High paying engineering and architecture jobs in Washington

Every engineering and architecture occupation below is ranked by its median annual wage in Washington. Read the percentile range, not just the median: the gap between the 10th and 90th inside a single engineering and architecture job is usually wider than the gap between two different ones, so where you land in a field matters more than which field you pick.

Cost of living: prices in Washington run 7.0% above the national average (2024), so a Washington salary is worth about 0.93× its face value in national terms. That scales every wage here by the same factor — it changes what the numbers mean, not their order. To see where a job pays a real premium, use jobs that pay more in Washington.

Wages: BLS OEWS, May 2025 · Cost of living: BEA regional price parities, 2024

Ranked among the occupations common enough to employ roughly one in every three thousand workers in Washington. The rarer ones are real jobs — but a 1,190-person occupation at the top of a list answers a different question than the one most readers are asking.