Is It a Good Time to Transition to DevOps?

Test driven came about because there were basically too many beginner courses on the market and there are not enough intermediate to advanced level courses. Also, I was sort of transitioning from application development more towards infrastructure platform development. So right now it looks like you have microservices with Docker, Flask and React and real time apps with Django channels and Angular. They definitely have this flavor of Python on the back end and rich JavaScript front end frameworks like React or angular.