Eric Matsumoto Email & Phone Number

São Paulo, Brazil

- Development/Maintenance of batch and streaming pipelines using Google Dataflow, Google Composer, Python, SQL- Query optimization

Limeira E Região, Brasil

São Paulo E Região, Brasil

Main activities:- Development of a new Data Mart for CRM using PostgreSQL and Talend Data Integrator.- Instalation and configuration of OBIEE on AWS EC2 Linux- Support to LG Club database (Oracle -> MariaDB)- MIgration of an Oracle database to AWS RDS MariaDB- Support to environments- Development of simple dashboards using DundasBI and OBIEE

São Paulo Area, Brazil

Main activities:- Development of ETL processes using Pentaho, SQL and Shell Scripts- Support to BI environment- Support to SAP BO environment- Google Adwords data extraction using Python- Support to Latam and Br clients- Data Warehouse migration from Oracle to Amazon Redshift

São Paulo Area, Brazil

São Paulo Area, Brazil

In this company I worked on several ETL projects that include companies like Odebrecht, IBI and C&A.Main activities:- Development of ETL processes using scripts and also ETL tools.- Planning and execution of tests of ETL processes.- Specification of new processes.- Monitoring the implementation of the processes on quality assurance and production.

São Paulo Area, Brazil

In this project I worked with the account management team at BNP Paribas in New York, the contact was made via email and phone using the English language.Main activities:- Update the intranet of Account Services using Java, HTML.- Creating SQL queries to develop reports.- Automation of process of transforming XML files to CVS.- Update certifications using.

São Paulo Area, Brazil

In this role I had the following duties:- Application development using Java- Transform XML using XSLT- Development using Weblogic Integration- Integration between various legacy systems through the WLI- Use of the WLI Event Generators- Development of scripts in UNIX environment- Developing SQL queries- Development of procedures PL / SQL.

São Paulo Area, Brazil

I worked as an intern for middleware team on TIM Brasil.During that time I learned how the whole process of software development. From requirements until delivery and services control, however, the major focus was in the areas of support and testing.I learned to use different technologies such as:- UNIX- Weblogic- Shell script- XML- XSLT- Java

São Paulo Area, Brazil

During that time I participated in several projects of TIM Brazil, and the Portabilidade Numérica project was the most prominent.In this role i had the following duties:- Test planning- Creating test cases- Test execution (white box, black box, performance)- Preparation of test environment- Act as coach for new members- Error management- Data creation for.