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Customer Success Engineer salary at tech startups (October 2026)

The median posted salary for a Customer Success Engineer at tech startups in United States is $141k a year (middle half $115k to $161k), based on 10 job postings from 8 companies that publish a pay range. 60% of these postings are remote.

$141kmedian, United States
$115k–$161kmiddle half (P25–P75)
10postings from 8 companies
60%remote postings

Ranks #333 of 455 startup roles by US median pay in this sample. That is 33% below the Software Engineer median ($210k). Company-balanced median (each company counted once): $141k. Average posted range: $133k to $167k.

Customer Success Engineer pay by country

CountryMedian P25 to P75PostingsCompaniesRemote
United States$141k$115k to $161k10860%

Yearly pay in local currency, from postings that publish a range (hourly x 2080, monthly x 12). Groups need at least 5 postings from 3 companies. Sales roles exclude on-target earnings, so these are base-pay figures.

Need Customer Success Engineer pay data for another country, seniority or company? The Tech Salary Data API returns live median, P25 and P75 pay for any role from company job boards, refreshed daily.
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