02/14/2023 updated

**** ******** ****
100 % available

Silicon lab programmer (Programming tool Silicon Lab CPU)

France
Worldwide
France
Worldwide

Profile attachments

CV - Andrey Lyubchenko

HTMLJava (Programming Language).NET FrameworkSpring SecurityData AnalysisApplication Integration ArchitectureCascading Style Sheets (CSS)Programming ToolsGoogle MapsProtocol BuffersHibernateJava Database ConnectivityJava ServletSpring FrameworkLinux ServersVisual Basic .NET (Programming Language)Message Queuing Telemetry Transport (MQTT)Model View Controller (MVC)SQL DatabasesUMLWindows FormsSpring MVCSpring BootGitSpring DataRestful Api
.Net, Application integration, CSS, analyze data, analyzing data, GIT, google maps, HTML, HIBERNATE, JAVA, JDBC, SERVLETS, LINUX SERVER, MQTT, MVC, Programming tool, PROTOBUF, Rest API, SQL, SPRING DATA, SPRING REST, SPRING SECURITY, SPRING BOOT, SPRING MVC, UML diagrams, VB.NET, Windows form

Languages

EnglishGoodRussianNative speaker

Project history

Software developer

Lumnex France
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.

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