Ingeniero de Datos

• Proven experience as a Data Engineer, building and maintaining ETL/ELT pipelines in SQL-based data warehouse environments.
• Strong technical expertise in SQL, including stored procedures, incremental loads, and MERGE/upsert methodologies.
• Hands-on experience integrating data from marketing platforms such as GA4, Google Ads, and Meta Ads through APIs.
• Experience connecting CRM and telephony systems (e.g., HubSpot, Aircall), with solid knowledge of REST APIs, pagination, and rate limits.
• Fluent English communicator, able to work independently, deliver well-documented solutions, and effectively engage with non-technical stakeholders; European market experience and AI/LLM tools knowledge are a plus.

Opportunity for career progression.

As the Data Engineer, you will work closely with the Group CTO, the Data & Analytics function and regional marketing teams. This is a hands-on, delivery-focused contract role: your primary objective is to design, build and document reliable pipelines that bring data from external platforms into our data warehouse.

• A leading self-storage provider in Spain (multinational company)
• Data Engineer role for a temporary project

• Proven experience designing and building ETL/ELT pipelines to integrate data into a central Data Warehouse.
• Strong knowledge of REST API integrations, including authentication, pagination, rate limits, and error handling.
• Experience implementing incremental loads, upserts, scheduling, and automated data workflows.
• Hands-on experience integrating and modelling data from GA4, Google Ads, and Meta Ads platforms.
• Experience connecting CRM systems (e.g., HubSpot) and telephony platforms for sales performance analysis.
• Ability to define data models and business metrics in collaboration with Marketing and Sales stakeholders.
• Strong focus on data quality, pipeline monitoring, and comprehensive technical documentation.