Ayesa Digital

Ayesa Digital in Sevilla is hiring a Data Scientist / ML Engineer to build and evaluate machine learning and deep learning models end to end — data preparation, feature selection, training and evaluation — on AI and predictive-models projects. Core stack: Python, NumPy, pandas, SQL, scikit-learn, and PyTorch or TensorFlow.

API Deep Learning Fine Tuning Machine Learning MLflow +8 skills

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Ayesa Digital

4 weeks ago

Data Engineer ML | PySpark, AWS, MLOps — Hybrid Madrid

Open 26d Europe

Spain

Data engineer on a banking-sector advanced analytics project: designs scalable data pipelines and builds/integrates ML models with PySpark, SQL and AWS, using MLflow and MLOps to manage the production model lifecycle. Hybrid role based in Madrid on an international team.

AWS Machine Learning MLflow MLOps PySpark +1 skills

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Ayesa Digital

4 weeks ago

Data Engineer - Machine Learning

Open 26d Europe

Spain

Data Engineer with a Machine Learning focus joining Ayesa Digital's advanced analytics project for the banking sector, working hybrid from Madrid. Day to day: building scalable PySpark data pipelines, complex SQL modeling, AWS services (Athena, SageMaker), end-to-end ML pipelines, and MLOps practices with MLflow.

Athena AWS CI/CD Cloud Feature Engineering +7 skills

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Ayesa Digital

2 months ago

Data Scientist & ML Engineer: End-to-End Data & Models

Open 56d Europe

Spain

Data Scientist/ML Engineer responsible for the full data lifecycle—designing, training, and deploying machine learning models in production environments using Python, SQL, and ML frameworks.

Machine Learning MLflow PySpark Python PyTorch +2 skills

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Data Scientist / Machine Learning Engineer – Python & AI

Data Engineer ML | PySpark, AWS, MLOps — Hybrid Madrid

Data Engineer - Machine Learning

Data Scientist & ML Engineer: End-to-End Data & Models