Social app to challenge people to reduce their energy consumption. More informations about this project can be found at https://osoc19.github.io/engie-switch/. Live version is available at https://switch.ndrx.eu/.
Recommended and tested node version 10.16.0 with npm version 6.9.0. If you have trouble to get particular npm version, see Node Version Manager.
Backend information here.
Frontend information here.