I am a data passionate with expertise on statistics, data science, natural language processing and advanced data tools. My experience in managing and understanding data, along with expertise in coding and statistics backed up by my career, enables me to transform complex datasets into actionable insights and allows me to build custom software solutions.

Alejandra Navarro Castillo

I am a data passionate with expertise on statistics, data science, natural language processing and advanced data tools. My experience in managing and understanding data, along with expertise in coding and statistics backed up by my career, enables me to transform complex datasets into actionable insights and allows me to build custom software solutions.

Available to hire

I am a data passionate with expertise on statistics, data science, natural language processing and advanced data tools. My experience in managing and understanding data, along with expertise in coding and statistics backed up by my career, enables me to transform complex datasets into actionable insights and allows me to build custom software solutions.

See more

Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Intermediate

Language

Spanish; Castilian
Fluent
English
Advanced
Italian
Advanced
German
Intermediate
French
Advanced
Danish
Intermediate

Work Experience

AI Developer at Glasshome
September 1, 2025 - Present
Developing an AI-driven matchmaking system to foster intentional community living. Responsibilities include designing attitudinal and behavioral questionnaires, structuring psychometric data models, and prototyping a similarity-based matching algorithm using Python. Leading concept development from user research through to proof-of-concept implementation, combining UX strategy, data analysis, and AI ethics for human-centered technology.
Data Consultant at Electricity Maps ApS
February 1, 2025 - July 1, 2025
Worked on diverse projects extracting, transforming and loading different data types from various sources into our pipelines and models by implementing parsers, data validation tests and quality checks. Also helped in implementing a new product, including creation of database and modifying the UI of the map.
Research Assistant as Data Scientist at IT University of Copenhagen
November 1, 2024 - February 1, 2025
In the NLP group of the Computer Science department, worked on analyzing text data and transforming it into actionable insights using tools from natural language processing and visualization tools in Python and Power BI.
Teacher Assistant at Technical University of Denmark
August 1, 2023 - December 1, 2024
Worked as a Teacher Assistant in two different courses: Introduction to Machine Learning and Data Mining, and Computational Tools for Data Science. Revised student work, deepening understanding of various data science tasks.

Education

M.Sc. Eng. Human-Centered Artificial Intelligence with focus on Data Science at Technical University of Denmark
September 1, 2022 - August 1, 2024
Bachelor of Mathematics at University of Oviedo
September 1, 2016 - June 1, 2022
Erasmus+ at Université Grenoble-Alpes, UFR PhITEM
September 1, 2018 - June 1, 2019

Qualifications

Add your qualifications or awards here.

Industry Experience

Education, Software & Internet, Media & Entertainment