Dalton N.

Dalton N.

Junior Developer

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  • Timeline

  • About me

    Data Engineer - Azure Data Factory | T-SQL | ETL | SSIS | SSAS | SSRS | MDS | Power BI

  • Education

    • Universidade Estadual Paulista Júlio de Mesquita Filho

      2008 - 2011
      Graduação Bachelor Degree in Computer Science
    • Universidade Estadual de Campinas

      2013 - 2015
      Postgraduate Degree Specialization in Data Bank Systems Administration and Engineering
  • Experience

    • TQS Tecnologia e Soluções

      Jan 2011 - Jan 2012
      Junior Developer
    • Bradesco Cartões

      Jan 2012 - Mar 2014
      Management Information System Analyst
    • Arbit

      Jan 2014 - Jan 2022
      Business Intelligence Consultant

      Intel Corporation: I have worked on various aspects of data, including data quality, analysis, movement, modeling, visualization, and ETL, all within the BI domain.- Developed end-to-end business intelligence solutions for Retail using Microsoft Business Intelligence Tools. - Developed and maintained ETL flows, including data transformations, standardization, and cleanse processes. - Developed Cube (OLAP) and Tabular Database- Created dashboards using Microsoft Power BI for Retail solutions. Implemented calculated measures using Data Analysis Expression language (DAX) in Power BI dashboards. - Provided maintenance and bug fixes for ETL packages, dashboards, cubes, and procedures. - Worked with all versions of MDS (Master Data Services) for entity creation, views, staging, attributes, domain-based attributes, business rules, security, and deployment. Proficient in creating complex SQL queries. - Executed SQL SERVER Database migration with risk assessment and adjustments. - Experience with SCRUM and KANBAN Agile methods, utilizing Rally Software. Exibir menos

    • Closer Consulting

      Jan 2022 - Jan 2022
      Contract Senior Business Intelligence

      Analyzing and fixing bugs reported by users in the reports, as well as developing packages in SSIS and reports in SSRS.- Debuging objects from SQL Server, SSIS, SSRS to check out the bugs reported by user.- Developing packages in SSIS and reports in SSRS.

    • Storm Technology Ltd

      Jan 2022 - Nov 2023
      Contract Senior Data Engineer

      Courts Services:Led data migration from Oracle Database to Dataverse from Microsoft, demonstrating proficiency in data management and integration.- Led the development of data migration pipelines on Azure Data Factory- Established and configured Azure SQL Server, Key Vault, link services, data sources.- Applied my proficiency in SQL Server, demonstrating expertise in different aspects of the T-SQL programming language.- Conducted detailed demo meetings to explain project steps, align mapping.Nordic Aviation Capital:I was engaged to perform SQL tuning and streamline data maintenance processes for enhanced efficiency.- Modifying SQL Server Stored Procedures used for data transformation to have a better performance and structure.Blended App:Updating data visualization and dashboards for multiple companies.- Upgrading data visualizations and dashboards using Power BI by connecting to Microsoft Sharepoint. Exibir menos

  • Licenses & Certifications

    • Querying Microsoft SQL Server 2012/2014

      Microsoft
      Mar 2015
    • Microsoft Azure Data Fundamentals (DP-900)

      Ka Solution
      May 2021
    • Certificado pela Microsoft: Fabric Data Engineer Associate

      Microsoft
      Jun 2025
      View certificate certificate
    • Azure Databricks Platform Architect

      Databricks
      Jun 2025
      View certificate certificate
    • Microsoft Certified: Azure Data Engineer Associate

      Microsoft
      Sept 2023
      View certificate certificate