Demand
Developers are in high demand these days, but which developers exactly? Developers with experience working with an employer's technologies are given preference, so the more popular languages/frameworks you know, the better your chances.
GO
Used for websites games web services systems programming
medium barrier to entry
high demand
high pay
medium to find help
Java
Used for websites web games mobile apps desktop apps hardware
medium barrier to entry
high demand
high pay
easy to find help
Javascript
Used for websites web games mobile apps desktop apps
low barrier to entry
high demand
low-high pay
easy to find help
Kotlin
Used for websites web games mobile apps desktop apps
low barrier to entry
high demand
low-high pay
easy to find help
PHP
Used for websites web games mobile apps desktop apps
low barrier to entry
high demand
low-high pay
easy to find help
Python
Used for websites web games mobile apps desktop apps
low barrier to entry
high demand
low-high pay
easy to find help