Adding HighCharts as custom visual

I am working on adding HighCharts custom visual. A basic example is works fine. Here is chart's definition used in visual.ts:

Highcharts.chart(optionMain.id, {

            title: {
                text: 'Solar Employment Growth by Sector, 2010-2016'
            },
        
            subtitle: {
                text: 'Source: thesolarfoundation.com'
            },
        
            yAxis: {
                title: {
                    text: 'Number of Employees'
                }
            },
            legend: {
                layout: 'vertical',
                align: 'right',
                verticalAlign: 'middle'
            },
        
            plotOptions: {
                series: {
                    label: {
                        connectorAllowed: false
                    },
                    pointStart: 2010
                }
            },
        
            series: [{
                name: 'Installation',
                data: [43934, 52503, 57177, 69658, 97031, 119931, 137133, 154175],
                type: undefined
            }, {
                name: 'Manufacturing',
                data: [24916, 24064, 29742, 29851, 32490, 30282, 38121, 40434],
                type: undefined
            }, {
                name: 'Sales & Distribution',
                data: [11744, 17722, 16005, 19771, 20185, 24377, 32147, 39387],
                type: undefined
            }, {
                name: 'Project Development',
                data: [null, null, 7988, 12169, 15112, 22452, 34400, 34227],
                type: undefined
            }, {
                name: 'Other',
                data: [12908, 5948, 8105, 11248, 8989, 11816, 18274, 18111],
                type: undefined
            }],
        
            responsive: {
                rules: [{
                    condition: {
                        maxWidth: 500
                    },
                    chartOptions: {
                        legend: {
                            layout: 'horizontal',
                            align: 'center',
                            verticalAlign: 'bottom'
                        }
                    }
                }]
            }
        
        });

I am looking for making this chart working with real data. Two things should happen. Chart definition must be real. The one in this code is just a very simplistic example. Second, the data. So both parts can  vary. Not sure if this is the right way but I can provide both in a single json being read from the SQL database. It will be pretty big though. So is it possible to provide such json at the runtime?

What are your thoughts?

Thanks