Carlos Oliveira Email and Phone Number
Professional with over 7 years of experience in data analysis, utilizing SQL, Python, Databricks, Azure, and Power BI.I have worked on projects where I was responsible for the entire data pipeline, from ingestion and transformation to the creation of dashboards (ETL), generating automatic indicators and resulting in a gain of 10 hours of work per week.Skills in:SQLPythonETLAzureDatabricksPower BIDAXPowerAppsPower AutomateExcelVBAData Modeling
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Líder De Engenharia De DadosNtt Data Europe & LatamSão Paulo, Brazil -
Data EngineerCompass Uol Jul 2024 - Present>> Responsible for the redesign of the entire Data Lake House, applying best practices in data engineering.>> Refactored functions and notebooks using PySpark and Databricks to improve process efficiency.>> Optimized workflows using batch streaming, reducing processing time by 20%.>> Performed transformations using models, macros, and tests in dbt-core to ensure data quality. -
Data EngineerIctsi Rio Mar 2021 - Apr 2024Rio De Janeiro> Conceived and implemented the "Data Metrication" project, creating a BI dashboard connected to SQL to centralize real-time maintenance indicators;> Performed ETL on a database using MySQL WorkBench and PowerQuery;> Implemented data input processes in SAP PM for planning purposes;> Automated processes using Power Automate;> Responsible for planning and scheduling weekly activities;> Managed a team of approximately 20 employees. -
Data AnalystIctsi Rio Mar 2018 - Feb 2021Rio De Janeiro> Created automated indicators with Power BI, SharePoint, and SQL;> Utilized data from SAP to develop and improve maintenance plans;> Developed a parts catalog using PowerApps and Power Automate;>Prepared the weekly planning for the entire maintenance team using Project. -
Engineering InternEletrobras Apr 2017 - Mar 2018Rio De Janeiro> Updated the database on transmission lines and substations in Access according to the PDE (Energy Expansion Plan);> Modified a VBA software called "Project Portfolio" to standardize inputs and visualize data;> Optimized spreadsheets by migrating information to an Access database;> Conducted minor power flow studies on transmission lines using Anarede. -
Electronics TechnicianIcatel Feb 2011 - Aug 2017Niterói, Rio De Janeiro> Conducted repairs on electronic circuits of telecommunications equipment;> Consolidated monthly technical reports in Excel.
Frequently Asked Questions about Carlos Oliveira
What company does Carlos Oliveira work for?
Carlos Oliveira works for Ntt Data Europe & Latam
What is Carlos Oliveira's role at the current company?
Carlos Oliveira's current role is Líder de Engenharia de Dados.
Not the Carlos Oliveira you were looking for?
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Carlos Oliveira
“When A Leader Inspires We Feel Confident, We Want To Join, We Want To Be Part Of Something Greater.”São Paulo, Sp -
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Carlos Oliveira
São Paulo, Sp1sttas.com -
Carlos Oliveira
Sr. Data Lead | Data Architect | Analytics | Data Warehouse | Data Lake | Data Mesh | Teradata | Redshift At AwsSão Paulo, Sp
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