Probably when there isn't a pipeline of people across the skill spectrum who can understand, maintain and deploy that tech.
If you can't find either a senior or a junior who can both use the same tech you need to perform the business task, then you might be too early or have to think about changing.
The difference in your requirements for juniors and seniors probably tells you about your potential rate of change. If you're based on a recent JS framework, those two will be closer together than a finance org running on COBOL.
If you can't find either a senior or a junior who can both use the same tech you need to perform the business task, then you might be too early or have to think about changing.
The difference in your requirements for juniors and seniors probably tells you about your potential rate of change. If you're based on a recent JS framework, those two will be closer together than a finance org running on COBOL.