine Learning Operations, Databricks
- **Published:** July 25, 2026
- **Apply:** https://www.jobleads.com/es/job/e9fe81076e2210897bba18a268ae5164e

## About the Role

* Al menos 4 años de experiencia en Ingeniería de Datos, incluyendo al menos 2 en marcos de Big Data.
 * Dominio sólido de Python y SQL.
 * Experiencia práctica con tecnologías de Big Data: Databricks, Spark y Airflow.
 * Experiencia operando en entornos Cloud (GCP / Azure).
 * Conocimiento en herramientas de monitorización: Grafana, Azure Monitoring.
 * Nivel de inglés mínimo B2 (para trabajar en entorno internacional y multicultural).

## Description

* Diseñar y mantener pipelines de datos escalables (tanto en batch como en real-time) para procesar, evaluar e integrar las salidas de modelos de IA/ML.
 * Transformar predicciones e inferencias de Machine Learning en productos de datos estructurados para aplicaciones internas y consumo de stakeholders.
 * Colaborar en un entorno multidisciplinar y metodologías Agile junto a equipos de Data Science, Data Platform, Backend y MLOps para acortar la brecha entre la fase de laboratorio y el despliegue en producción.
 * Realizar el modelado de datos orientado específicamente a servir métricas, features y conocimientos analíticos a sistemas finales.
 * Garantizar la observabilidad y calidad del dato, implementando monitorización de pipelines y seguimiento de model drift.


## Related Videos

- [From Messy Queries to Scalable Systems - How Data Engineering actually works](https://www.wearedevelopers.com/videos/100203-from-messy-queries-to-scalable-systems-how-data-engineering-actually-works)
- [Developing the Backend with Stefan Lingler, CTO at Shpock](https://www.wearedevelopers.com/videos/100360-developing-the-backend-with-stefan-lingler-cto-at-shpock)
- [5 steps for running a Kubernetes environment at scale](https://www.wearedevelopers.com/videos/88-5-steps-for-running-a-kubernetes-environment-at-scale)
- [Enjoying SQL data pipelines with dbt](https://www.wearedevelopers.com/videos/823-enjoying-sql-data-pipelines-with-dbt)
- [Modern Data Architectures need Software Engineering](https://www.wearedevelopers.com/videos/1030-modern-data-architectures-need-software-engineering)
- [Nest.js - TypeScript in the backend can also be clean](https://www.wearedevelopers.com/videos/1033-nest-js-typescript-in-the-backend-can-also-be-clean)

## Related Articles

- [Data Engineer Salary UK](https://www.wearedevelopers.com/magazine/253-data-engineer-salary-uk)
- [Top Big Data Technologies That You Need to Know](https://www.wearedevelopers.com/magazine/108-top-big-data-technologies-that-you-need-to-know)
- [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market)
- [Top-Paying Tech Jobs (with Salaries)](https://www.wearedevelopers.com/magazine/372-top-paying-tech-jobs-with-salaries)
- [Making Data Warehouses Fast: A Developer’s Story](https://www.wearedevelopers.com/magazine/107-making-data-warehouses-fast-a-developer-s-story)
- [Data Analyst Salary in the UK](https://www.wearedevelopers.com/magazine/278-data-analyst-salary-in-the-uk)