Senior Machine Learning Engineer H-1B Salary in San Mateo, CA
Employers have filed 62 certified H-1B Labor Condition Applications for Senior Machine Learning Engineer positions in San Mateo, CA, with a median salary of $227,370. That's 26% higher than the national Senior Machine Learning Engineer H-1B median of $180,000 across all U.S. locations, and 44% higher than the San Mateo, CA all-roles H-1B median of $157,579. Senior Machine Learning Engineer ranks #15 among H-1B job titles filed from San Mateo, CA.
Headline numbers for Senior Machine Learning Engineer H-1B roles in San Mateo, CA, sourced from certified DOL Labor Condition Applications. This pair ranks #6,005 by filing volume out of the 7,543 job × city combinations we track — a moderately active market for Senior Machine Learning Engineer hiring.
Senior Machine Learning Engineer H-1B Salary Range in San Mateo, CA
The pay distribution for this role spans $132,163 from the 10th to 90th percentile. Half of all offers fall between $189,000 and $273,070, the interquartile range where most experienced Senior Machine Learning Engineers land. The median of $227,370 sits 26% higher than the national Senior Machine Learning Engineer H-1B median.
- 10th percentile
- $161,637
- 25th percentile
- $189,000
- Median
- $227,370
- 75th percentile
- $273,070
- 90th percentile
- $293,800
Top Employers Hiring Senior Machine Learning Engineers in San Mateo, CA
ROBLOX is the largest H-1B sponsor for Senior Machine Learning Engineer in San Mateo, CA, with 38 certified filings (61% of local Senior Machine Learning Engineer H-1B filings) at a median salary of $267,720. The pay spread across top employers is 45%, so which employer you work for materially affects your offer.
Pay spread among top employers: 45% ($185,000 at BRAIN TECHNOLOGIES to $267,720 at ROBLOX)
| Employer | Filings | Median Salary |
|---|---|---|
| ROBLOX | 38 | $267,720 |
| SONY INTERACTIVE ENTERTAINMENT | 4 | $187,700 |
| CITIZEN HEALTH | 2 | $194,834 |
| PARSPEC | 2 | $190,000 |
| BRAIN TECHNOLOGIES | 1 | $185,000 |
How This Salary Compares
Two benchmarks worth knowing. The first is the national Senior Machine Learning Engineer H-1B median across every U.S. location — a measure of how local cost-of-living and market demand shift pay up or down. The second is the all-roles H-1B median in San Mateo, CA, which tells you whether Senior Machine Learning Engineer pays above or below the typical H-1B job in this metro.
Senior Machine Learning Engineer H-1B Salaries in Other Cities
The other top metros where Senior Machine Learning Engineer is an active H-1B role. San Francisco, CA has the most filings (344) outside San Mateo, CA. The highest median among these is Mountain View, CA at $211,536. Click any city below for local salary percentiles and top sponsoring employers.
| City | Filings | Median Salary |
|---|---|---|
| San Francisco, CA | 344 | $193,000 |
| New York, NY | 227 | $190,000 |
| San Jose, CA | 162 | $197,273 |
| Palo Alto, CA | 161 | $199,534 |
| San Diego, CA | 157 | $133,000 |
| Seattle, WA | 131 | $185,000 |
| Santa Clara, CA | 97 | $185,766 |
| Sunnyvale, CA | 85 | $208,900 |
| Austin, TX | 72 | $145,000 |
| Mountain View, CA | 71 | $211,536 |
Other H-1B Jobs in San Mateo, CA
The most common H-1B specialty occupations filed from San Mateo, CA, ranked by certified filing volume. Software Engineer is the busiest non-Senior Machine Learning Engineer role here (984 filings). The highest-paying role on this list is Principal Software Engineer at a median of $300,000.
| Job Title | Filings | Median Salary |
|---|---|---|
| Software Engineer | 984 | $150,000 |
| Senior Software Engineer | 926 | $194,000 |
| Data Scientist | 151 | $157,000 |
| Senior Product Manager | 123 | $180,000 |
| Principal Software Engineer | 109 | $300,000 |
| Product Manager | 105 | $152,000 |
| Senior Data Scientist | 97 | $190,000 |
| Consultant | 96 | $124,800 |
| Staff Software Engineer | 93 | $183,310 |
| Engineering Manager | 89 | $201,968 |
Key Insights
The median H-1B salary for Senior Machine Learning Engineer in San Mateo, CA is $227,370, based on 62 certified Labor Condition Applications filed with the U.S. Department of Labor. This is 26% higher than the national Senior Machine Learning Engineer H-1B median of $180,000 across all U.S. locations. It is also 44% higher than the overall H-1B median of $157,579 in San Mateo, CA across all job titles.
Salaries span a $132,163 range from the 10th percentile ($161,637) to the 90th percentile ($293,800). The middle 50% of workers earn between $189,000 and $273,070, reflecting variation in experience, specific technical skills, and employer tier.
ROBLOX is the largest H-1B sponsor for this role in San Mateo, CA, with 38 certified filings at a median salary of $267,720. The pay spread across top employers is 45%, so which employer you work for meaningfully affects your offer.
Frequently Asked Questions
The most common questions people ask about Senior Machine Learning Engineer H-1B roles in San Mateo, CA, answered directly from 62 certified Labor Condition Applications filed with the U.S. Department of Labor. Every answer below cites the specific data point it's based on.
What is the average Senior Machine Learning Engineer salary in San Mateo, CA?
The median H-1B salary for Senior Machine Learning Engineer positions in San Mateo, CA is $227,370, based on 62 certified Labor Condition Applications (LCAs) filed with the U.S. Department of Labor.
- 10th percentile
- $161,637
- 25th percentile
- $189,000
- Median
- $227,370
- 75th percentile
- $273,070
- 90th percentile
- $293,800
The salary distribution for Senior Machine Learning Engineer roles in San Mateo, CA shows considerable range: the 10th percentile earns $161,637, while the 90th percentile earns $293,800. This $132,163 spread reflects differences in experience levels, specific technical skills, company size, and seniority.
Compared to the national H-1B median of $126,302, Senior Machine Learning Engineer salaries in San Mateo, CA are 80% higher, reflecting the local cost of living and market demand for this role.
Which companies hire Senior Machine Learning Engineers in San Mateo, CA?
The top employers sponsoring H-1B visas for Senior Machine Learning Engineer positions in San Mateo, CA are:
These employers represent the largest H-1B sponsors for Senior Machine Learning Engineer roles specifically in San Mateo, CA. ROBLOX leads with 38 filings at a median salary of $267,720. Compensation varies by employer, ranging from $185,000 to $267,720.
How do I get an H-1B visa as a Senior Machine Learning Engineer in San Mateo, CA?
To obtain an H-1B visa as a Senior Machine Learning Engineer in San Mateo, CA, you'll need a sponsoring employer. The process involves several steps:
- Secure a job offer from a U.S. employer willing to sponsor your H-1B visa
- The employer files a Labor Condition Application (LCA) with the Department of Labor
- Once the LCA is certified, the employer files an H-1B petition with USCIS
- If selected in the H-1B lottery (if applicable) and approved, you can begin work
Based on our data, 62 H-1B positions for Senior Machine Learning Engineers in San Mateo, CA have been certified, indicating strong demand for this role. The top sponsors listed above have a track record of successful H-1B sponsorship for this position.