Mario Martin Torrez Callisaya

Mario Martin Torrez Callisaya Email and Phone Number

Data Scientist - Mechatronics Engineer @ Ciudata
Mario Martin Torrez Callisaya's Location
La Paz, Bolivia, Bolivia, Plurinational State of
About Mario Martin Torrez Callisaya

Mario Martin Torrez Callisaya is a Data Scientist - Mechatronics Engineer at Ciudata.

Mario Martin Torrez Callisaya's Current Company Details
Ciudata

Ciudata

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Data Scientist - Mechatronics Engineer
Mario Martin Torrez Callisaya Work Experience Details
  • Ciudata
    Data Scientist
    Ciudata Feb 2024 - Present
    Bolivia
    In charge of the analytical processes at Ciudata, a startup focused on urban data and spatial analysis- Conducted spatial data science analyses, including brand coverage assessments and building connectivity evaluations (hospitals, schools, ATMs).- Dashboard development to visualize over 100k POIs (points of interest), providing actionable insights into urban data trends.
  • Bupunku
    Data Analyst
    Bupunku Mar 2023 - Feb 2024
    La Paz, Bolivia
    - Contributed to research projects regarding machine usage data stored on TimescaleDB, addressed data management issues, and improved Grafana dashboards to enhance performance while generating equipment use reports
  • Captura Consulting
    Data Scientist
    Captura Consulting Feb 2022 - Feb 2023
    Santa Cruz, Bolivia
    - Dashboard development shared with diverse clients across various sectors, including Industrial Production, Retail, Marketing, and Telecommunications.- Developed a data-driven methodology for inferring socioeconomic level indicators from a sample of 1000 surveys in Paraguay. Leveraged Principal Component Analysis (PCA) and statistical techniques to identify key survey features, and applied clustering algorithms to group respondents into distinct socioeconomic categories. Implemented a point-based method using relevant survey questions and responses for accurate assignment to socioeconomic levels.- Performed semantic clustering on open-ended survey responses, through text vectorization, feature reduction, and Hierarchical clustering techniques.- Modeling and forecasting product demand with a track record of forecasting cement- demand and modeling real estate market cycles.
  • Aee Intec
    Data Scientist
    Aee Intec Oct 2019 - Sep 2020
    Gleisdorf, Styria, Austria
    - Data analysis on district heating systems using MATLAB and Python, emphasizing data qualityassessment and pattern analysis.- Applied Time Series Analysis and Modeling techniques to predict heat load demand effectively. Including statistical methods like SARIMAX, VAR and H3 indexing; and Machine Learning methods like MARS, Neural Networks, and SVM- Research on consumption pattern-based methods to implement customer segmentation and enhance system efficiency, including Dynamic Time Warping (DTW) and wavelet signal filtering.

Mario Martin Torrez Callisaya Education Details

Frequently Asked Questions about Mario Martin Torrez Callisaya

What company does Mario Martin Torrez Callisaya work for?

Mario Martin Torrez Callisaya works for Ciudata

What is Mario Martin Torrez Callisaya's role at the current company?

Mario Martin Torrez Callisaya's current role is Data Scientist - Mechatronics Engineer.

What schools did Mario Martin Torrez Callisaya attend?

Mario Martin Torrez Callisaya attended Universidad Católica Boliviana.

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