Marcos William Sasaki
Senior Data Analyst at PhoneTrack- Claim this Profile
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Inglês Full professional proficiency
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Francês Elementary proficiency
Topline Score
Bio
Credentials
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Intermediate Python
DataCampFeb, 2022- Nov, 2024
Experience
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PhoneTrack
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Brazil
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IT Services and IT Consulting
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1 - 100 Employee
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Senior Data Analyst
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Mar 2023 - Present
Development of new applications using data from transcriptions and chat conversations with the implementation of artificial intelligence, database maintenance, and support to the sales and customer experience teams.
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Data Analyst
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May 2022 - Present
My area is responsible for all data-related activities. Collect, analyze, process, organize, and ensure data quality to assist in decision-making for each department of the company. Tasks: - Compile, analyze, and interpret data for information delivery. - Development and monitoring of indicators and dashboards with business areas. - Automate processes and increase operational efficiency. - Maintain data integrations and ETL processes. - Actively support and assist on-demand for company departments. - Airflow, Google BigQuery, and Google Sheets Show less
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Transitar Consultoria
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Brazil
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Civil Engineering
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1 - 100 Employee
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Data Analyst
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Oct 2020 - May 2022
- Analysis of data from traffic control system of the city of Fortaleza with monthly reports of monitoring vehicular flow. Dashboard development in Power BI, SQL database and data cleaning using Python and R. - Prospecting projects with city halls in Power Point presentations. - Technical reports and preliminary studies for the implementation of urban mobility projects. - Preparation of physical-financial analysis of implementation and feasibility of urban traffic planning projects in medium and large cities. Show less
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Federal University of Ceara
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Brazil
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Higher Education
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700 & Above Employee
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Master's degree
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Feb 2017 - Aug 2019
Master in Transport Engineering. - Data analysis using R and Python. - Field data collection by surveillance cameras. - Spreading data in Excel. - Writing articles for participation in congress. The final product was a dissertation and the publication of the results of the dissertation in one of the largest journals in the area (Revista Transportes) in the form of an article. Master in Transport Engineering. - Data analysis using R and Python. - Field data collection by surveillance cameras. - Spreading data in Excel. - Writing articles for participation in congress. The final product was a dissertation and the publication of the results of the dissertation in one of the largest journals in the area (Revista Transportes) in the form of an article.
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QHZ Engenharia Consultiva LTDA
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Fortaleza - Ceará
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Civil Engineering
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Dec 2014 - Feb 2016
Supervision and monitoring of Conceptual, Basic, and Executive Projects for infrastructure and building installations at CIPP (Pecém Industrial and Port Complex). Contract management, preparation of measurements, technical reports, and documentation for participation in bids. - Preparation of progress reports. - Construction measurement spreadsheets. - Management and monitoring of project development. - Meetings with the contractor (SEINFRA). Supervision and monitoring of Conceptual, Basic, and Executive Projects for infrastructure and building installations at CIPP (Pecém Industrial and Port Complex). Contract management, preparation of measurements, technical reports, and documentation for participation in bids. - Preparation of progress reports. - Construction measurement spreadsheets. - Management and monitoring of project development. - Meetings with the contractor (SEINFRA).
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Arcadis
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Netherlands
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Professional Services
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700 & Above Employee
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Trainee
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Sep 2011 - Aug 2013
Supervision and Management of DRENURB Construction Works - Urban Drainage Program of Fortaleza Municipality. - Preparation of physical-financial progress reports for negotiations with international funding agencies. Drenurb The Urban Drainage Program of Fortaleza (Drenurb) carries out actions focused on the expansion and recovery of drainage systems, cleaning and urbanization of ponds, installation of ecopoints, and improvements in the city's stormwater drainage system, eliminating historical flooding points and increasing the service life of the road network. Show less
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GTTEMA
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Fortaleza, Ceará, Brasil
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Scientific initiation
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Sep 2010 - Sep 2012
Undergraduate research project in the Department of Transportation Engineering. - Participation in university meetings. - Assistance to master's and doctoral students in the program. - Final product was the article: The use of microsimulation in evaluating the performance of road safety at signalized intersections with real-time control. Undergraduate research project in the Department of Transportation Engineering. - Participation in university meetings. - Assistance to master's and doctoral students in the program. - Final product was the article: The use of microsimulation in evaluating the performance of road safety at signalized intersections with real-time control.
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Education
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2021 - 2023
Pontifícia Universidade Católica de Minas Gerais
Postgraduate Lato Sensu, Data Science and Big Data -
2021 -
DataCamp
Data Analyst, Ciência de Dados e Big Data -
2017 - 2019
Federal University of Ceara
Master's in Engineering, Transportation Engineering -
2015 - 2017
Fundação Getulio Vargas
Master of Business Administration (MBA), Project management -
2013 - 2014
The University of Glasgow
Engineer's degree, Civil Engineering -
2010 - 2014
Federal University of Ceara
Civil Engineering, Engenharia Civil
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