Like we didn't have entire terabytes of personal information at our disposal from our jobs and we don't do anything with it.
What do you mean by that?
Like we didn't have entire terabytes of personal information at our disposal from our jobs and we don't do anything with it.
I think so, yes. He already shared me his full name and CV. I assume in order to convince me. He seems capable enough, so let's assume that part of it is okay.
In my mind, I shown him a great deal of my approach already in order to let him know what it's all about and that only made him more eager to do this. But I did of course leave out the actual calculations and secret sauce. But if he's smart enough he may be able to create something similar in a few years time of problem-solving.
Other alternatives for me:
1) Do nothing
2) Wait until I have enough money to hire programmers to do a complete re-design. Advantage here is that I won't have to explain everthing except for the calculations. I'm less worried about ideas being stolen as a typical programmer won't understand it all as they're usually not financially literate.
Disadvantage is that I'll need to hire someone everything I need to make a change.
3) Learn to program myself and re-build it at some point. Realistically, this will take me probably 3 + years at best as I no longer have much time in excess.
What do you mean by that?
Learn to code. You'll thank me later.
And it's not that complicated. You just need to take one little step at a time. You'll be surprised how fast it goes.
I mean that in our daily jobs we handle way more important data than a trading model. Fullnames, addresses, passports, national ids, phone numbers, medical reports and so on, and we don't "run away" with it.
When you require a technical service there is always a level of trust implied. A developer that sees your model as a potential working model will never disclose it, for the very same reason that if he does disclose it there is a risk that the model will stop working. Don't you think that developers that work for financial institutions can see their models? Of course they do, but they understand that they work because they are unique.
You have to trust someone at some point to make a trading model to work.
Only you can asses how much value he could possibly add.
The fact he is a stranger increases the risk. References will only tell you how good and reliable a programmer he was. But this more of a business partnership which is a different animal.