ML Engineer.
San Diego.
$214,000
median salary, 16% above the national average
$162,000 to $278,000. Last updated April 2026.
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Data points to own the conversation.
A ML Engineer in San Diego earns a median of $214,000 in 2026. That is 16% above the national average. The range runs from $162,000 to $278,000, and where you land depends on your experience, your skills, and how well you negotiate. Model training expertise at scale, infrastructure optimization skills, and publication record in top venues are the strongest differentiators.
Salary range
Where do you fall?
Salary by experience
The gap between entry and lead level is typically $193,000. Where you land depends on years of experience and what you bring to the table.
Entry (0-2 yrs)
$139,000
to $171,000
Mid (3-5 yrs)
$182,000
to $225,000
Senior (6-9 yrs)
$235,000
to $278,000
Lead (10+ yrs)
$268,000
to $332,000
Salary trend
+8% YoYTotal compensation
Base salary is not the full picture. Equity, bonus, and signing can add $93,000 to the total package.
Base
$214,000
Equity
$56,000
Bonus
$24,000
Signing
$13,000
Estimated total: $307,000
ML Engineer salary by company
Total compensation estimates include base, equity, bonus, and signing. Ranges reflect mid to senior level. Derived from public H-1B LCA filings, SEC proxy statements, and aggregated self-reported data.
How San Diego compares
San Diego, CA
$214,000
Cost of living: 17% above average
National Average
$185,000
San Diego is $29,000 above
ML Engineer salary by city
Salary by role in San Diego
What you should know
Here is what the ML Engineer market actually looks like in San Diego. San Diego's economy thrives on defense, biotech, and a growing tech startup scene. The city's proximity to major military installations drives strong aerospace and cybersecurity demand. Biotech companies along the Torrey Pines corridor compete aggressively for scientific and engineering talent, pushing specialized salaries close to Bay Area levels. Model training expertise at scale, infrastructure optimization skills, and publication record in top venues are the strongest differentiators. ML engineers who can reduce training costs by 50% or improve model latency by an order of magnitude are exceptionally valuable. Specialization in transformer architectures, reinforcement learning, or generative models commands the highest premiums.
Entry level ML engineers (with MS/PhD) start at $130,000 to $165,000, reaching mid level at $170,000 to $220,000 in two to three years. Senior ML engineers earn $220,000 to $300,000. Staff and principal level engineers at leading AI labs can exceed $500,000 in total compensation. In San Diego, those numbers run higher. The cost of living here is 17% above average, and employers adjust to compete.
Base salary is not the full picture. Equity at AI labs and top tech companies often doubles total compensation, with RSU grants of $50,000 to $200,000+ annually at senior levels. Bonuses of 15 to 25% are standard. Signing bonuses of $40,000 to $100,000 are common. Compute budgets for personal research projects are a growing perk. And on the tax side: california's top 13.3% state tax applies here. While San Diego has no city income tax, the state burden means you should negotiate gross pay higher than you might expect for the cost of living. When someone quotes you $214,000, ask what the total package looks like. The gap between base and total comp is where real money hides.
On negotiation: Leverage defense and biotech sector demand. Candidates with security clearances or specialized science backgrounds can command 15 to 20% premiums in San Diego. The range for ML Engineers in San Diego runs from $162,000 to $278,000. That is not a narrow window. Where you land inside it depends almost entirely on whether you negotiate and how well you prepare.
Sources: SEC filings, H-1B LCA (DOL), BLS OES, 50+ job posting platforms. COL: BEA Regional Price Parities (2025). Data verified by Justin Bartak, Founder & Chief AI Officer. Last verified April 8, 2026. Full methodology
Considering a related role?
- A Computer Vision Engineer in San Diego earns $213,000 (0% more)
- The highest-paying role in San Diego is Chief AI Officer at $370,000
Common questions.
ML Engineer salary in other cities
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