About Alexis
Spanish
Native or bilingual
English
Fluent
Experience
- Equifax IberiaData Quality ConsultantDIGITAL AND ITJanuary 2024 - Today (2 years and 5 months)Madrid, Spain- Data Quality Assessment: Evaluate and identify data quality issues across datasets, ensuring accuracy, completeness, consistency, and reliability of data.- Data Governance: Develop and implement data governance frameworks and policies to maintain data integrity and compliance with industry standards.Data Cleansing and Transformation: Lead efforts to clean, standardize, and transform data to meet business requirements, improving data usability.
- IATAData ConsultantAVIATION AND AEROSPACEJanuary 2023 - December 2023 (1 year)Madrid, Spain- Data Visualization: structuring, developing and maintaining dashboards for monitoring the business- Data Modeling: deploying machine-learning models to detect and monitor BIN fraud on online ticket purchases
- IronhackData Bootcamp Lead InstructorEDUCATION AND E-LEARNINGOctober 2022 - December 2022 (3 months)Madrid, SpainMain points of the bootcamp:- Statistics and Statistical Models- Python, Jupyter- Version Control with Git & GitHub- Data Cleaning Methodologies- Data Validation and Visualization- Tableau and Power BI- Machine Learning & Deep Learning models: deploy and validation- VBA macros
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Education
- UX/UI Design BootcampIronhack2020
- Master in Decision Making and Innovation (GAIA Program)Universidad de Alcalá2019
Certifications
- Project Management SimplifiedLynda2016
- SAS Viya: Self-Service Data PreparationSAS Institute2019