Infosys Brazil , São Paulo, State of São Paulo, Brazil

September 2015 - Present

Allocation: Ingredion Inc - Software Engineer/Backup Lead. Incident, Service and Change Request management; Requisite gathering, tech spec analysis, punctual development actions; Third party support coordination; Source code analysis and reverse-engineering; App portfolio rationalization; Technical documentation management. RCA creation and analysis to develop action plans to reduce common incidents and service requests; Basic server administration; Business app and Security Patching. Application testing.
Allocation: Bimbo do Brasil - Technical Team Lead. Requisite gathering, technical specification analysis and review of elaborated data conversion artifacts; Status report presentations; Post-production and cut-over support.
Technologies Involved: Oracle products (PL/SQL), Java, Apache Tomcat/TomEE, Windows Services, Shell Scripting, Ms PowerShell, FTP, ServiceNow, SAP HANA, MuleSoft, Windows Server, RHEL and SUSE Linux.

Walar IT Business , São Paulo, State of São Paulo, Brazil

November 2014 - August 2015

Allocation: Emerson Process Management - Requisite gathering, tech spec analysis and elaboration of data integration artifacts; Basic knowledge of legal tax requirements architecture for Brazil (CAIBR-Oracle x Mastersaf); Elaboration of MD070 standard Oracle technical documents; Maintenance of existing Mastersaf DW interface artifacts; Cut-over support.
Technologies Involved: Oracle products (PL/SQL, Data Integrator), Mastersaf DW.

IT Convergence , São Paulo, State of São Paulo, Brazil

March 2014 - November 2014

Software Factory/In-House: Confection of technical documentation, source-code analysis, basic server admin routines and DDL scripts; Analysis/development of enhancements on Oracle Apps/EBS concurrent programs (HR, Finance, Sales, Inventory); Remediation of ERP standard and custom artifacts for rollout during database version upgrade.
Technologies Involved: Oracle products (PL/SQL, Forms, Reports, BI Publisher, EBS, AOL).

Trust Consult , São Paulo, State of São Paulo, Brazil

December 2012 - November 2013

Allocation: Aceco Brasil - Requisite gathering, tech spec analysis and elaboration of data integration artifacts; Confection of technical documentation, source-code analysis; Post-production and cut-over support;
Technologies Involved: Oracle products (PL/SQL, EBS, Data Integrator).

Epson do Brasil Ltda , São Paulo, State of São Paulo, Brazil

August 2012 - December 2012

In-House: Confection of technical documentation, source-code analysis, basic server admin routines and DDL scripts; Analysis/development of enhancements on Oracle Apps/EBS concurrent programs (HR, Finance);
Technologies Involved: Oracle products (PL/SQL, Forms 4.5 and 6.0, Reports).

ABMC Consultoria , São Paulo, State of São Paulo, Brazil

November 2011 - August 2012

Allocation: Alcoa/AEES - Requisite gathering, tech spec analysis and elaboration of data integration artifacts; Change Request management; Basic knowledge of legal tax requirements architecture for Brazil (CAIBR-Oracle x Mastersaf); Elaboration of MD070 standard Oracle technical documents; Mastersaf DW interface support;
Technologies Involved: Oracle products (PL/SQL, Data Integrator), Mastersaf DW.

Walar IT Business , São Paulo, State of São Paulo, Brazil

February 2011 - November 2011

Allocation: Odebrecht Engenharia e Construção - Automated testing support; Report development for IT management teams; Source code development and analysis;
Technologies Involved: Oracle products (PL/SQL, Reports, EBS - Receivables module, BI Publisher), JIRA Software, Hp QuickTest Professional (QTP).

Walar IT Business , São Paulo, State of São Paulo, Brazil

February 2010 - February 2011

Allocation: CSI Closure Systems International - Confection of technical documentation, reverse-engineering technical process workflows; Middle-level business application support, including source-code analysis, basic server admin routines and DDL scripts;
Technologies Involved: Oracle products (PL/SQL, Forms 6.0, Reports, EBS - Receivables module), MS Project, Powerbuilder development suite, Unix Shell Scripting, MS Visual Basic

Walar IT Business , São Paulo, State of São Paulo, Brazil

February 2009 - February 2010

In-house: Internship on R&D, learning best practices in software development and Oracle development solutions; 2 months allocation at client Odebrecht acting as 1st level help desk support;
Technologies Involved: Oracle products (PL/SQL, Forms, Reports, APEX, Data Integrator), Java.