Matias Veloso Poblete

Matias Veloso Poblete

$15/hr
Developement of mathematical optimization models and, machine learning and heuristics algorithms
Reply rate:
-
Availability:
Hourly ($/hour)
Age:
33 years old
Location:
Santiago, Metropolitana, Chile
Experience:
8 years
MATÍAS VELOSO POBLETE-(- __________ PROFILE Industrial engineer with Master's degree in engineering sciences with more than 8 years of professional experience in development and implementation mathematical optimization models, heuristic algorithms and Machine Learning; mainly in the transportation industry, using Python and SQL, as well as, Excel at advanced level and Matlab/Octave at intermediate level. Technical bilingual English-Spanish, with positive relationship, proactive on a daily basis, with pragmatic vision, disposition for continuous learning, high integration capacity, planned and responsible. WORKING EXPERIENCE Buses Vule (June 2020 - September 2024) Operation optimization analyst and developer Through an in-depth analytical study of the data and processes in the planning value chain, the following results was achieved: - Algorithm for the generation of logical electric buses, giving outputs such as the minimum number of buses required, number of chargers and power required - Heuristic algorithm for assigning logical schedules to drivers based on full-time/part-time and behavioral criteria - Algorithm for the creation of optimal logical schedules (trip sequences), where the weekly base was at 16,000 trips; achieving an increase in efficiency by 10 percentage points - Heuristic algorithm to assign free Sundays per month to drivers, reducing the time to obtain results to 2% Citymovil (May 2018 - May 2020) Development Engineer With the aim of obtaining more reliable, diverse and on-line data and information on urban public transportation in order to improve its control and the quality of its services, the goals obtained were: - Development and implementation of artificial intelligence algorithms in IoT technologies - Integration of hardware and development of automatic functions in the project “People counter in public transport” Departamento de Ingeniería Industrial y SmartCity Lab. USACH (December 2016 - April 2018) Project and Research Engineer In the dynamic space of a multidisciplinary research center, in addition to the multiple sectors of interest, the following were achieved: - Generation of a mathematical model for the creation of bus and driver schedules for a passenger land transportation company - Collaboration in the development of the study “Hacia un observatorio de los Oficios en Telecomunicaciones en una Sociedad Digital” (in english: “Towards an observatory of Telecommunications Careers in the Digital Society”) Universidad de Santiago de Chile (August - October 2016) Co-Researcher Given the study of the state of the art and the hypotheses generated by the research on production systems the obtained goal was: - Development of experiments and implementation of algorithms for USA1498 project ACADEMIC DEGREES Professional Title of Industrial Engineer from Universidad de Santiago de Chile. (2016) Master in Engineering Sciences, mention in Industrial Engineer from Universidad de Santiago de Chile. (2016) Brief Research stay, L’école Nationale Supérieur en Génie des Systèmes et de l’innovation (ENSGSI), Université de Lorraine, France. (2015)
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