Regardless of language differences there is a ramp up on the code and logic. The language is a non issue.
I think any Tesla coder is capable of picking up a new language in 1-3 days max.
I can. My 19 son, who sold a company already, can too.
At some point, it becomes a process of learning syntax variations.
Not always. I'm finding that entire paradigm-changes are occuring. Take JS front-end libraries, vs. back end code. ... and don't even get me started on AI.
Yeah this is out of my league.
I just remember the vehicle software was always struggling to fit into the available capacity on board.
I do know Musk did his own MRP system for the factories, maybe that’s the folks he sent.