CareerPlan

Senior Data Engineer – MarTech

Barcelona, esRemoteFull-time2026-11-05 → 2026-11-10
Hybrid

Core

Building and operating the data foundation for performance marketing, turning raw partner, app, and order data into curated datasets for budget allocation, bidding, and campaign activation.

Role type

Senior Data Engineer (MarTech)

Builds

Production data pipelines, curated data models, and outbound activation flows for ad platforms.

Domain

MarTech / Performance Marketing / Data Engineering

Deliverable

production ML models

Required skills

End-to-end pipeline ownership, Advanced SQL, Data modelling (dimensional/incremental), dbt, Orchestration (Airflow), Python, Data governance (GDPR/PII), Stakeholder partnership, AI fluency (LLM agents), MarTech domain exposure.

Preferred skills

MarTech domain exposure (attribution, ad platform APIs).

Technologies

BigQuery, dbt, Airflow, Pub/Sub, Spark, GCS, S3, CloudSQL, Adjust, Google, Smartly, Reddit, Pinterest, LINE, Channable, Braze.

Responsibilities

Own and evolve pipeline domains from design to production; Design and maintain curated models for consumption by data science; Define tests, freshness SLAs, and anomaly checks; Build reliable outbound flows to ad platforms; Translate ambiguous requests into data contracts; Review code, set standards, and mentor junior members.

Seniority

Senior, hands-on IC