You mentioned open hardware in an answer to another comment, but I see no obvious category for a hardware developer in the menu! "Programmer" or "designer" do not quite fit the bill.
What category would you suggest to add? If it's about actual development, I think "Programmer" will do just fine. I am a bit reluctant to add a new category specifically for this.
It is niche, but without it, it really does not send any signals that Open Hardware jobs are welcome. A hardware designer definitely is not a "Programmer".
