Founding Engineer Salary at AI Startups (2026)
The median Founding Engineer salary at AI startups is $200,000, based on 5 disclosed job postings ($146,050–$457,200 range). Updated October 2026. These are aggregate figures only; we never publish an individual company's offer.
Sample size: based on 5 disclosed salaries.
Median Founding Engineer salary by funding stage
Not enough disclosed salaries within any single funding stage to break the median down further. The overall figures above are based on 5 disclosed salaries.
How we calculate this
Roughly a quarter of AI-startup postings disclose pay. We extract the USD range from those that do, normalize each to a midpoint, and aggregate across distinct postings (deduplicated by posting ID). The minimum, median, and maximum above are based on 5 disclosed salaries. We publish aggregate ranges only, never a single company's salary, so the numbers stay representative rather than anecdotal.
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