The Online Portfolio of Mario Marcos
Web Application Development e-Commerce Management Applications Sample Websites
Don't forget... Ask for a free estimate. Rates and turn-around times vary depending on the scope of the project. Specialing in... n-tier architecture, Java Java2EE, Servlets, JSP, Hibernate, Spring, Seam, XML, Ajax, Javascript, ASP, XHTML, DHTML, CSS
Web Application Development

Among the many projects I have worked on are those associated in one way or another with Information Technology. In fact, most of my recent work is concentrated in this area.

I am an IT professional with experience in management, analysis, design and development of complex projects and information systems in the global marketplace, having led or participated in different projects in Unites States and Spain. I also consider being bilingual in English and Spanish of great importance to my work.

Complex, Dynamic and Interactive Web Applications

I am highly creative in my work, skilled in the analysis and development of complex, dynamic and interactive Web applications. All of the development and programming is done in-house by me. I do not work with out-of-the-box solutions that cannot be optimized or integrated into existing business systems.

I can offer my experience in the following areas:

  • e-Commerce
  • BPM Business process management
  • Project management
  • Sales management
  • Inventory / Stock management
  • Content management
  • Scheduling systems
  • Database integration
My duties in previous and similar projects have consisted in:
  • Management of client projects
  • Analysis, design, development, documentation, quality control and training of customized software (web and client-server) using leading Sun, Microsoft and Oracle based tools
  • Website design
  • Concept design
  • Presentations in order to demonstrate workflow and ideas
  • Application integration in corporate intranets
  • Maintenance of corporate and client applications and databases