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José H.
Data Analyst

Sql
Python
Bio

Consultor de Power BI e analista de dados com experiência significativa na criação e análise de dados utilizando a Power Platform, abrangendo Power BI, Automate e Apps, além da gestão de processos no Azure, especificamente no Data Factory. Especializado no desenvolvimento de projetos de ETL utilizando Microsoft Fabric, incluindo PySpark, dataflows e pipelines, para automatizar fluxos em diversos setores. Ademais, realiza mapeamento de novas tecnologias e ideias. Possui profundo conhecimento em SQL Server, MySQL e Oracle, e atualmente está aprimorando suas habilidades em Python.

  • Data Consultant
    2/1/2024 - Present

    Developed expertise in optimizing internal and client processes as a data analyst and consultant, as well as in data engineering tasks. Proficient in developing ETL processes utilizing PySpark, Python, Microsoft Fabric, and Azure Data Factory. Engaged in the innovative creation and deployment of web scraping bots using PyAutoGUI and Selenium. Spearheaded data collection from various Microsoft platforms, such as Partner Center, via API using PySpark notebooks within Fabric. Led the development of an ETL process designed to extract data from Dynamics 365 Finance & Operations, successfully migrating it to the Microsoft Fabric platform. Created a medallion warehouse and structured the data to optimize future querying.

  • Power BI Consultant
    4/1/2023 - 1/1/2024

    Developed extensive expertise in delivering internal and external projects end to end, encompassing the mapping of current client or area states and gathering comprehensive requirements and needs. Defined project scope and estimated development timelines efficiently. Demonstrated proficiency in integrating services and tables from Dynamics, Power Platform, and Dataverse, with significant improvements made to existing queries. Embraced and implemented best practices for ETL (Extract, Transform, Load) processes to enhance data management.

  • Data Analyst
    7/1/2022 - 3/1/2023

    Developed proficiency in performance improvement of queries, with strong expertise in creating and optimizing queries in SQL Server (SSMS), MySQL, and Oracle. Demonstrated capabilities in adjusting, creating, and developing reports and processes using Power Platform. Actively involved in all phases of project lifecycles including management of gateways and other integrations. Gained experience in Python-based projects involving various databases.

  • IT Assistant
    2/1/2022 - 6/1/2022

    Developed, created, maintained, improved, integrated, analyzed data, and refined dashboards using Power BI; designed and automated projects, processes, forms, and internal flows through the Power Platform. Acquired expertise in Power Query and DAX for data transformation and manipulation. Enhanced data visualization skills with advanced Power BI features, including custom visuals and complex report building. Leveraged Power Automate for workflow automation and Power Apps for building custom business applications. Ensured efficient data integration from various sources and maintained high standards of data accuracy and integrity.

  • Operational Intelligence Center Assistant
    11/1/2021 - 1/1/2022

    Developed expertise in managing both physical and virtual files, including tachographs and breathalyzers. Demonstrated proficiency in handling RQAs, CRLVs, and various certificates. Gained experience in fleet maintenance and the preparation of training spreadsheets. Maintained control over equipment and effectively tracked performance through graphs and Power BI indicators. Managed deadlines and provided support for additional activities as needed.

  • Data Science at Cruzeiro do Sul
    2023 - 2025

  • Microsoft Certified: Fabric Analytics Engineer | DP-600 at Microsoft
    3/1/2024

  • Microsoft Certified: Azure Enterprise Data Analyst | DP-500 at Microsoft
    3/1/2024

  • Microsoft Certified: Azure AI Fundamentals | AI-900 at Microsoft
    8/1/2023

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