> Markdown version of [/jobs/ext/1445604-data-engineer](https://www.wearedevelopers.com/jobs/ext/1445604-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:** Efficient Solution - **Location:** Aix-en-Provence, France - **Contract:** Permanent contract - **Skills:** Airflow, Amazon Web Services, Amazon S3, Extract Transform Load (ETL), Python (Programming Language), Apache Spark - **Published:** July 26, 2026 - **Apply:** https://fr.indeed.com/viewjob?jk=04cf3700394256ad ## About the Role * 3+ ans en data engineering. * Python avancé. * Expérience Spark/Airflow. * AWS (S3, Redshift, Glue). Ce que nous offrons * Projets data innovants. * Stack cutting-edge. * Flex office. * Budget formation conséquent. ## Description Concevez et maintenez des pipelines de données scalables pour alimenter les solutions d'IA et de business intelligence. Responsabilités * Concevoir des pipelines ETL avec Airflow. * Développer des jobs Spark. * Optimiser les performances des requêtes. * Collaborer avec les data scientists. ## 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) - [PySpark - Combining Machine Learning & Big Data](https://www.wearedevelopers.com/videos/44-pyspark-combining-machine-learning-big-data) - [Enjoying SQL data pipelines with dbt](https://www.wearedevelopers.com/videos/823-enjoying-sql-data-pipelines-with-dbt) - [WeAreDevelopers LIVE - CSS is DOOMed](https://www.wearedevelopers.com/videos/1838-wearedevelopers-live-css-is-doomed) - [Let's Get Aggregated: Custom UDAFs in Spark ](https://www.wearedevelopers.com/videos/1649-let-s-get-aggregated-custom-udafs-in-spark) - [Alibaba Big Data and Machine Learning Technology](https://www.wearedevelopers.com/videos/37-alibaba-big-data-and-machine-learning-technology) ## Related Articles - [Data Engineer Salary UK](https://www.wearedevelopers.com/magazine/253-data-engineer-salary-uk) - [Top-Paying Tech Jobs (with Salaries)](https://www.wearedevelopers.com/magazine/372-top-paying-tech-jobs-with-salaries) - [Best Companies to Work For in Paris: Top 25 Companies in 2023 ](https://www.wearedevelopers.com/magazine/190-best-companies-to-work-for-in-paris-top-25-companies-in-2023) - [Top Big Data Technologies That You Need to Know](https://www.wearedevelopers.com/magazine/108-top-big-data-technologies-that-you-need-to-know) - [Best Companies to Work For in France: Top 25 Companies in 2023 ](https://www.wearedevelopers.com/magazine/189-best-companies-to-work-for-in-france-top-25-companies-in-2023) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs)