It depends but it is not uncommon in certain fields (only computer adjacent fields are growing like this in the US). At lower levels for high performing individuals in FAANG adjacent areas it is very doable. Having spent a good portion of my twenties massively underpaid it was pretty easy to double pay a few times over but it helps to start 50% below the median. Moreover a company will not give you pay increases while you work there that are commensurate with the market rate. A job swap is the primary way to realize the benefits of personal growth and a rapidly ballooning market.