AI World Model Engineer.
San Antonio.
$179,000
median salary, 13% below the national average
$133,000 to $236,000. Last updated April 2026.
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Data points to own the conversation.
San Antonio is 9% cheaper than the national average. For AI World Model Engineers, that shakes out to a median of $179,000, with the full range spanning $133,000 to $236,000. This cutting-edge role commands premium pay due to extreme scarcity of qualified candidates. Know the range before you walk in.
Salary range
Where do you fall?
Salary by experience
The gap between entry and lead level is typically $161,000. Where you land depends on years of experience and what you bring to the table.
Entry (0-2 yrs)
$116,000
to $143,000
Mid (3-5 yrs)
$152,000
to $188,000
Senior (6-9 yrs)
$197,000
to $233,000
Lead (10+ yrs)
$224,000
to $277,000
Salary trend
+9% YoYTotal compensation
Base salary is not the full picture. Equity, bonus, and signing can add $80,000 to the total package.
Base
$179,000
Equity
$48,000
Bonus
$21,000
Signing
$11,000
Estimated total: $259,000
How San Antonio compares
San Antonio, TX
$179,000
Cost of living: 9% below average
National Average
$205,000
San Antonio is $26,000 below
AI World Model Engineer salary by city
Salary by role in San Antonio
What you should know
The AI World Model Engineer landscape in San Antonio is not what most salary sites will tell you. San Antonio has a major military presence with Joint Base San Antonio and a growing cybersecurity hub. The city is home to USAA headquarters and a cluster of healthcare systems. The extremely affordable cost of living and no state income tax make it attractive for professionals seeking purchasing power. This cutting-edge role commands premium pay due to extreme scarcity of qualified candidates. Engineers building world models for robotics and autonomous systems earn the highest salaries. Research publication record and experience with video prediction or physics-informed neural networks significantly influence compensation.
Research engineers entering world model teams start near $152,000. Mid-level engineers training large-scale world models earn $200,000 to $235,000. Principal researchers leading world model initiatives at top labs reach $270,000 to $400,000 including equity. In San Antonio, cost of living sits near the national average, so the numbers you see are roughly what you keep.
Base salary is not the full picture. Equity at frontier AI labs can equal or exceed base salary. Signing bonuses of $50,000 to $100,000 are common, with annual bonuses of 15% to 25% reflecting the competitive talent market. And on the tax side: texas has no state income tax. San Antonio has no city income tax. The zero tax environment and very affordable housing create exceptional purchasing power relative to most metros. When someone quotes you $179,000, ask what the total package looks like. The gap between base and total comp is where real money hides.
On negotiation: Leverage the cybersecurity corridor. San Antonio's NSA facility and military cyber operations drive demand for cleared security professionals at premium rates. The range for AI World Model Engineers in San Antonio runs from $133,000 to $236,000. 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 Multimodal AI Engineer in San Antonio earns $178,000 (1% less)
- The highest-paying role in San Antonio is Distinguished Engineer at $303,000
Common questions.
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