In data science, scientific methods, processes, algorithms, and systems are used to extract and extrapolate knowledge and insights from noisy, structured and unstructured data, and apply knowledge from data to a wide variety of applications
There is no one-size-fits-all answer to this question, as the technology you should learn to get a high-paying job depends on various factors, such as your interests, skills, and the job market in your area. That said, here are some technologies that are currently in high demand and are likely to remain so in the future: