Machine Learning/ Data Engineer (España)

Responsibilities

• Your primary mission will be to design, build, and maintain production‑grade data products that power our credit workflows — turning Data Scientist research and models into robust, scalable services that enable real‑time decisions at the core of our business.
• Work closely with the Data Science team to productionize Data Science solutions.
• Own the full ML lifecycle: feature engineering, training and retraining workflows, model versioning (MLflow), and live monitoring for drift and degradation.
• Ensure deployed models meet the performance and latency standards required by automated credit decision workflows.
• Design and deliver data services and products.
• Model and maintain database schemas for credit products: scoring results, decision logs, exposure tracking, repayment history — optimized for both operational and analytical access.
• Own the data layer for new products (micro‑credit, portfolio factor...