CareerPlan

Marketing Data Scientist

BarcelonaFull-time2026-10-29 → 2026-11-10
Hybrid

Core

Develop and maintain models to guide paid media investment, measure advertising effectiveness, and optimize monetization for mobile games.

Role type

Senior Marketing Data Scientist (User Acquisition & Ads)

Builds

Spend-response curves, player lifetime value forecasts, user acquisition forecasts, and budget optimization tools.

Domain

Mobile gaming, performance marketing, user acquisition

Deliverable

production ML models

Required skills

Data modeling, statistical methods, SQL, Python, media mix modeling, time series forecasting, segmentation/clustering

Preferred skills

Google Cloud Platform, BigQuery, Looker, Tableau, PowerBI, Airflow, Docker, CI/CD, cloud deployment

Technologies

Python, SQL, Google Cloud Platform, BigQuery, Looker, QlikView, Tableau, PowerBI, Airflow, Docker

Responsibilities

Develop models for paid media investment; measure ad effectiveness using statistical methods; optimize ads bidding and player experience; translate model outputs into recommendations for marketing and finance partners; partner with engineering and analytics teams to build data science workflows.

Seniority

Senior, hands-on IC