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Guilherme FaiaGF

Guilherme Faia

Data Analyst

€200/day
São Paulo, BR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Guilherme

Data Analyst with over 6 years of experience delivering low-code solutions, ETL pipelines, and BI dashboards for the Engineering, Logistics, and Health sectors.
Expert in Power Platform (Power BI, Power Automate, Power Apps), N8N, Azure SQL, and Databricks.
Proven track record in reducing manual operational workload by up to 90% through process automation and API integrations. Ability to connect data technical requirements with business strategy and drive measurable efficiency.
  • Portuguese

    Native or bilingual

  • English

    Fluent

  • Spanish

    Fluent

Remote only
Primarily works remotely

Experience

  • Faia Tecnologia
    BI Analyst
    April 2026 - Today (2 months)
    I help small and medium-sized businesses eliminate manual processes, reduce operating costs, and make smart decisions through the Microsoft ecosystem. As an official Microsoft partner, I develop tailor-made, secure, and scalable solutions.
    Creation of custom internal applications with Power Apps
    Automation of repetitive tasks and system integration with Power Automate
    Dynamic and intuitive dashboards to transform raw data into real-time insights with Power BI
    Microsoft Power BI Power Apps Power Platform Power Automate Microsoft Power Automate
  • Petrobras
    Data Analyst
    DIGITAL AND IT
    December 2024 - Today (1 year and 6 months)
    Dashboards and BI: I designed and implemented over 10 enterprise-level Power BI dashboards across the Brazilian coast, integrating Azure SQL, Databricks, and SharePoint, providing real-time visibility of operational KPIs for engineering leadership.
    Process Automation: I designed an auditing system that eliminated 90% of operational workload and mitigated the human factor.
    Application Development: I built a Power Apps solution integrated with Power BI and SharePoint, enabling user-driven data entry and immediate dashboard updates.
    Workflow Optimization: I automated the HUB dashboard publishing process (Approval/Review) using Forms and Power Automate, significantly reducing publishing time.
    Scalability: I packaged successful automation solutions for replication in other Engineering units, standardizing processes across the organization.
    Microsoft Power BI Power Apps Power Automate SQL Power Platform
  • Hospital Sao Lucas de Santos LTDA
    Process Assistant
    January 2020 - October 2024 (4 years and 9 months)
    Digital Transformation: I led the migration of manual administrative routines to automated workflows using Excel (VBA) and initial dashboard creation tools, saving the team approximately over 10 hours per week.
    Data-Driven Decision Making: I created financial and operational reports to support leadership decisions for a cross-functional team of 20 people in Engineering and Finance.
    Supply Chain Optimization: I managed purchasing and inventory control workflows (KPIs), implementing standardized reports that improved stock accuracy and negotiation power with suppliers.
    Microsoft Excel Microsoft Power BI Gestión documental Team Leadership

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Education

  • Business Intelligence Focused on Data Warehouse Amazon DevOps Guru Getting Started Cybercrimes: The Main Risks and Basic Prevention Techniques
    São Judas
    Business Inteligence Focado em Data Warehouse Amazon DevOps Guru Getting Started Crimes Cibernéticos: Os Principais Riscos e Técnicas Básicas de Prevenção
  • Higher Technology Course (CST)
    Universidade São Judas Tadeu
    2021
    Curso Superior de Tecnologia (CST)

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