Customer / Support Engineer compensation
Customer / Support Engineer Salary at AI Startups (2026)
The Customer / Support Engineer salary range at AI startups runs from $42,400 to $210,000, with a median of $135,000 — based on 49 disclosed salaries from postings on Fast AI Jobs. These are aggregate figures only; we never publish an individual company's offer.
$42,400Minimum
$135,000Median
$210,000Maximum
Sample size: based on 49 disclosed salaries.
01
Median Customer / Support Engineer salary by funding stage
| Funding stage | Median salary | Sample size |
|---|---|---|
| Series C | $160,000 | 9 |
| Series D | $150,000 | 7 |
| Series B | $135,000 | 11 |
| Series G+ | $129,000 | 9 |
| Series E | $112,500 | 5 |
02
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 49 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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