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Employment and project experience
Senior Developer Salesforce Inc.
January 2017 - March 2017
Full-stack Developer Microsoft Inc.
January 2019 - March 2019
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Language
English
Advanced
Spanish; Castilian
Fluent
Work Experience
Data Scientist at Overstand Intelligence
January 10, 2021 - January 28, 2022Project 1 – Book Recommendation System Using Collaborative Filtering
Development of a recommendation system based on collaborative filtering with cosine similarity, applied to previous user ratings of books. Construction of a user–item matrix and calculation of user similarities to identify affinities and generate personalized recommendations.
Project 2 – Automatic Generation of Real Estate Descriptions Using ChatGPT-3
Prompt engineering applied to ChatGPT-3 to automatically generate real estate property descriptions. Prompts were specifically designed to match the unique characteristics of each property (number of rooms, location, condition, etc.), generating relevant and engaging texts for publication.
Data Scientist at Topciment
February 6, 2022 - December 8, 2024AI Applied to Marketing and Product – Natural Language Processing
Development of AI solutions applied to market analysis, image classification, automatic generation of product descriptions, and personalization systems. Design of multilingual sentiment analysis models.
Development of user profiling systems based on automated web data extraction and behavioral analysis using clustering techniques. Implementation of RAG architectures to extract dynamic insights from product databases and customer reviews. Design of intelligent chatbots for personalized marketing campaigns and user support.
Data Scientist at Accenture
November 3, 2024 - October 29, 2025Project: AlexandrIA Platform – GenAI Assistant Development
Design and development of intelligent assistants based on LLMs using RAG architectures and semantic prompts linked to ontologies. Implementation of GenAI solutions in educational and training contexts. Involved in functional validation, performance testing, and technical deployment of assistants.
Project: Responsible AI Governance – Audit and Regulatory Compliance
Technical audit of AI systems aligned with GDPR, the EU AI Act, and ISO/IEC standards. Implementation of risk controls such as traceability, human validation, access management, and bias detection. Development of adversarial testing and red teaming on generative models. Drafting of compliance documentation: incident response plans, governance frameworks, and impact assessments.
Data Scientist at Private Company
March 1, 2024 - March 1, 2024Participated in the project of customization of modules in Dojo to tailor the platform to the client's specific needs.
Top Management Assistant at Top Management
December 1, 2022 - December 1, 2022Involved in generating reports and strategies related to social networks.
Education
Higher Education Degree in Web Application Development at MEDAC
October 1, 2020 - October 8, 2023Master's Degree in AI and Deep Learning at INESEM Business School
September 6, 2020 - September 12, 2021Master's Degree in Offensive Security, Ethical Hacking and Cybersecurity at INESEM Business School
October 10, 2021 - October 16, 2022Master in Data Science at INSIDE Business School
January 1, 2022 - January 1, 2023Qualifications
AWS Certified Cloud Practitioner
January 1, 2022 - October 29, 2025Industry Experience
Education, Computers & Electronics
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