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Work Background
Tidal Wave Auto Spa Senior Business Intelligence Consultant
Sep. 2024São Paulo, Brazil
ArbitBusiness Intelligence Consultant at Intel (USA)
Jun. 2022 - Sep. 2024São Paulo, BrazilAlong with a remarkable team, we support and develop the Business Intelligence environment and reports for Supply vs Demand team, using all Microsoft suite (SQL Server, Integration Services, Analysis Services, Power BI), integrating and reading data from multiple sources (SQL Server, SAP HANA, Denodo, Snowflake, Oracle). In parallel, we have a demand to migrate all the environment to Azure, beginning the early stages of documentation that will support our development to Databricks (Database layer), Azure Data Factory (ELT layer) and, in a second moment, Snowflake (Data Warehouse and Data availability).
Banco BMGSr BI Analyst
May. 2018 - Jun. 2022São Paulo, São Paulo, BrazilAt BMG, I am part of a technical team, focused on supporting and improving the existing BI environment. We have a lot of interface with IT teams (Infrastructure, DBA, Network), and we do many projects together. The BI environment is entirely made on Microsoft tech, consisting of:
- SQL Server, SSIS, SSAS Multidimensional, SSAS Tabular, Qlikview and QlikSense servers.
- a universe of near 3000 ETLs.
- 35 Multidimensional cubes.
- 20 Tabular cubes.
- environment control panels in Power BI. All of them within my scope. I also work with development of end to end BI models for business areas use.
Niteo | Business Intelligence. ECM.Senior BI Analyst
Oct. 2014 - May. 2018São Paulo e Região, BrasilThe company has dozens of customers, from different kinds of sizes and market branches. I have two types of role: - Support and maintenance of implemented SQL Server-based BI Solutions - Implementation of new SQL Server-based BI Solutions. In the first one, the need is to make technical corrections or improvements on pre-existing BI Solutions. In the other case, we need to make a full project for a BI environment, from the requirement gathering, user interviews, technical design, hardware measurement, development, implementation and user training. I participated on customers like Odebrecht (construction company), PWC Australia (consulting), Multigrain (commodities trading) and Hypermarcas (Brazilian holding).
SKY BrasilSenior Database Administrator
Apr. 2014 - Oct. 2014São Paulo Area, BrazilSKY Brazil is a huge telecommunications and entertainment company. There, I was an IT staff member, under the Customer VP. My daily routine and responsibilities include: Environment: Three servers (one single node and an Active-Passive Cluster, SQL Server 2008 R2) Environment Analysis (resource monitoring, upgrade planning and bottleneck mapping)
Oracle - SQL Server Integration through BI Tools (SQL Server Integration Services)
Support the developer area with tips and best pratices
Performance analysis and troubleshooting
Clustering and High Availability Project
DIGISYSTEMBusiness Intelligence Analyst
Sep. 2013 - Mar. 2014São Paulo Area, BrazilFull Microsoft BI Project, to SESI/SENAI customer, as BI Specialist. This was an end-to-end project. The customer needed a BI Solution to help the control of all the subsidiaries and services offered in each one.
We started interviewing key users and stakeholders, defining the real needs and helping the information gathering.
We follow with the definition of data model and definition of business rules.
Development of ETL process, consuming data from Oracle 9i, and loading it to SQL Server environment, through Integration Services.
Development of Multidimensional Database, metrics and KPIs with SQL Server Analysis Services.
Development of management/operational reports with SQL Server Reporting Services.
Testing, deployment and implementation of the solution, with user training and monitoring.
Freedom SoftwareOwner
Apr. 2013São Paulo Area, BrazilAfter years of experience in Database area, I had this epiphany, to provide consultancy services and helping people to deal better with their data. So, I created Freedom Software to achieve this. Deliver optimal solutions and help the customer to understand their data and, consequently, their business, are our objectives.
SofharData Administrator
Apr. 2013 - Sep. 2013São Paulo Area, BrazilResource of Sofhar company, allocated at CDHU/SP, a state company responsible for housing development. My responsibilities in the customer were:
- Maintenance of data structure.
- Supporting analysts and developers in creating and altering existing objects (tables, procedures, functions, views, triggers).
- Implementation of tools, like Database Mail and Partitioning.
- Performance improvement and Data Quality.
- Develop ETL processes using SSIS The environment was:
- SQL Server 2005 stand-alone server
- SQL Server 2008 R2 stand-alone server, shared with SSRS and SSIS resources
Iron MountainDBA Junior
Oct. 2012 - Apr. 2013Jaguaré, São Paulo, BrasilWhen Iron Mountain acquired Grupo Store, I was kept as a Junior DBA, helping the system transitions and migrate the entire customer portfolio to the new system. The environment was the same, composed by:
- SQL Server 2008 R2 stand-alone server
- SQL Server 2005 stand-alone server
- SQL Server 2000 cluster active-passive
- SSRS 2008 Server
- SSIS 2008 Server
- SSAS 2008 Server My activities were the same, too:
- Monitoring Servers and identify slow processes and locks
- Develop objects to be used by Programming Team
- Tuning and Best Practices
- Support Programming Team about database concepts and models
- Develop management reports with SSRS
- Develop ETL processes with SSIS In this moment, we achieved a goal: implement XML and Full-Text Search in the environment, supporting the new system and reaching better performance and scalability.
Grupo StoreJunior DBA
Jul. 2010 - Oct. 2012AlphavilleGrupo Store was a large storage company, which worked directly with Eletronic Document Management. With 450 customers and 6 warehouses in Brazil, it was the second biggest company on the market. In 2013, Grupo Store was acquired by Iron Mountain International, which makes them the biggest company on the market. This was my very first experience specifically with databases, as a Junior DBA. The environment was composed by:
- SQL Server 2008 R2 stand-alone server
- SQL Server 2005 stand-alone server
- SQL Server 2000 cluster active-passive
- SSRS 2008 Server
- SSIS 2008 Server
- SSAS 2008 Server My current activities were:
- Monitoring Servers and identify slow processes and locks
- Develop objects to be used by Programming Team
- Tuning and Best Practices
- Support Programming Team about database concepts and models
- Develop management reports with SSRS
- Develop ETL processes with SSIS
everisJunior Programmer
Jan. 2010 - Jul. 2010São Paulo Area, BrazilThis was my last experience at Programming area. I was allocated at Telefonica by everis, a well-known multinational IT Consulting company. Environment: ASP 3.0 (main tool), Visual Basic 6.0, Oracle 9i, Tortoise SVN. I have participated in two main projects there, both as a Junior Programmer. The first one was a huge modification at InteraGe, web site used by Telefonica Call Center to sell phone lines to customers. The second one was a requirement gathering about system security, involving all the key users and defining the hierarchy of access.
Adega Alentejana Comércio Importação Exportação LTDAProgrammer Trainee
May. 2007 - May. 2009São Paulo Area, BrazilIt was my first professional experience in IT area. As a Programmer trainee, I helped to develop a customized ERP for Adega Alentejana, the biggest Portuguese-origin wines importer in Brazil. The system has all the steps related with the transit of the product, from the Ordering to the Portuguese Wineries to the sales and delivering. All the steps summarize in:
- International Ordering
- BL (Bill of Lading) control
- Product Receipt
- Stock Control
- Sales and Customer Relations Environment: Visual Basic 6, SQL Server 2000, VB .Net
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