Some of the commonly used programming environments are:

• Arduino IDE
• PlatformIO IDE (VS Code)
• LUA
• MicroPython
• Espressif IDF (IoT Development Framework)
• JavaScript

Reading an article about Microcontrollers (MCUs) there was a discussion on IDE's and this

it is rare for an MCU vendor to support more than one free IDE platform, and most of these are based around Eclipse, which is recognized as an industry workhorse for software development. Eclipse is a highly popular IDE and has been customized very effectively for ease of use by some vendors, but it can impose extensive CPU and memory resource requirements due to its Java-based core. By comparison, Microsoft’s Visual Studio Code (VS Code) is extremely lightweight and fast, explaining why many engineers are choosing it over other development environments.