Are you a data enthusiast ready to make an impact? Join our team as a Data Engineer , where you’ll play a pivotal role in shaping our company’s future through sharp analysis, strategic insight, and proactive collaboration.

Key Responsibilities

AI & Machine Learning

- Develop and implement end-to-end projects powered by advanced AI tools to solve and automate key business problems and processes.
- Develop and deploy traditional machine learning models (Classification/Regression).
- Foster an AI-driven culture within Holaluz by researching and disseminating AI knowledge across the company.
- Stay up to date with emerging technologies and assess their suitability for Holaluz.

Data Warehousing





- Populate the Data Warehouse with datasets using Python and SQL to create robust data pipelines.
- Optimize and evolve the data warehousing infrastructure to ensure cost-effectiveness and scalability.
- Maintain the smooth and efficient operation of Data Analytics systems.

Insight Generation & Analytics

- Answer business questions using a wide range of data techniques.
- Develop concise one-page documents with actionable insights and business recommendations.
- Conduct in-depth analyses to solve key business problems.
- Translate complex data into clear and concise presentatio]]>

📌 Data Engineer (Barcelona)
🏢 Holaluz
📍 Barcelona