Alejandro Castañeira
Zürich (Kanton Zürich, CH)
Summary
Professor of Applied Maths for over 5 years at the Universidad de Oriente, one of the most prestigious & loved universities of Latin America. Graduated with a Master’s Degree in Computer Sciences, and also contributed as researcher at the Center of Studies of Neuroscience and Signal’s Processing (CENPIS) in the fields of Artificial Intelligence, Pattern Recognition and Machine Learning applied to Neuroscience. Currently works as a Data Scientist at JANZZ.technology, leading developer and consulting company in semantic matching solutions, HR multilingual knowledge graphs/ontologies, international classification systems and structuring high volumes of occupational data.
Overview
12
12
years of professional experience
Work History
Head of Data Science
JANZZ Ltd
Zurich
09.2021 - Current
- Company Overview: JANZZ.technology Ltd leading technology and consulting company for semantic skills, job matching, white label products and SaaS solutions, analyzing and modelling data from corporate career pages.
Data Scientist
JANZZ Ltd
Zurich
09.2019 - 09.2021
- Analyzed complex datasets to derive meaningful insights for strategic decisions.
- Developed predictive models using machine learning techniques and statistical analysis.
- Collaborated with cross-functional teams to identify data requirements and objectives.
Junior Data Scientist
JANZZ Ltd
Zurich
09.2018 - 09.2019
Professor of Applied Maths
Universidad de Oriente. Cuba
Santiago de Cuba
10.2013 - 09.2018
- Professor in charge of lecturing, preparing and examining the following subjects:
- - Mathematics I, II, III and IV
- - Probabilities and Statistics
- - Numerical Methods
- - Complex Variables
Researcher Assistant
Centro de Estudios de Neurociencias y Procesamiento de Imágenes y Señales
Santiago de Cuba
10.2013 - 09.2018
- Research in the fields of Artificial intelligence, Data Analysis and Machine Learning applied in Neuroscience.
- Investigation: Evaluation of brain connectivity measures from EEG signals during the loss and recovery of consciousness.
Education
Master's degree - Computer Science
Universidad De Oriente. Cuba
01.2018
Bachelor's degree - Computer Science
Universidad de Oriente. Cuba
01.2013
Skills
- Statistical Data Analysis
- Machine Learning
- Natural Language Processing
- Machine learning
- Predictive modeling
- Statistical techniques
- Data analysis
- Software development
- Technical documentation
- Data visualization
- Research methodologies
- Project management
- Effective communication
- Performance optimization
- Problem solving
Languages
English (Full Professional), Spanish (Native or Bilingual)
Timeline
Head of Data Science
JANZZ Ltd
09.2021 - Current
Data Scientist
JANZZ Ltd
09.2019 - 09.2021
Junior Data Scientist
JANZZ Ltd
09.2018 - 09.2019
Professor of Applied Maths
Universidad de Oriente. Cuba
10.2013 - 09.2018
Researcher Assistant
Centro de Estudios de Neurociencias y Procesamiento de Imágenes y Señales
10.2013 - 09.2018
Master's degree - Computer Science
Universidad De Oriente. Cuba
Bachelor's degree - Computer Science
Universidad de Oriente. Cuba
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