Sigmundo Preissler Jr∴
Chief Product Officer at Aquarela Analytics- Claim this Profile
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Inglês Full professional proficiency
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Espanhol Professional working proficiency
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Italiano Full professional proficiency
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Português Native or bilingual proficiency
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Francês Elementary proficiency
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Bio
Fabì Moraes
Fui aluna do Professor Sigmundo durante os anos de 2005 a 2008. É um ótimo professor, comunicativo, possui metodologia voltada à prática, o que torna o aprendizado mais fácil e convidativo. Foi uma experiência incrível tê-lo como professor, pois é um profissional dedicado, responsável e preocupado com os outros. Por isso o recomendo!!!
Sonimar Zanela
O Sigmundo é um excelente profissional, comprometido com o cliente e com os resultados de seus projetos. Disposição para contribuir com as pessoas com quem trabalha.
Fabì Moraes
Fui aluna do Professor Sigmundo durante os anos de 2005 a 2008. É um ótimo professor, comunicativo, possui metodologia voltada à prática, o que torna o aprendizado mais fácil e convidativo. Foi uma experiência incrível tê-lo como professor, pois é um profissional dedicado, responsável e preocupado com os outros. Por isso o recomendo!!!
Sonimar Zanela
O Sigmundo é um excelente profissional, comprometido com o cliente e com os resultados de seus projetos. Disposição para contribuir com as pessoas com quem trabalha.
Fabì Moraes
Fui aluna do Professor Sigmundo durante os anos de 2005 a 2008. É um ótimo professor, comunicativo, possui metodologia voltada à prática, o que torna o aprendizado mais fácil e convidativo. Foi uma experiência incrível tê-lo como professor, pois é um profissional dedicado, responsável e preocupado com os outros. Por isso o recomendo!!!
Sonimar Zanela
O Sigmundo é um excelente profissional, comprometido com o cliente e com os resultados de seus projetos. Disposição para contribuir com as pessoas com quem trabalha.
Fabì Moraes
Fui aluna do Professor Sigmundo durante os anos de 2005 a 2008. É um ótimo professor, comunicativo, possui metodologia voltada à prática, o que torna o aprendizado mais fácil e convidativo. Foi uma experiência incrível tê-lo como professor, pois é um profissional dedicado, responsável e preocupado com os outros. Por isso o recomendo!!!
Sonimar Zanela
O Sigmundo é um excelente profissional, comprometido com o cliente e com os resultados de seus projetos. Disposição para contribuir com as pessoas com quem trabalha.
Credentials
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Proeficient - People Eventi FPA - Italiano
FPA - FORUM PAMar, 2021- Nov, 2024 -
Scrum Foundation Professional Certificate (SFPC)
CertiProfSep, 2020- Nov, 2024 -
How Google does Machine Learning
GoogleFeb, 2019- Nov, 2024 -
Launching into Machine Learning
GoogleFeb, 2019- Nov, 2024 -
Remote Work and Virtual Collaboration Professional Certificate - RWVCPC
CertiProfFeb, 2021- Nov, 2024 -
AngularJS (shaping up)
CODE Academy -
Building Conversational Experiences with DialogFlow
Google -
EF Englishtown - Completion Test
EF Education First -
Italian - C1 Level
Sapienza Università di Roma -
Machine Learning with TensorFlow - In Progress
Google -
Specialization in Machine Learning - In Progress
Stanford University -
The Data Scientist Tools - In Progress
Johns Hopkins University School of Education
Experience
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Aquarela Analytics
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Brazil
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Information Technology & Services
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1 - 100 Employee
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Chief Product Officer
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Mar 2022 - Present
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Data Project Manager | Product Owner | Consultant
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2020 - Mar 2023
We are developing a structuring project to implement a new Analytics department for an important client in the hospital area.
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Maya Technologies
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Canada
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Software Development
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1 - 100 Employee
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CEO | Co Founder
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2020 - Present
We are creating Dara, the Virtual Assistant for your Company. Dara helps Freight Forwarders to simplify document management. Dara is a SaaS, developed to bring control, instant access, and management of their own knowledge back to the companies, helping them to store, organize and better use it with their teams. Using AI and gamification to support the user, we aim to increase the performance of the company and its employees through a virtual assistant that helps in knowledge management. We are creating Dara, the Virtual Assistant for your Company. Dara helps Freight Forwarders to simplify document management. Dara is a SaaS, developed to bring control, instant access, and management of their own knowledge back to the companies, helping them to store, organize and better use it with their teams. Using AI and gamification to support the user, we aim to increase the performance of the company and its employees through a virtual assistant that helps in knowledge management.
