- You Could Get A Promotion – Every company is looking for someone to take initiative and become more of an asset. While there is no such thing as being irreplaceable in a company, you can do your best to make yourself invaluable. And when you become a more valuable asset, companies recognize that you become vulnerable to being poached. To prevent that, you’ll probably end up getting a nice bump in salary, a new job title, or other perks, just so your resume doesn’t start wandering around.
- You Could Make More Money – The average salary for a JS developer (according to indeed.com) is $113,615 in the United States. Compare that to the average salary of a Java developer, which is $69,905 per year. It’s easy to see that a JS developer will earn more, and adding that language to your programming toolkit will allow you to take advantage of more lucrative opportunities.