Luis C.


445 dollar

My experience


EverisJanuary 2020 - June 2020

Participate in a project to develop a web portal for the customers of Scottish Power
Participate in a development of an API rest with spring boot (2), Java 8, Spring Core, Spring Security, String Web, Junit 5 and Mockito framework for unit tests, Maven to manage dependencies, and JDBC with iBATIS to connect and integrate with a database
Oracle 12c.
Participate in a development of a react js project with Node.js to manage dependencies.
Use of GIT and GITHUB as repository.
Use of Scrum as an agile methodology with two weeks sprints.

Agap2February 2019 - December 2019

Participate in a project as Java developer using scrum methodology to create a new module in the existing application for pricing optimization to suggest best price for the products considering defined metrics and the price of the competitors.
Correct system errors, support and keep the productive environment active and functional.
Analyze user doubts.
Minor corrective maintenance and urgency correction.
Surveys and analysis of deadlines and impact for projects.
Tools used: Java 6, DB Oracle 11g, SVN (Tortoise), Hibernate, Java Swing, Eclipse neon, Enterprise JavaBeans (EJB), Jboss, Weblogic.

GrowinJuly 2016 - December 2016

* Provide support to the EDW environment where it is made the process of integration and consolidation of data to send to the BI area.
* Extracting data for analysis for development projects, reports and fixes data inconsistencies.
* Validate and correct files (Tlogs) with all the sales transaction information, payment, discounts of all stores for each customer for monthly closing.
* Develop of scrips in plsql for data inconsistency correction.
* Log analysis for research and analysis of errors.
* Automation of scripts and performance increases.

GFI PortugalJanuary 2016 - May 2016

* Analyze, implement and provide support for a large-sized international system using development tools such as Visual Basic 6 and Oracle database 11g.
* Log analysis for research and analysis of errors.
* Video conferences in English weekly with representatives of the project in France.

REDITUS SAJune 2014 - May 2015

* Analyze, implement and provide support for control and collection system of contracts in pre-litigation and litigation status of Banif and BanifMais clients in Portugal, Spain, Hungary, Poland and Slovakia, using VB6 development language, Informix as database and creating 4gl routines, and active report to generate letters and reports.

CitibankSeptember 2007 - April 2014

CPA - software & consulting (Programmer Analyst) ( Sept/2007 - Apr/2014 - Citibank (Primary Client)
* Analyzed, implemented and provided support for workflow applications for CitiBank using development tools such as Visual Basic 6 and Oracle database 9i and 11g.
* Development of Database objects in PL-SQL in Oracle 11g and 9i Database.
* Used Crystal Reports to generate reports for decision-making.
* Used XML protocol to implement a communication interface between distribution network systems.
* Participated in project development using software engineering concepts to consult with users and to define system requirements, to identify programming and output needs, and to verify preliminary design and output.
* Worked closely with management to prioritize business goals and information needs.
* Created and maintained system documentation.

My stack


JavaScript, C++, Java SE 8, Java, HTML5, Visual Basic 6, Oracle PL/SQL

IT Infrastructure


Environment of Development

Maven, Eclipse IDE, NetBeans


Informix, Oracle 12c, Oracle, Oracle 11g


Web Services, Spring Boot, Software Engineering, Jboss, Spring Core


JDBC, Hibernate, AJAX, Spring, iBATIS, jQuery, Node.js


Java Swing, Apache Subversion, CGI Web Development, Video Conferencing, Scrum Methodology, Sun GlassFish Enterprise Server, Oracle Certified Professional, WebLogic Enterprise Application Server, Project Development, Spring Framework, Java Developer, Web Developer, industry~it, Analyst/Programmer, Data Warehousing > EDW, SQLTOOLS, Enterprise Java Beans, manage dependencies, Oracle Certified Associate (OCA), Minor corrective maintenance, Oracle Report

Software testing

Unit testing, SoapUI, Mockito, Redmine

Analysis methods and tools

Agile Methodology, Apache Maven, Junit



My education and trainings

- Licenses & Certifications

Bachelors Degree, Computer Science - University of São Paulo