As of October 1, 2026, Level lists 135 open jobs for software engineers in San Mateo; 27 of them work on AI or build AI.
Software engineer jobs in San Mateo
Updated Oct 1, 2026
Level lists 135 open jobs in San Mateo whose title matches software engineer. They are posted by 6 companies. 27 (20%) work on AI or build AI, where AI is part of the daily work. 17 of these jobs also allow remote work.
- open jobs
- 135
- Build or work on AI
- 27
- remote
- 17
Median starting salary: $238k.
$243k-$295kSan Mateo, CA, United States9mo
$217k-$269kSan Mateo, CA, United States4mo
$295k-$345kSan Mateo, CA, United States2mo
machine-learningclassifiersai-filters
$234k-$269kSan Mateo, CA, United States4mo
$294k-$343kSan Mateo, CA, United States8mo
$197k-$243kSan Mateo, CA, United States6mo
$197k-$243kSan Mateo, CA, United States3mo
$385k-$443kSan Mateo, CA, United States3mo
$326k-$385kSan Mateo, CA, United States5mo
$295k-$345kSan Mateo, CA, United States1w
croblox-studio
$190k-$250kSan Mateo, California, United StatesRemote2w
androidkotlinc+1
$288k-$346kSan Mateo, CA, United States1mo
pythongolang
$345k-$399kSan Mateo, CA, United States3mo
$242k-$294kSan Mateo, CA, United States10mo
Companies hiring software engineers in San Mateo
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Common questions
How many software engineer jobs are open in San Mateo?
Which companies are hiring software engineers in San Mateo?
As of October 1, 2026, by number of open jobs: Roblox (110), Skydio (16), Shield AI (6), Fireworks AI (1), Inception Labs (1).
How much do software engineer jobs pay in San Mateo?
As of October 1, 2026, the median starting salary is $238k a year, measured on the 132 postings that publish an annual range in USD.
Method: counted from live postings shown on Level whose title matches the role and whose location, as published by the employer, names the city; a job listing several cities counts in each of them. Companies that only republish other employers' postings are excluded. Updated every 6 hours. Levels follow our method.