What is the difference between Embedded System Testing vs Firmware Testing?

Career: Embedded System Testing

AspectEmbedded System TestingFirmware Testing
FocusTesting entire embedded systems including hardware and software componentsTesting firmware code within embedded devices
Work EnvironmentEmbedded hardware platforms, development boards, real-time systemsFirmware code, simulation environments, embedded devices
Required SkillsHardware knowledge, embedded programming, testing toolsFirmware development, debugging, embedded C/C++

Embedded System Testing involves evaluating both hardware and software in embedded devices, ensuring system integration and performance. Firmware Testing specifically targets the firmware code running on embedded hardware, focusing on code correctness and stability. While both roles require embedded programming skills, Embedded System Testing covers a broader scope including hardware interaction, whereas Firmware Testing concentrates on software within the device.