Data engineering and BI reporting
A concise view of experience, strengths, and focus areas.
ETL pipelines and KPI reporting
Data Engineer specialized in end-to-end data delivery: ingesting and transforming data with Python, PySpark, SQL, and Databricks, then turning it into actionable KPI reporting in Power BI. I work directly with stakeholders to clarify requirements, define metrics, and ship maintainable pipelines with data quality checks, monitoring, and clear documentation.
Roles
11/2023 - Present
Data Engineer
BNP Paribas Lisbon, Portugal
Design and maintain ETL pipelines in Python, PySpark, and SQL, plus Power BI dashboards for finance and management.
08/2021 - 10/2023
Data Engineer
Protegrity Lisbon, Portugal
Built Databricks ETL workflows and cross-team dashboards for revenue, pipeline, and product usage KPIs.
11/2020 - 08/2021
Data Analyst
Megabeetle - Branding Agency Lisbon, Portugal
Produced performance reports and supported a SQL case management tool for insolvency workflows.
Capabilities
Core competencies
- Ship reliable ETL/ELT pipelines in Python/PySpark/SQL (batch + incremental).
- Model analytics-ready data with validated metrics and clear definitions.
- Optimize Spark performance (partitioning, shuffles, and I/O) for scalable runs.
- Deliver KPI-ready datasets powering Power BI/Tableau reporting.
- Raise quality & maintainability via monitoring and modular Databricks refactors.
Technical toolkit
Primary stack + supporting tools I ship with.
Primary stack
- Python
- PySpark
- SQL
- Databricks
- Power BI
Background
01/2020 - 03/2020
Data Analytics Intensive Bootcamp
Ironhack, Lisbon Campus Lisbon, Portugal
Intensive bootcamp focused on Python, SQL, statistics, machine learning and data visualization, with hands-on projects using BI tools such as Tableau.
10/2015 - 09/2019
Law Degree
NOVA School of Law Lisbon, Portugal
Comprehensive training in core areas of law (civil, criminal, administrative, commercial), complemented by a postgraduate specialization in digital evidence in criminal proceedings.
Spoken languages
Outside of work
I recharge with travel, photography, RPGs, and learning languages.
- Travel
- Photography
- Japan & anime
- Gaming
- Apple ecosystem
- Language learning