Find out more about the role here. C++ C++ continues to be one of the most popular programming languages out there, thanks to its versatility and high performance.

The programming language Java's popularity has been slowly declining in some programming language index rankings, but it's popped back into the second spot in RedMonk's latest chart.

It is a handy tool for keeping a record of data explorations, creating charts, styling text and sharing the results of that work. For data analysis, the cornerstone package in Python is “Pandas”.