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FollowUp IT Solutions
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Brazil
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IT Services and IT Consulting
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Founder | Project Data Consultant
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Jun 2010 - Present
We help companies to build their smart solutions through Artificial Intelligence and offering Outsourcing, Consulting, and the Development of Intelligent Solutions. Some Projects: Project: Classification of the Customer Portfolio Description: An RFM matrix - Frequency Frequency and Monetary Value was used. Python, SQL Server, and PowerBI. Project: ICP Identification - Ideal Consumer Profile Description: Use of techniques such as Decision Trees and KNN to generate a Recommendation System based on customer base similarities. MongoDB, PostgreSQL, Python, R, and API Rest. Project: Medical Specialist System Description: Virtual service robot. Oracle, Qlik Sense, Python, Machine Learning, Classification, Recommendation Systems. Project: Sales Forecast for upcoming periods Description: Perform statistical analysis and sales forecast for the next period considering seasonality, customer profile, type of product, and seller. Python, SQL Server, Machine Learning, Linear and Logistical Regression, Prophet Facebook, Additive and Multiplicative Seasonality. Project: KPI identification for Startup Description: Identification, calculation, and predictability of performance indicators such as CAC, LTV, Churn, ROI, MRR, and others. Python, MySQL, GoogleCloud, PowerBI.
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Royal Cargo do Brasil
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Brazil
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Transportation, Logistics, Supply Chain and Storage
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1 - 100 Employee
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Data Scientist | Project Manager | Consultant
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2018 - Present
We are simplifying International Trade through Technology, Automation, and Data Science. We are simplifying International Trade through Technology, Automation, and Data Science.
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Pontifícia Universidade Católica do Paraná
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Brazil
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Higher Education
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700 & Above Employee
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Data Science Professor - Visiting Professor (MBA)
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Mar 2003 - Mar 2023
Master in Business Administration and Master in Business Information Professor. Programs: Data Science Courses: Data Science and Artificial Intelligence Master in Business Administration and Master in Business Information Professor. Programs: Data Science Courses: Data Science and Artificial Intelligence
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Senac Santa Catarina
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Brazil
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Education Management
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700 & Above Employee
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Innovation and Data Science - Visiting Professor (MBA)
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2020 - Feb 2023
Master in Business Administration and Master in Business Information Professor. Programs: Innovation and Business Strategic Management Courses: Crowdsourcing, Artificial Intelligence, Futurism, and Technological Strategies Master in Business Administration and Master in Business Information Professor. Programs: Innovation and Business Strategic Management Courses: Crowdsourcing, Artificial Intelligence, Futurism, and Technological Strategies
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Sirius Education
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Brazil
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Higher Education
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1 - 100 Employee
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Data Science - Professor
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2021 - Dec 2022
We are a market-oriented Digital Technology school, connected with businesses. The student has study autonomy and develops hard and soft skills. * Degree in Data Science * Data Science Fellowship Program We are a market-oriented Digital Technology school, connected with businesses. The student has study autonomy and develops hard and soft skills. * Degree in Data Science * Data Science Fellowship Program
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Zion Content
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Brazil
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Advertising Services
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1 - 100 Employee
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Chief Technology Officer
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2020 - Mar 2022
We are developing ZionHub, a solution that uses Artificial Intelligence to connect Professional Marketing Freelancers to Opportunities. We are developing ZionHub, a solution that uses Artificial Intelligence to connect Professional Marketing Freelancers to Opportunities.
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Marisol SA
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Brazil
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Textile Manufacturing
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700 & Above Employee
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Software Engineer
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Aug 2008 - Jun 2010
Project: Financial Indicators Development Description: Planning and Development of BI solution for the board of directors. Qlikview, Oracle, Oracle Forms and Reports, Java. Project: Production Control System Description: Project to develop interfaces, business rules, and complete details in UML for outsourcing IT services. Project monitoring. Creation of development reports. Java, Oracle, Oracle Forms and Reports, XSEED. Project: Financial Indicators Development Description: Planning and Development of BI solution for the board of directors. Qlikview, Oracle, Oracle Forms and Reports, Java. Project: Production Control System Description: Project to develop interfaces, business rules, and complete details in UML for outsourcing IT services. Project monitoring. Creation of development reports. Java, Oracle, Oracle Forms and Reports, XSEED.
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WEG
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Brazil
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Appliances, Electrical, and Electronics Manufacturing
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700 & Above Employee
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Software Engineer
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Mar 2003 - Jan 2005
Project: CAPP System Migration and Rewriting Description: Rewritten of the CAPP system - Computer-Aided Process Planning of the old Delphi platform (Object Pascal) for a new platform in Vb.NET. Oracle, Vb.NET, Delphi, UML. Project: CAPP System Migration and Rewriting Description: Rewritten of the CAPP system - Computer-Aided Process Planning of the old Delphi platform (Object Pascal) for a new platform in Vb.NET. Oracle, Vb.NET, Delphi, UML.
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Education
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Sapienza Università di Roma
Doctor of Philosophy - PhD, Computer Science -
Universidade Federal de Santa Catarina
Doctor of Science, Knowledge Engineering and Management, A -
Universidade do Estado de Santa Catarina
Master of Engineering - MEng, Electrical Engineering (Artificial Intelligence) -
Universidade do Contestado
Bachelor's degree, Computer Science