MQTT Jobs

I have an MQTT arduino code that is working, but after 1 loop the MQTT disconnects and is not sending messages again, so I need help to fix the code

I need someone to setup flutter app to work with our MQTT server, The server uses CA certs, ID and password to connect to MQTT, it works fine with MQTTX software . Note: I only need you to make server connected to app, and to sample publish and listen broken. Will share servers details in dm

The platform is an IoT platform where we are using KAFKA and it needs enhancements and checks to make it stable.

JOB RESPONSIBILITIES ● Should have a minimum 7 years of experience. ● Should have strong working experience on C#, or Python for Industrial IoT integration. ● Should have worked on C#/Python integrating lloT hardware devices such as PLCS, edge devices, using protocols like OPC-UA, MQTT Sparkplug, etc. ● Should have working knowledge on SCADA applications, especially Ignition and how the SCADA interfaces with devices over various protocols like Modbus, Profinet, OPC-UA, IO-Link, MQTT Sparkplug ● Experience working with AWS cloud services like IoT GreenGrass and IoT Core. Also should have knowledge on data ingestion & data security. ● Should have knowledge on different hardware devices and how their integration works with cloud services. ● Handling user authentication and authoriz...

This needs to be compleetd today as part of it done already. 1. Database design, NodeJS code + Express for writing the data and the APIs, and database installation Installation of MongoDB cluster 2. Build a small Dataset to be used for Database and web app design 3. Installation of MongoDB cluster 4. Demonstrate distributed data management solution and CRUD operation 5. Replication set 6. Report