Willian Castanheira Martins

Líder de BI at Gear SEO
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Contact Information
us****@****om
(386) 825-5501
Location
São Paulo, São Paulo, Brazil, BR

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Experience

    • Brazil
    • Advertising Services
    • 1 - 100 Employee
    • Líder de BI
      • Jul 2023 - Present

      São Paulo, Brasil — Desenvolvo, Dashboards e Reports Executivos, realizando cruzamento de dados de diferentes fontes, criando inteligência analítica para tomada de decisões assertivas; — Atuação em planejamento, processos e projetos com desenvolvimento de análises críticas de risco; — Vivência de projetos em grandes empresas e sites de diferentes segmentos (moda, saúde, tecnologia, varejo, entre outras; — Gestão de relacionamento com o cliente e colaboradores; — Gestão de acessos às ferramentas e… Show more — Desenvolvo, Dashboards e Reports Executivos, realizando cruzamento de dados de diferentes fontes, criando inteligência analítica para tomada de decisões assertivas; — Atuação em planejamento, processos e projetos com desenvolvimento de análises críticas de risco; — Vivência de projetos em grandes empresas e sites de diferentes segmentos (moda, saúde, tecnologia, varejo, entre outras; — Gestão de relacionamento com o cliente e colaboradores; — Gestão de acessos às ferramentas e Intranet;

    • BI and Infrastructure Analyst
      • Mar 2022 - Aug 2023

      São Paulo, São Paulo, Brazil - I develop spreadsheets, Dashboards and Executive Reports, cross-referencing data from different sources, creating analytical intelligence for assertive decision making; - Performance in planning, processes and projects with development of solutions in Power BI, Excel, Google Sheets and DAX; - Experience of projects in large companies and sites from different segments (fashion, health, technology, retail, among others.); - Customer and employee relationship management; -… Show more - I develop spreadsheets, Dashboards and Executive Reports, cross-referencing data from different sources, creating analytical intelligence for assertive decision making; - Performance in planning, processes and projects with development of solutions in Power BI, Excel, Google Sheets and DAX; - Experience of projects in large companies and sites from different segments (fashion, health, technology, retail, among others.); - Customer and employee relationship management; - Maintenance and development of our spreadsheets, (formatting, formulas, layout, descriptions, etc); - Maintenance, update and repair of all Google Workspace folders and directories; - Maintenance and support of computers and software (when necessary); - Daily support to our employees; - Management of access to tools and Intranet;

    • BI and Infrastructure Assistant
      • Feb 2021 - Apr 2022

      AV. Paulista, Brazil ,SP

    • BI and Infrastructure Trainee
      • Aug 2020 - Feb 2021

      Brazil, São Paulo - Maintenance and support of computers and software (when needed); - Daily support to our employees (when needed);

    • Telephony Technician
      • Aug 2015 - Apr 2020

      São Paulo e Região, Brasil Provider of services to public agencies, referring to corrective and preventive maintenance of telephone exchanges of the type PABX VoiP, Hybrid, Digital and Analog (Field Service). - Programming of the centers (Field Service). - Data and Voice Infrastructure.

Education

  • FATEC East Zone
    Higher education for technologist, Systems Analysis & Development
    2018 - 2022
  • Etec Tereza Aparecida Cardoso Nunes de Oliveira
    Curso Técnico Integrado, Electronic
    2012 - 2014

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