It is in huge demand, especially in the post-covid era where online business is rising rapidly. Mediums like search engines and social media are used to market products/services.
It involves the creation and maintenance of the website through various coding languages like PHP, Java etc. Companies crave for good developers, as their function is crucial.
Subject matter experts specialize in a field and have practical and theoretical knowledge. Such people are desired by firms like online coaching and Edtech Firms.
It typically involves catering to the needs of the acquired customer and solving their problems. Many companies prefer remote working for post-sales functions.
It is a broad field that involves mining to present data. There are various functions. With the ease of data collection in the digital world, data analytics is on demand.