Typical comp shape
Analytics engineers usually earn rsu or isos at pre-ipo. Common employers include dbt Labs, Snowflake, Airbnb. Analytics engineering is a newer category, so grant sizes vary widely and benchmarking against levels.fyi data is unreliable.
What Illinois changes
In Illinois, every RSU vest, NSO exercise, and ESPP purchase carries 4.95% state tax on top of federal. For a senior analytics engineer with $300k+ of equity income, the state layer routinely adds $25-45k to the annual bill.
Planning cadence
For a analytics engineer in Illinois, the three planning windows are: after each RSU vest (withholding check and sell-vs-hold), before any ISO exercise (AMT model at federal only), and in Q4 (estimated tax top-up to clear the safe harbor).