Beñat San Sebastian
Data Scientist
Senior Data Scientist at Banco Bilbao Vizcaya Argentaria
Highlights
Full profile
Career: 10
At AI Factory's GenAI Lab, I explore cutting-edge advancements in LLMs, test new technologies, and share insights to accelerate the implementation of GenAI solutions and foster a deeper understanding across the organization.
Current Teaching Focus: Generative AI Workshop: Prompt Engineering, Retrieval-Augmented Generation (RAG) with LangChain, and Agents with LangGraph. Statistics with Python: Covering areas such as Descriptive Statistics, Probability, Inference, and Bayesian Statistics. Previous Teaching Subjects: Data Analytics with Python: Included modules like Numpy, Pandas, Matplotlib, APIs, and Web Scraping. Statistical Learning with R: Focused on Regression, Classification, Clustering, and Dimensionality Reduction.
Working within BBVA as a GenAI Lab Specialist. My role centers on engaging with the latest LLMs advancements, testing these technologies, and effectively disseminating this knowledge across BBVA to foster widespread understanding and application.
Data analytics, machine learning and AI consulting services and formation.
Creating data analytics tools and models for communications, public affairs, and understanding and tracking conversations in social networks. Mainly focused on Natural Language Processing, Genarative AI and Graph Analytics.
Data Scientist
Leading several projects end to end collecting, processing and exploring data, modeling and supervising final deployment on topics such as debt collection, fraud detection or cross-selling. Building tools for machine learning pipelines to assist data preprocessing and enrichment, feature engineering and modeling.
Data Science Intern
R&D tax incentive consulting and writing proposals for R&D financing programs (CDTI, AEESD etc.). I specialised in software development projects and worked for data-driven startups such as Mediasmart and Geoblink.
Spanish Assistant & Rugby Coach
Skills: 36
Technical
Business
Interpersonal
Other
Credentials: 15
AWS Certified Cloud Practitioner
Amazon Web Services (AWS)
Coursera
Natural Language Processing with PyTorch
Pluralsight
Coursera
Coursera
Coursera
Coursera
Education: 4
Universidad Nacional de Educación a Distancia - U.N.E.D.
Master's degree
Postgraduate Program
Covered topics: Intro to Data Science (Shell, Git, SQL) Data analysis, Machine Learning and Statistics (R, Python) Intro to Big Data (Hadoop, Spark) Visualization and Business Intelligence (Tableau, D3.js)
Bachelor's degree
The program included relevant courses to data analytics such as econometrics, probability and statistical inference. End-of-degree project in behavioural economics. I applied experimental economics, game theory and data analytics tools to study cognitive and social factors on the economic decisions.
Education
Completed the following math relevant courses in aeronautical engineering: general mathematics, algebra, calculus, differential geometry, differential equations, mathematical methods and numerical computation.
Courses: 1
Financial Mathematics and its applications to Financial Markets
CEPADE
Involvement: 3
Volunteering
Club de Rugby Complutense Cisneros
U18 Assitant Coach
Club de Rugby Complutense Cisneros
U23 Head Coach
Club de Rugby Complutense Cisneros
U18 Head Coach
Languages: 4
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