The Future Demand is to be considered while you are thinking about Promising Career. When i write this in 2021, the below are the Emerging career Trends for future now. This was published in World economic forum articles. Hence, the proper survey and research is done around it.
AI and Machine Learning Specialists
Data Analysts and Scientists
Information Security Analysts
Internet of Things Specialists
Big Data Specialists
Digital Marketing and Strategy Specialists
Software and Applications Developers
Business Development Professionals
Hope this Clarifies your Doubt. In one work, promising means, gives you proper returns and happiness while you work. However your suitability has to be measured around it. You can Visit my Website if you are looking for more details. The website address is given in first comment.
Like and comment on Website address so that i remains on top for readers.