As a

Big Data Engineer , you will join the

fastest-growing Fintech company in its market

and contribute to a project with the

ambition of becoming a leading player in the European

Servicing industry.
Working with large volumes of data:
You will work with

SQL Server and advanced T-SQL , developing efficient and scalable solutions capable of handling large volumes of data and optimizing performance to ensure reliable results.
Building complete ETL processes:
You will design and build end-to-end ETL processes from different data sources, working with different data formats and structures to transform information into reliable and useful data for the business.
From data to business impact:
You will develop

Power BI dashboards, datasets and DAX calculations , transforming complex data into actionable insights that help teams

monitor KPIs and make better data-driven decisions .
Innovation and scalability:
You will work with technologies such as

Databricks, Spark SQL, PySpark and Python ,



contributing to scalable solutions and continuously improving our data processes and best practices.
What will help you succeed?
5+ years of experience

as a Data Engineer or in a similar role, with strong expertise in

SQL Server and advanced T-SQL.
You will need to be comfortable working with

large volumes of data , optimizing queries and developing

complex procedures, functions and T-SQL Constraints

to ensure data quality, performance and scalability.
Experience building complete ETL processes
Your experience designing ETLs

from different data sources and file formats

will help you build robust and reusable data pipelines from end to end.
Power BI, DAX and data modelling
You will use these skills to transform data into

reliable dashboards and business insights , ensuring good performance for internal and external users.
Databricks, PySpark and Python
Experience with these technologies will help you work with our

modern data ecosystem

and develop scalable solutions. Dat

📌 Big Data Engineer (Madrid)
🏢 Finsolutia
📍 Madrid