More in details, UST is a multinational company based in North America, certified as a Top Employer and Great Place to Work company with over 35.000 employees all over the world and presence in more than 35 countries. We are leaders on digital technology services, and we provide large-scale technologic solutions to big companies. We are currently looking for a Senior Data Engineer with strong expertise in SQL development, data modeling, and stakeholder collaboration to join a strategic project within the banking sector.

Required to go to the client's offices in central Madrid 3 days a week. High english level is required. ⚙ Develop and optimize complex SQL transformations supporting analytics, reporting, and financial/regulatory requirements. Work with and enhance enterprise data models, including Data Vault, dimensional models, SCD, and 3NF structures.

Ensure SQL code is performant, maintainable, and aligned with data architecture standards. Implement data quality controls, testing frameworks, and validation rules. Maintain documentation, data lineage, and metadata management practices.

Design, build, and maintain SQL-centric ETL/ELT pipelines. Develop ingestion processes for batch, incremental, and near real-time data flows.

Leverage

Python when beneficial for automation, workflow optimization, and API integrations.



Support BI initiatives by creating datasets optimized for Tableau, Power BI, or similar platforms. Partner with Finance, Risk, Compliance, and business teams to translate requirements into robust data solutions. 5+ years of experience in Data Engineering or SQL-heavy backend development roles. ~ Expert-level SQL skills, including complex querying, performance tuning, and optimization. ~ Strong experience with enterprise data modeling methodologies such as Data Vault, Dimensional Modeling, SCD, and 3NF. ~ Hands-on experience building scalable ETL/ELT data pipelines. ~ Experience implementing data quality controls, testing, and monitoring frameworks. ~ Experience working in Agile environments. ~ Fluent English (written and spoken).

Python development experience for automation and workflow enhancement.

Experience with Tableau, Power BI, or other BI/analytics platforms. Knowledge of data governance, metadata management, and data lineage practices. Numerous benefits (Heath Care Plan, Internet Connectivity, Life and Accident Insurances).

- `Retribución Versátil´ Program: (Meals, Kinder Garden, Transport, online English lessons, Heath Care Plan…) - Free access to several training platforms - Real Work Life Balance measures (flexibility, WFH or remote work policy, compacted hours during summertime…) -

📌 SQL Senior Data Engineer (Hybrid - Madrid)
🏢 UST España u0026 Latam
📍 Madrid