Stop expecting tools, start expecting understanding
Unfortunately there are far too many developers in the industry today who were ‘brought up’ on a particular tool or framework, rather than understanding the fundamentals of a language before picking up its tools. As an industry we need to start encouraging training organisations to focus on vanilla languages when teaching beginners, not on shiny new tools.
At Mayden Academy we’re determined to ensure that our graduates are set up for long term careers, not for skills that will plug short term gaps in the job market for now. Sure, we teach tools and frameworks too, but we don’t touch them until our students have a solid understanding of the technologies behind them.
Hiring people who have experience in specific tools / frameworks is no a bad thing. But don’t make it a requirement for your junior level positions. If you’re making specific tools or frameworks a requirement for a junior position, I’d suggest you take a good look at the position you are trying to fill. Is it really a junior developer you need?
Invest in junior developers by recruiting people who understand vanilla technologies, and then teaching them your particular toolset. My guess is that this will vastly increase your potential hiring pool.