• Software desigining and implementation, web services, workflow sofware, legacy software interoperativity.

• Remote teacher in an hybrid distance learning course• Courses ministered:  - Programação II (Java basics: Inheritance, Polymorphism)  - Algoritmos e Estruturas de Dados (Introduction to Algorithms and Data Structures in C)  - Programação III (Intermediate Java: Threads, GoF Design Patterns, database connectivity) - Infraestrutura de Software (Operating Systems)• Responsible for answering pupils questions, as well to give revision classes, correct activities and apply exams

• Partnership between UFPE and Hewlett-Packard Co.• Includes topics on Service Composition, Web-Services, Cloud Computing, Security on Web Services, Model-Oriented Service Composition, Translation of Process from Business to Execution, End-to-end Treatment of Non-Functional Requirements• This research lead to one patent and four publications for the authors

• Involved in design and implementation of a mobile authentication solution, with focus on mobile payment.• Responsible for the backend of the solution, which required skills on security, such as technical concepts of discardable passwords, PIN's, authentication tokens, and skills of other areas, (e.g., distributed systems architecture, webservices, J2EE, etc)

• The idea of this project is to develop a learning management system of the second generation, based on the concept of blended learning, allowing the sharing of users experiences through various platforms (web, desktop, cell phones, PDAs, TV)• Responsible for designing and implementing a middleware, responsible for interoperate such different platforms in a transparent way• Topics involved include, but not limited to: JNI, sockets, JMX, XML, load balancing, network streaming via UDP

• Worked there for almost three years, with a range of office general activities like: typing documents, fulfilling spreadsheets, organizing contracts, daily card payment, configuring printers, serving coffee, delivering documents to other banks, filling formularies, and so on.• At the last six months, once I was learning Delphi at same time, I have a lot of these formularies and documents filling tasks were not made manually anymore.