The purpose of this contract is the maintenance and evolution of the EHESS research data warehouse and its integrated ecosystem and for the Savoirs platform and its data science brick.

Evolutionary, corrective and preventive maintenance of the current Savoirs platform (https://savoirs.app) as well as the EHESS research data warehouse and its integrated ecosystem. These systems are developed in Rubyonrails

creation of an autonomous data science brick in Python for the Savoirs platform also including a corrective and preventive maintenance component