LLM Operations Engineer Salary.
Across 83 U.S. cities.
$155,000
national median salary
$120,000 to $192,000. Last updated April 2026.
Highest Paying
$218,000
San Francisco, CA
Best Purchasing Power
$162,000
North Charleston, SC
Lowest Paying
$118,000
Jackson, MS
Salary data sourced from SEC filings, H-1B Labor Condition Applications (DOL), Bureau of Labor Statistics Occupational Employment and Wage Statistics, and aggregated job postings across 50+ platforms. Ranges reflect 25th to 75th percentile for full-time positions. Cost-of-living adjustments use Bureau of Economic Analysis Regional Price Parities (2025 index). Last updated April 2026.
The average LLM Operations Engineer salary in the United States is $155,000 in 2026, with the full range spanning $120,000 at the 25th percentile to $192,000 at the 75th. San Francisco pays the most at $218,000, while North Charleston offers the best purchasing power after cost-of-living adjustments. Compensation scales with expertise in deploying, monitoring, and optimizing large language models in production.
LLM Operations Engineer salary by city
Skills that increase LLM Operations Engineer pay
The skills below command measurable salary premiums for LLM Operations Engineers based on job posting data. Learning the top skill here could add $21,700 to your annual compensation.
≈ +$21,700 per year
≈ +$20,150 per year
≈ +$18,600 per year
≈ +$17,050 per year
≈ +$15,500 per year
≈ +$15,500 per year
≈ +$15,500 per year
≈ +$13,950 per year
What you should know
Compensation scales with expertise in deploying, monitoring, and optimizing large language models in production. Engineers who can manage inference costs, implement model routing, and maintain quality at scale earn premiums. Experience with quantization, batching strategies, and multi-model serving infrastructure is particularly valuable.
Junior LLM ops engineers start at $105,000 to $125,000 managing basic model deployments. Mid-level engineers optimizing inference infrastructure reach $145,000 to $170,000. Senior engineers designing multi-model serving platforms earn $180,000 to $220,000. Leading LLM infrastructure at major AI companies pushes total comp above $280,000.
Equity at AI infrastructure companies adds $25,000 to $80,000 annually. Bonuses of 10% to 15% are standard. Cloud compute optimization bonuses tied to cost reduction are an emerging compensation structure at some companies.