FrameworkWisely: senior SWE pay $319K vs $603K

Software-engineer pay is one of those topics that gets people instantly opinionated — because the numbers change life choices. This week’s FrameworkWisely post landed because it turned a fuzzy feeling into a stark side-by-side: senior engineers in Toronto and Seattle are not playing in the same compensation league. The underlying data points are real, current Levels.fyi snapshots from late April 2026. And the gap is big enough that a Canadian grad thinking about where to build a career can’t really treat it as noise anymore. ### What actually got compared? The post points at senior software engineer compensation in two markets — Greater Toronto and Greater Seattle. On Levels.fyi’s senior pages, Toronto shows a median total comp of CA$171,500, while Seattle shows a median total comp of US$302,000. The 75th percentile is CA$223,000 in Toronto versus US$404,000 in Seattle, and the 90th percentile reaches CA$287,000 versus US$526,000. That is not a tiny premium for one city over another. It is a different pay curve. ### Why did the post say CA$319K vs CA$603K? Basically, that looks like a currency-converted framing of U.S. numbers rather than the raw medians on the current location pages. The live Levels.fyi pages available now do not show CA$319,000 for Toronto or CA$603,000 for Seattle as the median senior totals. They show CA$171,500 for Toronto and US$302,000 for Seattle. If you convert Seattle’s median into Canadian dollars reads fast. But the important thing is to separate raw local-currency pay from converted headline numbers. ### Is this just a Seattle thing? Not really. Seattle is a concentrated example of a broader U.S. big-tech pattern. Levels.fyi’s broader location pages show Greater Seattle among the top-paying U.S. markets for software engineers, while Toronto is the top-paying large market in Canada shown on the same site. So this is not “weak Canadian city vs elite U.S. outlier.” It is closer to “best major Canadian hub vs one of the strongest U.S. hubs” — and the U.S. side still comes out far ahead. ### Where does the gap really come from? Mostly equity. Base salary matters, but stock is where top U.S. packages pull away. The Seattle page’s recent submissions show senior-level packages with six-figure annual stock components — like an Amazon SDE III entry at $362,000 total with $144,000 in yearly stock. Toronto has strong companies and some high earners, but the top-paying-company list on the Toronto senior page to top quartile to top decile. ### Does Toronto still pay well by Canadian standards? Yes — and that part matters. Toronto’s senior page shows it as Canada’s strongest major market on this dataset, ahead of Montreal, with Vancouver slightly higher on one all-levels location ranking. So the story is not that Toronto underpays in a local sense. The story is that even Canada’s best mainstream software market still trails a U.S. hub by a lot once stock-heavy compensation enters the picture. ### So what should a Waterloo grad take from this? The clean read is simple: if maximizing compensation is the goal, U.S. relocation or U.S.-linked remote work still offers a meaningfully bigger ceiling. Toronto can still be the right choice for immigration simplicity, family, lifestyle, or lower-risk career moves. But if someone is deciding between “solid Canadian offer” and “credible U.S. path,” the pay data is not subtle anymore. ### Bottom line FrameworkWisely’s post hit because it captured something engineers already suspected — the cross-border gap is real. The freshest underlying numbers suggest the clean senior comparison is closer to CA$171,500 in Toronto versus US$302,000 in Seattle, not the headline pair in the post. But that correction doesn’t weaken the point. It makes it clearer. Seattle still pays a lot more.