Alessandro Maciel

Alessandro Maciel Email and Phone Number

Cientista de dados coordenador @ Itaú Unibanco
State of São Paulo, Brazil
Alessandro Maciel's Location
São Paulo, São Paulo, Brazil, Brazil
About Alessandro Maciel

Leveraging my 6+ years of experience in the banking sector and an MBA in Business Analytics, I excel at applying data science techniques to solve complex business challenges. At Itaú Unibanco, Latin America's largest bank, I lead the construction and management of the data platform, ensuring data quality, lineage, and observability. I further leverage my expertise in machine learning, statistics, and data visualization to generate actionable insights and recommendations that drive CRM efficiency, innovation, and customer satisfaction.

Alessandro Maciel's Current Company Details
Itaú Unibanco

Itaú Unibanco

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Cientista de dados coordenador
State of São Paulo, Brazil
Employees:
674
Alessandro Maciel Work Experience Details
  • Itaú Unibanco
    Cientista De Dados Coordenador
    Itaú Unibanco
    State Of São Paulo, Brazil
  • Itaú Unibanco
    Data Engineering Coordinator
    Itaú Unibanco Jul 2022 - Present
    São Paulo, Brazil
    Leadership of the team responsible for the development of a data platform that improved data quality, lineage, observability, and ETL ingestion.
  • Santander Brasil
    Data Scientist Coordinator
    Santander Brasil Apr 2021 - Apr 2022
    São Paulo, Brasil
    Lead a team of CRM data scientists in defining and designing analytical and data science solutions. Track and prioritize projects with customer teams.
  • Santander Brasil
    Data Scientist Specialist
    Santander Brasil Jan 2021 - Apr 2021
    São Paulo, Brasil
    Lead technical data science projects for the CRM area, including customer segmentation, next best offer estimation, and churn prediction. Ensure that projects meet business needs and are completed on time and within budget.
  • Santander Brasil
    Data Science Senior Analyst
    Santander Brasil Nov 2018 - Jan 2021
    São Paulo, Brasil
    Develop machine learning models to solve CRM business problemsPerform exploratory data analysis to generate insightsManage model deployment pipeline, from raw data to score calculation
  • Votorantim Energia
    Senior Energy Planning Analyst
    Votorantim Energia Jun 2017 - Nov 2018
    São Paulo, São Paulo
    Development of energy price scenarios;Development of models and statistical analyses to improve projections of variables relevant to energy prices;Decision support for volatility trading
  • Votorantim Energia
    Energy Market Analyst
    Votorantim Energia May 2016 - Apr 2017
    São Paulo, São Paulo, Brasil
    Monitoring of the commercialization contract portfolio and preparation of reports and analyses to support decision-making;Consolidation and organization of public data from the electricity sector for the conduct of studies and analyses, pointing out the main impacts on the portfolio and possible market risks for the company.
  • Daimon Engenharia E Sistemas
    Research And Development Engineer
    Daimon Engenharia E Sistemas Sep 2011 - May 2016
    Work on research and development projects for electricity distribution companies, implementing new methods to solve specific problems in the electricity sector, including statistical analyses and solutions to optimization problems using heuristic methods. The main activities involve research in the area of optimization, programming in the C++ and Java languages, and relational database design. The main projects developed to date have been:- Mitigation of discrepancies between… Show more Work on research and development projects for electricity distribution companies, implementing new methods to solve specific problems in the electricity sector, including statistical analyses and solutions to optimization problems using heuristic methods. The main activities involve research in the area of optimization, programming in the C++ and Java languages, and relational database design. The main projects developed to date have been:- Mitigation of discrepancies between transmission and distribution tariffs, aiming at the optimization of the economic and financial regime in transmission and distribution systems of electrical energy;- Robust model for the evaluation and improvement of the reliability of distribution networks based on the joint analysis of preventive maintenance actions, operation, and increase in flexibility;- A new paradigm for the planning and management of maintenance of distribution systems based on continuity indicators. Show less
  • Bakhita Consultoria
    Energy Consulting Intern
    Bakhita Consultoria Feb 2009 - Dec 2009
    Short-circuit, protection, power flow and transient studies.

Alessandro Maciel Education Details

Frequently Asked Questions about Alessandro Maciel

What company does Alessandro Maciel work for?

Alessandro Maciel works for Itaú Unibanco

What is Alessandro Maciel's role at the current company?

Alessandro Maciel's current role is Cientista de dados coordenador.

What schools did Alessandro Maciel attend?

Alessandro Maciel attended Fundação Getulio Vargas, Universidade De São Paulo / Usp.

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