Freelancer profile translated to English.

Description

Experienced data analysis professional with extensive experience in the banking sector, helping business teams understand their needs, optimize processes, and make data-driven decisions.

Worked for years on international projects, collaborating with multicultural and remote teams, always in English.

My specialty is the management and analysis of KPIs, data computing and transformation using analytical tools and SQL databases, as well as translating technical information into valuable insights for management and business areas.

💡 Key Skills

Data analysis and modeling

SQL and database management tools.

KPI definition and tracking

Data visualization and storytelling

Communication with international teams

Remote work and global project management.

Industry field of expertise

Languages

Spanish
Native or bilingual
English
Fluent
Portuguese
Conversational

Workplace preferences

Remote only

Primarily works remotely

Banco Santander
Data Analyst
BANKING AND INSURANCE
August 2023 - Today (3 years)
Madrid, Spain
- Design and develop Power BI reports from scratch, translating complex risk model and business team requirements into actionable dashboards.
- Maintain data quality and integrity in databases to ensure reliable reporting.
- Provide support and incident resolution for Power BI reports and data sources.
- Collaborate remotely with teams across Europe and Latin America.
Microsoft Power BI Data Management Data Analysis bi-strategy
Telefonica
Data Analyst
TELECOMMUNICATIONS
January 2023 - July 2023 (6 months)
Madrid, Spain
- Develop BI data pipelines for global video alliances (business and operational KPIs).
- Ensured data quality and consistency across multiple sources and models.
- Designed and implemented dashboards using Power BI.
- Improved report usability and standardization.
sql, python, power bi, looker, git, jira Microsoft Power BI
BNP Paribas
Project Manager
BANKING AND INSURANCE
June 2021 - December 2022 (1 year and 7 months)
Madrid, Spain
- Implement, coordinate, and follow up on data projects for European entities.
- Deployment of changes in system architecture, data migration, standardization, automation, and improvement of data quality in end-to-end systems.