Description

Is your data there but not telling you anything useful? I specialize in turning complex data into clear insights that drive better business decisions.

With 4+ years of experience in banking, logistics and financial consulting, I combine strong technical skills Power BI, AWS, Python, SQL with real business understanding. I have built 40+ production dashboards, reduced data refresh times by over 60%, and developed end-to-end AWS data pipelines that run automatically.

What sets me apart is that I don't just deliver data: I deliver answers. Before writing a single line of code, I make sure I understand what your business actually needs.

I work remotely with clients across Europe and Latin America, available to start immediately. If you have a data project you've been putting off, let's talk.

Industry field of expertise

Languages

Spanish
Native or bilingual
English
Fluent
French
Conversational

Workplace preferences

Can work on-site

Ginebra (up to 50km)

Transfesa
Data Analyst - Data Engineer
LOGISTICS AND SUPPLY CHAIN
April 2025 - June 2025 (2 months)
Madrid, Spain
• · Developed robust and scalable SQL data schemas optimized for over 40 Power BI dashboards, used by different business areas to support strategic decision-making.
• · Implemented and managed data extraction, transformation, and loading (ETL) processes using DMS and Redshift, integrating information from multiple sources and ensuring over 99% consistency and quality in the datasets used.
• · Automated workflows using services such as Lambda (Python), S3, and Step Functions, reducing data refresh times by more than 60% improving operational efficiency.
• · Managed the Power BI environment with over 15 workspaces, overseeing report publication, access control, and security management, promoting data best practices and ensuring compliance with internal policies.
ETL Data Modeling Reporting Dashboard
Caixa Bank
Bank Employee
BANKING AND INSURANCE
December 2025 - March 2026 (3 months)
Madrid, Spain
• · Informed and advised clients about the bank's updated privacy policy, ensuring their understanding and compliance with current regulations (GDPR), while strengthening trust in the management of their personal data.
Servicio de atención al cliente GDPR
Optimissa, Capital Markets Consulting
Junior Analyst
BANKING AND INSURANCE
August 2025 - September 2025 (1 month)
Madrid, Spain
• · Resolved and managed incidents related to financial products, providing effective support via email and phone to Bankinter's branch network.
• · Supported the contract formalization and execution of products such as credit accounts, personal and business loans, mortgages, and ICO lines, ensuring efficient management in line with internal processes.
• · Coordinated more than 35 daily contracts of ICO COVID-19 lines and the application of Royal Moratorium during the health crisis, contributing to the financial support of vulnerable clients.
• · Executed loan and credit pledge operations, ensuring 100% regulatory compliance, their formalization and registration in the banking systems.
Banca Compliance Microsoft Excel