Senior ML Engineer — Personalization & Recommender Systems

Groupon; Madrid; Presencial; EUR 60.000 - 90.000; Jornada completa

Descripción de la vacante

A leading e-commerce platform in Madrid seeks a skilled Technical Owner for AI-Powered Personalization. This role involves leading the full ML model lifecycle, building robust data pipelines, and collaborating with product and engineering teams. The ideal candidate has extensive experience in ML, Python proficiency, and a strong background in cloud environments. If you're ready to reshape local discovery through AI, apply today.

Servicios

Career development opportunities

Work in a dynamic, supportive team

Global collaboration with colleagues

Formación

• 5-8+ years experience building and deploying ML models, ideally for personalization systems.
• Expertise in Python and ML frameworks like PyTorch and TensorFlow.
• Solid background in GCP, Docker, Kubernetes, and feature pipelines.

Responsabilidades

• Lead the full ML model lifecycle, from feature engineering to ongoing improvements.
• Architect and implement scalable ranking and personalization models.
• Build production-ready ML data pipelines and infrastructure.

Conocimientos

Machine Learning

Python

Cloud Computing (GCP)

Docker

Kubernetes

Data Transformation

Feature Engineering

Java/Scala

Herramientas

PyTorch

TensorFlow

XGBoost

Elasticsearch

Solr

Descripción del empleo

A leading e-commerce platform in Madrid seeks a skilled Technical Owner for AI-Powered Personalization. This role involves leading the full ML model lifecycle, building robust data pipelines, and collaborating with product and engineering teams. The ideal candidate has extensive experience in ML, Python proficiency, and a strong background in cloud environments. If you're ready to reshape local discovery through AI, apply today.