About the role
ShopFully (now with Flipp) is a retail media platform: flyers and deals for hundreds of millions of shoppers, and audience data for retailers. This Senior ML Engineer sits on the Audience Platform in Ad Products and owns production models plus the backend they run on, across 1P, 2P, and 3P data. Think IAB segments, retailer affinity, custom segment toolkits, on tables in the tens of billions of rows.
The stack is Python, Spark, SQL, Databricks, Kafka, and MLflow, with on-call. You also plug models into Audience and User Profile APIs and activations such as DV360. They want people who train and tune models themselves, not only glue jobs, plus GDPR/CCPA awareness. English is required, with overlap into 9:00-12:00 EST. Offices in Milan, Barcelona, and Sofia; full remote from Europe is explicit. RAL €50-70k.
Highlights
- Full remote from Europe (Milan / Barcelona / Sofia offices)
- €50-70k RAL, senior IC, on-call
- Python, Spark, Databricks, SQL, Kafka, MLflow
- Production ML on tens of billions of rows, not research
This recap is dataskew's editorial summary, not the company's copy.