Business Intelligence

Data Engineer with three years of experience specializing in the energy and financial sectors, complemented by one year of consultancy in Tableau. Expertise includes the utilization of Microsoft Azure cloud infrastructure for ETL/ELT processes, leveraging tools such as Python, Spark, SQL Server, Azure Synapse, Azure Data Factory, Databricks, and Pyspark. Proficient in constructing data lake architectures within the Azure Cloud environment and adept at developing and maintaining seamless data pipelines. Demonstrated capability in performance tuning for optimization, managing CI/CD processes using Git Actions, and a thorough understanding of both Agile Scrum and Waterfall methodologies. Skilled in data visualization tools, including Tableau and Power BI. Academic credentials include a Bachelor's degree in Information Systems.

Experienced Web Developer with a demonstrated ability to manage projects involving large data volumes and significant daily traffic. Proficient in technologies such as Ruby on Rails, React, MySQL, Splunk, Jenkins, and Redis. Skilled in development methodologies including Test-Driven Development (TDD) and the Scrum Agile framework.

An innovation project specialist with over seven years of expertise in data science and automation development, characterized by active involvement in a broad spectrum of projects. This experience encompasses audio processing experiments, the management, implementation, and evolution of customer service platforms, alongside diverse endeavors such as modeling, forecasting, classification, chatbot development, and Robotic Process Automation (RPA). Brazilian by nationality, originating from Belo Horizonte and currently residing in Curitiba. Possesses a degree in Control and Automation Engineering and is presently engaged in a master's program in Artificial Intelligence.

A Systems Analyst specializing in client and supplier relations, with expertise in developing dashboards using the Tableau platform and proficient in SQL data manipulation. Skilled in IT process roles and well-versed in agile methodologies, including ITIL, SCRUM, and COBIT.

A seasoned professional with two decades of expertise in comprehensive Business Intelligence (BI) projects, encompassing all phases from Data Management and Data Warehousing to the delivery of final dashboards. Proficiencies include data gathering, dimensional modeling, ETL processes, and dashboard creation. Additionally, the individual has served in an architectural role, offering team support and contributing innovative ideas and solutions.

Specializing in the development of Business Intelligence structures, a Senior BI Analyst brings expertise in data extraction, transformation, and loading using platforms such as Azure Synapse and SAP Data Warehouse Cloud. Proficient in dashboard creation with Power BI, the role includes significant experience in financial data warehousing, particularly in the implementation of Financial Data Warehouses, and leading application development projects for healthcare institutions. Additional capabilities extend to utilizing TOTVS and QlikView for business intelligence solutions.

Experience in Oracle database administration, including serving as a Database Administrator and Systems Analyst for VB and .Net environments, involves monitoring log growth routines, listeners, and the overall database management. Previous project leadership includes managing the database development for an e-learning system, demonstrating skills in database management and team leadership.

Proficient in data analysis and big data analytics, expertise encompasses ETL processes, Azure Databricks, Azure Data Factory, Microsoft Azure platform management, SAP Datasphere, Synapse Azure, SQL Azure, Azure DevOps, Azure Data Lake, Pentaho business intelligence tools, and Microsoft SQL Server administration. Visualization skills are demonstrated through advanced use of Microsoft Power BI and Data Lake technologies.

A data engineer and business intelligence analyst with over four years of experience in the industry. Gained foundational knowledge through academic pursuits and further honed technical skills through additional coursework, lectures, and the completion of personal projects. Demonstrates proficiency in programming languages including Python, R, Scala, and Java, and possesses a thorough understanding of machine learning techniques and statistical modeling. Skilled in data visualization tools such as Power BI and Tableau, with extensive experience in ETL processes, big data technologies like Spark and Hadoop, and cloud platforms including Azure, AWS, and GCP. Adept in managing both SQL and NoSQL databases.

Graduate in Business Administration and Systems Analysis with seven years of experience in data generation and information provision, currently serving as a data specialist within the MIS team. Pursuing an MBA in Big Data, the professional has substantial expertise in SQL Transact using both Oracle and SQL Server. Proficient in developing ETLs with SSIS and Pentaho, and experienced in Data Visualization using PowerBI and Tableau. Additionally, possesses some familiarity with Alteryx, SAS, PowerCenter, Qlikview, and SPSS Modeler.