Bendif ,Rayan2024-04-142024-04-142023http://dspace.univ-skikda.dz:4000/handle/123456789/862Nowadays, the Internet occupies a primordial place as a modern communication channel that is of crucial importance in our society. Its use has become widespread in all sectors, with a particularly marked presence in the field of electronic commerce. It is by observing this evolution that we came up with the idea of this project. Indeed, we have noticed a significant increase in the demand for renting houses and apartments in Algeria, especially in coastal cities during the summer period such as Skikda, Jijel... unfortunately, the management of these rentals often remains tinged with traditional methods and a certain anarchy, both on the side of the owners and the tenants. This awareness therefore motivated us to undertake this project aimed at providing a more modern and structured solution. At the same time, the search for qualified craftsmen to perform maintenance, renovation and maintenance tasks in various fields has become an increasing necessity in recent years. Unfortunately, the research and collaboration processes between artisans and customers often remain rooted in traditional practices. It is in this context that we had the idea of creating a web service platform. This platform aims to bring together all the actors involved in the rental of real estate as well as in research and collaboration with qualified craftsmen. By facilitating communication and managing interactions between owners, tenants, craftsmen and customers, our platform seeks to modernize these sectors by offering an integrated and user-friendly solution for all users. By combining the power of the Internet and the robustness of the Odoo framework, our web service platform will improve the real estate rental experience as well as the research and collaboration processes with craftsmen, for the mutual benefit of all stakeholders. And from an economic point of view it will encourage internal tourism, and help to create more work opportunities for peopleenMasters degree Thesis