Oracle PL/SQL Developer & Data Modeling Expert

Contact

Dublin - Ireland

ricardomirandamedina@gmail.

com

www.linkedin.com/in/ricardommo

(LinkedIn)

Top Skills

Oracle

PL/SQL

Banco de dados

Languages

Inglês (Full Professional)

Português (Native or Bilingual)

Certifications

Oracle Database SQL Certified

Associate

Ricardo Miranda Medina

Osorio

Oracle Database Developer Oracle SQL PLSQL Specialist Oracle Certified Professional

Dublin, County Dublin, Ireland

Summary

Brazilian with Italian citizenship, I am 36 years old, holding a Bachelor's degree in Information Systems and an MBA in Oracle Database Administration. I am an Oracle certified professional with over 16 years of experience in systems development using Oracle tools such as Oracle Database, SQL, PLSQL, Data Modeling (Data Modeler), Oracle Forms, and Reports. I have worked in several leading companies in their sectors, including JBS, the largest animal protein company in the world, and Itaú Unibanco, the largest private bank in Latin America. I currently live in Dublin/Ireland and develop systems in the agricultural sector, allocated within the Irish government.

Experience

Version 1

Back-end Oracle Developer Senior

February 2023 - Present (2 years 4 months)

Dublin, Condado de Dublin, Ireland

Itaú Unibanco

Back-end Oracle Developer / .NET Senior

March 2020 - February 2023 (3 years)

São Paulo, Brasil

Currently the largest bank in Brazil, performing my role in the brokerage area with several technologies but mainly with.Net, C#, SQL Server, Oracle Database, PL/SQL and Data Modeling.

Martoni's Intelligent Systems

Back-end Oracle Developer / Node.js

November 2019 - March 2020 (5 months)

São Paulo e Região, Brasil

Page 1 of 3

Startup with know-how in ticketing systems using tools such as Node.js, Oracle Database, PL/SQL, Data Modeling and MongoDB.

JBS

Oracle Developer Senior

April 2014 - November 2019 (5 years 8 months)

Analysis, maintenance and development of systems using Oracle tools (Oracle Forms and Reports, Oracle Database and PL/SQL), eventually .NET and Java in the development of WebServices and integrations with third-party systems. Work in the support team and new projects in the production area of the SEARA division, systems that are responsible for the sanitation of items, product creation and formulation process, factory production planning, control of heavy scales, live chicken truck trips, animal entry and other systems of the company's production process from the entry of raw material into the factory to the recording of the finished product in stock.

One of the prominent projects was "Workflow Change Production Plan": System responsible for managing the adherence of the productive planning of all SEARA factories in relation to what was carried out/produced, several resources were implemented as a WebService that progresses in the workflow steps, it is triggered by email, the workflow approving users receive emails in html format and with only one click it approves or disapproves one of the phases of the workflow by mobile phone, without the need for the same "login" in the internal system of the company. The project generates an estimated annual savings by the business area of 120,000 reais and it is considered a success, often used as a model for other projects in the company. Quasar

Oracle Developer Senior

March 2010 - April 2014 (4 years 2 months)

Analysis, Maintenance and Development of Systems using Oracle tools

(Oracle Forms and Reports, Oracle Database, and PL/SQL). From the beginning of the development of a project as a survey of requirements with the user, development of specification, modeling of the bank, implementation of modeling, development of the system until the final phase of implementation and post implementation of the system.

Fujitsu

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Oracle Developer Pleno

December 2008 - December 2009 (1 year 1 month)

Analysis, Maintenance and Development of Systems using Oracle tools

(Oracle Forms and Reports, Oracle Database, and PL/SQL). From the beginning of the development of a project as a survey of requirements with the user, development of specification, modeling of the bank, implementation of modeling, development of the system until the final phase of implementation and post implementation of the system.

Sisp Technology S/A

Oracle Developer Pleno

May 2008 - November 2008 (7 months)

Analysis, Maintenance and Development of Systems using Oracle tools

(Oracle Forms and Reports, Oracle Database, and PL/SQL). From the beginning of the development of a project as a survey of requirements with the user, development of specification, modeling of the bank, implementation of modeling, development of the system until the final phase of implementation, and post implementation of the system and training. Atacadão

Oracle Developer Junior

January 2007 - May 2008 (1 year 5 months)

Analysis, Maintenance and Development of Systems using Oracle tools

(Oracle Forms and Reports, Oracle Database, and PL/SQL). From the beginning of the development of a project as a survey of requirements with the user, development of specification, modeling of the bank, implementation of modeling, development of the system until the final phase of implementation and post implementation of the system.

Education

College of Informatics and Administration of São Paulo – FIAP Master of Business Administration (MBA), Oracle Database Administration · (2012 - 2013)

College of Informatics and Administration of São Paulo – FIAP Bachelor's Degree, Information Technology · (2007 - 2010) Page 3 of 3

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