About that:
- Testing:
Yes, for sure there is a lack of understandment in testing specially in frontend, here i have seen that a lot of the test depends on the framework that you are using, also testing in front is relatively new, and not really standarized.
- Devops, well if you are not seeing test, very hardly you would see the value of continuos integration, and tipiclly this process involves a lot of backend and even some server configuration, and as many say in here most frontends right now come from design backgrounds.
- Project management. This is more like a "company culture" issue, the way the do this mostly depends on how the rest of the company values this in frontend development.