Ivo Otero
Barcelona
Summary
Professional data scientist and engineer focused on building reliable, scalable data systems and ML solutions. Passionate about applying cutting-edge solutions to societal and environmental challenges.
Overview
5
5
years of professional experience
Work History
Data Scientist | Engineer (Data Talent Program)
Allianz Spain
03.2023 - Current
- Full automation of ETL processes and data pipelines with Luigi + AKS in Azure environment.
- Data gathering, transformation, cleaning and preparation for automated upload to PowerBI pricing-tracking reports.
- Development of predictive "competitive index" machine learning models using XGBoost, to predict each major competitor's offered price for each risk, and applying this for a better premium strategy across multiple departments.
- Automated repetitive tasks using Python and Luigi or Azure Synapse Analytics, saving time during the analytical process significantly for the department.
Data Consultant Support
Raiffeisen Bank International
03.2021 - 07.2022
- Worked on initiatives to optimize data management and governance systems, including coordinating the adoption of the data catalog platform (Alation) across the company's different entities (countries).
- Supporting the Senior Data Consultants in prototyping and managing end-to-end data projects and deployments to the central data warehouse.
- Creation of acceptance criteria and SQL-tests for integration tests.
- Ensured compliance with regulatory requirements through meticulous data validation practices.
- Process automation and tracking initiatives in JIRA and Confluence.
Education
Bachelor of Science in Engineering - Data Science & Business Informatics
University of Applied Sciences Vienna
Vienna, Austria07.2022
Postgraduate / Experto Universitario - Advanced Analytics applied in Basketball
Universidad Católica San Antonio De Murcia
Murcia, Spain06-2023
Skills
- Python (pandas, sckit-learn, pytorch, pyspark, nltk, etc)
- Machine Learning
- Big Data Engineering (Kafka, Spark, Nifi, Azure Synapse, Luigi)
- SQL and NoSQL databases (PSQL, Azure SQL Server, Redis, MongoDB)
Languages
Spanish
Bilingual or Proficient (C2)
English
Advanced (C1)
German
Advanced (C1)
Timeline
Data Scientist | Engineer (Data Talent Program)
Allianz Spain
03.2023 - Current
Data Consultant Support
Raiffeisen Bank International
03.2021 - 07.2022
Bachelor of Science in Engineering - Data Science & Business Informatics
University of Applied Sciences Vienna
Postgraduate / Experto Universitario - Advanced Analytics applied in Basketball
Universidad Católica San Antonio De Murcia