Co-founded Diadyo O.E., an information technology company, participating as technical director in dynamic web applications, e-commerce, mobile applications and audio-visual installations. Diadyo has also participated and won a number of national and international competitions for developing audio-visual applications and dynamic web applications.Developed a web-based event management system developed to support the organization of academic conferences, workshops, congresses and seminars for the National Technical University of Athens.

Participation in the writing of technical essays for the upgrade and installation of a central control system for the optic-acoustic equipment and applications of the Historical Museum of Crete. Design and development of Multimedia Applications for a touch screen Information Kiosks.

Lecturer assistant in intensive summer school courses for employees from Singapore for quick learning Java, using UML and Borland’s Together. The school was organised by the University of Portsmouth.

Lecturer at the University of Portsmouth, department of Computer Science and Maths. Delivery of courses in Java, PHP, Project Management, Web programming (Client and Server Side), Internet Applications, Networking. Evaluation of work, presentations and examinations. Final year and MSc project supervision.

Academic tutor and programmer at the University of Portsmouth. Delivery of Courses in Project Management, Java, PHP, Perl. Evaluation of work, presentations and examinations. Development of intranet site called Personal Information Pages for students to choose their course units written in Perl.