Embedded design

We are looking for a C/C++ programmer with the ability to port libraries to microcontroller platfroms (specifically Arduino). The project requires porting a library for communication, along with dependencies responsible for DTLS encryption.

Requirements:

- C/C++

- Build tools make, cmake, Arduino

- English

Welcome:

- Experience with microcontroller platfroms (Arduino, ESP-32, RPi Pico ...).

- Experience with programming under Linux

- Knowledge of IoT communication protocols (MQTT, LwM2M)

- Knowledge of encryption of electronic protocols

We expect the project to last 3 months.

In short: you need to rewrite a library for IoT communication. The library is written and runs on Linux and on ESP 32, and needs to be rewritten for Arduino. The library is to enable encrypted IoT communication on the LWM2M protocol, but the communication itself on LWM2M works, the goal is to add encryption. You need to rewrite the functionality responsible for encryption from libraries designed for Linux or ESP32 to Arduino.

Please send me offers with rates.