How much time or money would you spend to make 10% more salary? $10? $100? $1000? Hours? Days?

Many developers I know barely touch LinkedIn. They set up a profile, fill in some work experience and forget about it. They would rather be spending time on GitHub or StackOverflow than LinkedIn.

I’ve taken what I have learned from improving my LinkedIn presense and coached collegues on how level up. The notes from those experiences are now available in a book: LinkedIn for Mobile Developers. The book is still in progress but available for sale now.