#1 Data Pipelines for Repeatability
Any quantitative trading strategy relies on data. An analyst might gather some data from a website in spreadsheet and build an ad-hoc model to give you a trading idea – but then they have to manually repeat those steps whenever the data changes. What’s needed for exponential growth is good tooling. When the gathering, cleansing, normalisation and enrichment of data is automated, you can use it in any number of strategies you develop in the future.