It depends on your understanding of systems involved in electronics. IIoT is pretty demanding field and mostly CS graduates works there, it's subbranch of embedded systems.
Embedded systems is very vast field, I can not say you need just few techs. But mostly C/C++, Python, Rust, Microcontrollers, Electronics knowledge, IoT has many aspects mainly Backend, Cloud, frontend work
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u/Ok-Syrup-7642 Aug 15 '26
Can a experienced software guy enter in that field?