I programmer should have coding knowledge of stock markets and must know Amibroker coding language, he should write a code in AFL so that Manual orders are placed from Amibroker chart to Nest platform with just a click of a button placed on charts, and the profit and loss panel should be shown on the chart when orders are placed from the buy sell buttons placed on the chart. The execution should be in real time in the trading terminal which is Nest here.
The programmer can suggest any ideas.