Direction of the company: The French company Lumnex has
been developing, manufacturing and selling equipment for
street lighting since 2011. Innovative technological solutions
developed by Lumnex save energy and reduce maintenance
costs through centralized management.
WORKING PROJECTS
1.PalmNode application (Application integration Palmshield on
Thingsboard )
Developed a small application from scratch to the issuance of the project to
the customer. The main work of the application is to receive data from
devices, analyze data according to numerous criteria and send it to the
Thingsboard IoT platform. Setting up Thingsboard to display data in real time
(in graphs, on google maps, tables, etc.) to the customer. Described the
project in UML diagrams.
In this project, I was involved in: collecting the required data, analyzing data,
writing code and testing the code (dev testing). Applied patterns: Abstract
Factory, Factory Method, Adapter, Builder. Communication with devices was
carried out via the Mqtt publish/subscribe protocol. The application is
launched on the Scaleway service, and has proven itself over time.
Using: Java, MVC, Spring Boot, Protobuf, Mqtt, Html, Thingsboard.