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Work Background
Data Scientist
MRI SoftwareData Scientist
Nov. 2017 - Jun. 2023Toronto, Canada AreaMining data from a wide range of sources, such as the client’s transactional databases to geographical and demographic databases, I applied Business Analytics and Data Science techniques – data visualization, geoprocessing, optimization, clustering – to provide information that helps assessing the health of client’s present real estate investments, as well as guiding them in their future ones, with use cases that range from analyzing financial data to deciding where to build a new shopping mall.
Senior IT Analyst in the IT department
Brazilian National Power Grid Operator - ONSSenior IT Analyst in the IT department
Nov. 2013 - Jan. 2017Rio de Janeiro e Região, BrasilWorking in the innovation division, we search and test new computational technologies whose application might improve the solution of problems related to the operation of the electrical-energetic system. Presently we are working with High Performance Cloud Computing, Big Data and Machine Learning applied to problems such as the detection of electrical phenomena based on synchrophasors data, and clustering techniques that improve load forecast based on climatic information.
Senior IT Analyst at the department of Strategic Relationship with Agents of the Energy Industry
Brazilian National Power Grid Operator - ONSSenior IT Analyst at the department of Strategic Relationship with Agents of the Energy Industry
Jan. 2007 - Nov. 2013Rio de JaneiroBased on log information of the digital environments through which the agents of the energy industry interacted with ONS, we calculated indicators that quantified their compliance to current regulation, as well as guided relationship marketing actions.
IT Consultant
A&V Consultoria em InformaticaIT Consultant
Aug. 1998 - Jan. 2007Rio de Janeiro, BrazilA&V's main clients were ONS (Operador Nacional do Sistema Eletrico, the Brazilian's National Power Grid operator) and The Coca Cola Company. For ONS, I built part of the software layer that interfaced the database and the user interface with the core mathematical solvers in the system that plans the operation of the Brazilian power grid. On another project, I applied my expertise in Neural Networks to validate vendors’ technical proposals for a system that used rain forecast to improve the quality of river flow forecast. For The Coca Cola Company, I built a Neural Network-based system that forecasted sales volumes based on both seasonality and marketing variables, such as the presence of advertisement, relative price, availability in selling points, etc. The system also allowed the analysis of the impact of these variables on the sales volume.

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