Java, Python, SQL, C++, and JavaScript programming skills are most in demand in the workplace, says the HackerRank developer skills report.

Poland wins in Java challenges on the site, particularly impressive as java is the preferred language amongst most of HackerRank's users. Like many of the other countries on this list, Poland also ...

HackerRank found that most developers hired at companies of all sizes do have a degree. ... More on programming languages and developer pay; Java or C++, Full stack or Front end: ...