CareerPlan

Data Engineer

BarcelonaFull-time2026-10-30 → 2026-11-09
On-site

Core

Build and run data pipelines for mobile-app events and marketing-platform data, transforming streaming events into trustworthy numbers for product, marketing, and executive teams.

Role type

Data Engineer (AI-native)

Builds

Data pipelines, warehouse models, and BI semantic layers for 60+ apps and 400M+ users

Domain

Consumer AI apps, mobile/web analytics, marketing attribution

Deliverable

production ML models

Required skills

SQL, data modeling, pipeline orchestration, cloud data warehousing, agentic coding tools

Preferred skills

Real-time streaming, dbt, Airflow, Node.js/TypeScript, Python, Docker, marketing analytics

Technologies

Google Cloud (BigQuery, Pub/Sub, Dataflow), Looker/LookML, dbt, Airflow, Node.js, Python

Responsibilities

Build and run batch ingestion pipelines, write SQL and maintain warehouse models, optimize BigQuery performance, contribute to Looker semantic layer, use agentic coding tools daily

Seniority

Mid-level (1–4 years experience)