What is the scope, as a career, for a Python developer?
My answer to What is the scope, as a career, for a Python developer? on Quora
Don’t be an “X developer”. You’re selling yourself short if you define yourself by the technology you most frequently use.
There’s nothing wrong with specialising in one particular programming language, but don’t let it define you. The more strings you have in your bow the easier you’ll find it to land your ideal job (and the more you’ll be able to charge for your services).