CertiNergy & Solutions - Web application
Making the processing of Energy Savings Certificate (CEE) files reliable for 1,000 daily users.
CertiNergy & Solutions, an ENGIE subsidiary dedicated to energy savings
Who is CertiNergy & Solutions?
CertiNergy & Solutions, an ENGIE subsidiary, helps companies and local authorities achieve energy savings. Since 2014, TCM has worked alongside it to develop its internal and external tools, in particular those dedicated to processing Energy Savings Certificate (CEE) files.
Two technical challenges at the heart of the project
Centralising all CEE file processing
Designing a solution able to bring together every step of file processing, both internally and with external partners.
Handling the daily load
Building a robust architecture able to welcome several thousand users every day without degrading performance.
A web application designed for two audiences
Two spaces, one single platform
TCM built a web application with one space dedicated to internal users (employees) and a second space dedicated to CertiNergy’s client partners, interconnected with CertiNergy’s entire information system.
Web application
Developed with Vue 3 for the interface and Symfony for the back end.
AWS hosting
Cloud infrastructure sized for the daily load.
Application maintenance
Application stability
The project's technologies
What we appreciated most is the business knowledge acquired over the course of our collaboration.
Team members who worked on it
Your questions about managing Energy Savings Certificates
What you need to know before digitalising the processing of your CEE files, with the example of what we built for CertiNergy & Solutions.
By connecting internal teams and external partners on a single platform, from file submission to validation. This is what TCM set up for CertiNergy & Solutions, with a Vue 3 and Symfony application hosted on AWS, now used by more than 1,000 people every day.
By interconnecting the application with the client’s information system from the design stage, rather than running it in a silo. For CertiNergy, an ENGIE subsidiary, TCM built two separate spaces, internal and partners, connected to the group’s entire information system.
TCM (The Coding Machine), a custom software development agency based in Paris, has been supporting CertiNergy & Solutions, an ENGIE subsidiary providing energy savings, since 2014 in developing its business tools for processing CEE files.
