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Internet Systems Development, Database Design and Web Application Programming

Over a decade of experience in working for major international clients, combined with extensive education and professional training, guarantees the highest level of expertise in Internet projects.

Commitment to hard work, efficiency and strong integrity have resulted in a rewarding career and numerous professional awards.

I am based in Brasília, but willing to take projects at other locations. Please contact me for more information.

 

Consulting Services

Internet projects span a range of activities and my work can include any or all of the following:

Project Specification

 Scope and boundaries. Values. Logistics. Cost. Timeline. Risk.

Domain Area Research

 Legal obligations and restrictions. Business rules. Standards. Best practice solutions.

Requirements Collection

 Interviews. Surveys. Analysis of business practices. Adjacent systems.

Requirements Specification

 Functional requirements. Domain rules. Security. Legal and standards. Ethical. Usability. Technical.

Analysis and Design

 UML notation. Use cases. Sequence and class diagrams.

Database Development

 MySQL, PostgreSQL. Conceptual, logical and physical design. Database security. Transaction management and concurrency control.

Application Programming

 Java/J2EE/Struts/JSF/Hibernate, Python/Django, PHP, Perl, ColdFusion.

Interface/Client/Web Design

 DHTML, JavaScript/AJAX/Frameworks, Graphics. Localization. Search Engine Optimization. Advertising solutions.

Testing

 Presentation, business logic and data layers. Test cases. Load testing.

Deployment

 Red Hat Enterprise/CentOS Linux, Windows. Staff training. Manuals and guidelines.

Documentation

 Specifications, diagrams, Javadoc, code listings. Formal documentation.
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