There are already many trading bots available. I hope you can take a look at them and get more idea about features you can add. I am listing few of them for reference.
http://ambis.biz
http://bitconnect.co
http://bitlake.biz
https://control-finance.com
If you find any flaw, do let me know as I have started using them. Best of luck for your project!
Thanks for the wishes of luck! I'll definitely take a look!