To just add extra functionality on top of a brokerage like TWS and a feed like esignal is definetly down the same alley, the same code (api integration, indicators, time series, etc). The only difference is youl add some code to trade automatically. In your case instead of adding the auto-trading code (which youl need anyways to properly scale into/out of positions), unless you wanna be at your desk clicking a button each time. You would just add more GUI components, basically creating something like tradingview.com but more customized. Infact using their charts and indicators would be a good timesaving idea.
Another thing about software, is that you need to know how to code to know what you can expect the result to be.
Point taken - of course anything can be automated correctly with the right code, done the right way, but if you go down that route with information that is not widely known, you run the risk of others obtaining the information, unless of course you do it yourself and keep it to yourself.
I have never seen a HFT algo posted on a website, even though everyone talks about them - too much money involved so they will never be freely available to the public.
The other option, which I like, is to have the best order entry setup to assist you with getting in and out of trades, and not lose money due to a silly thing like not having a special button to buy one ES and sell one NQ at the same time, with an offset in ticks on the bid or ask.
I do use the configurable buttons on TWS booktrader and charttrader, but you are limited to what you can do, and how you can lay them out - which is very important to me.
Will check out tradingview and see what it is about?
J_S
. So obfuscation ^ 2. That complex view you've show can be easily done. The most time consuming part is the stock chart itself + the indicators + drawing them + overlays + pairs/triples/etc + etc