Yes, the Hippocratic Oath works quite well even if it has no legal underpinnings, so why not use the same idea for developers? Indeed ACM and IEEE could draft one.
Unless you want this kind of arrangement for developers, the oath isn't any good.
Also, the Hippocratic Oath has tons of variants, nobody uses the original one anymore because there are things in there that went out of fashion over the last 2000 years. E.g. operating on people suffering from kidney stones used to be prohibited: "I will not use the knife, not even, verily, on sufferers from stone[...]" (https://en.wikipedia.org/wiki/Hippocratic_Oath ). Similar prohibitions exist nowadays for abortions or euthanasia, but only in some places. In others, doctors are free to or even required to perform those. In software development, I would imagine even more variety in the allowed/prohibited-list.
I would like more 'philosophy' in CS education. Just that people are aware of the methods used against them helps alot. It is hard and takes time to discover stuff on your own. It took me like 5-10 years of working before I realized how the sausage is made.
If software had such a thing, it would be possible to achieve something similar. It is not the oath per se that keeps doctors on the righteous path, it is just as much the treath of not loosing your job - but having your professional status revoked (i.e. permamently loosing the ability to work).
On the other hand, reviewing code every now and then, it would be good if you could revoke programming privileges for ever for certain individuals.
At the end of the day you confront a jury and not a board of similarly positioned individuals.
This isn't the 90s anymore. Today there's practically nothing you can do in the modern world without interacting with software. Buying food, going to the hospital, travelling, communicating, voting, going to school, using anything electrical, anywhere. Our society is completely dependent on software at this point. The fact that there's no professional ethics code with the appropriate oversight for the development and maintenance of software is utterly insane.
The points you bring up about the Hippocratic Oath are important problems to solve, rather than reasons not to try.
Surgeons, in fact, often begin with harm. To replace a hip joint, they necessarily must begin by causing great trauma to the body by cutting it open and removing bone.
I had a burst appendix as a teenager, leading to peritonitis. To treat this, surgeons were going to operate laparoscopically to remove the appendix and fix remove any contamination in the peritoneum. Obviously this required damaging my skin, removing an organ etc. which in the strictest sense is harm. But doing nothing at all would obviously lead to sepsis and death, so this was still the least harmful intervention. During the surgery, it turned out that the laparoscopic method was hard to carry out due to obesity and other factors. The attending made the decision to convert to a laporotomy, doing even more harm to my skin and leaving me with a 30 cm scar on my stomach. But it was the right call because it maximised the chances of accomplishing the goal of the procedure(preventing imminent death), minimising the risk of serious complications.
And here I am almost 20 years later. I have a scar, I have some adhesions that occasionally cause moderate abdominal pain if I don't eat enough fibre, and perhaps my lymphatic system and gut flora are very minorly compromised in some nebulous way due to the lack of an appendix. On the other hand, I'm alive. So yes, they "did harm", but they also minimised harm. And they didn't do any unnecessary harm, to the best of their ability. And that's the point of the ethical principle.
This reads like a bad joke. Ever heard of the opoid crisis?
Misconduct among doctors is rampant, special highlight on dentists: