Data Engineer

Rumos SA

Lisbon, Lisbon, Portugal Full-time June 21, 2026

Found Description

Workplace: Lisbon (Hybrid)

Responsibilities:

Develop and implement advanced T‑SQL procedures and functions, ensuring efficiency and scalability;

Use Databricks PySpark & SparkSQL to integrate data efficiently into Data Warehouse;

Design and build Power BI reports and dashboards (Operational, Strategic, and Analytical) using DAX, Power Query, and advanced data modeling;

Define and implement best practices, guidelines, and repeatable processes to promote efficiency and quality;

Deliver insights that support the business in monitoring KPIs and making informed, data‑driven decisions;

Create complex DAX calculations and measures to support data analysis;

Ensure data security and compliance with best practices;

Diagnose and resolve issues in Power BI reports;

Ensure the reliability and performance of developed reports and dashboards for both internal and external users.

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