A data-processing and software engineering company SIGT is a data-processing company specializing in the environmental (water, management of waste) and public transport sectors. SIGT has two main activities : Design and development of bespoke software. Software application development (Water : EVE’M, CARINE, transport : OCT). Data processing services delivered by SIGT : - Design and development of environmental and public transport information system : data modeling, modeling of data flow, definition of tools and software architectures. - Development of turn-key data-processing applications : integration of products into complex systems. - Project management : coordination of training, monitoring of project progression, definition and implementation of testing and validation, installation. - Project ownership: drafting of specifications, program documentation.