Ideally you do it on the job. Go to coworkers' team that does frontend, say "hey, can I join you?" and they know you already, so decent chance you can work some

Ideally you do it on the job. Go to coworkers' team that does frontend, say "hey, can I join you?" and they know you already, so decent chance you can work something out. If not, it's possible to apply to new jobs with technologies you don't know: https://codewithoutrules.com/2018/01/23/job-with-technology-you-dont-know/ https://codewithoutrules.com/2018/01/23/job-with-technology-... Final fallback is learning on your own time. At a minimum worth trying to get current job to pay for training first though ("hey these knew skills will be handy because X Y Z can you pay for this course/class").