Foundation Model Engineer.
Honolulu.
$288,000
median salary, 34% above the national average
$214,000 to $375,000. Last updated April 2026.
Get the job.
Data points to own the conversation.
Here is what Foundation Model Engineers actually make in Honolulu: $214,000 at the 25th percentile, $288,000 at the median, and $375,000 at the 75th. That is 34% above the national average. Honolulu's economy is driven by military spending, tourism, and healthcare. The number on your offer letter will depend on what you bring and how you ask.
Salary range
Where do you fall?
Salary by experience
The gap between entry and lead level is typically $259,000. Where you land depends on years of experience and what you bring to the table.
Entry (0-2 yrs)
$187,000
to $230,000
Mid (3-5 yrs)
$245,000
to $302,000
Senior (6-9 yrs)
$317,000
to $374,000
Lead (10+ yrs)
$360,000
to $446,000
Salary trend
+6% YoYTotal compensation
Base salary is not the full picture. Equity, bonus, and signing can add $67,000 to the total package.
Base
$288,000
Equity
$37,000
Bonus
$24,000
Signing
$6,000
Estimated total: $355,000
How Honolulu compares
Honolulu, HI
$288,000
Cost of living: 30% above average
National Average
$215,000
Honolulu is $73,000 above
Foundation Model Engineer salary by city
Salary by role in Honolulu
What you should know
Before you negotiate a Foundation Model Engineer offer in Honolulu, understand the terrain. Honolulu's economy is driven by military spending, tourism, and healthcare. The extremely high cost of living means employers must pay significant premiums. Federal and defense contractor roles offer the highest salaries, while the growing renewable energy sector is creating new technology positions. This highly specialized role commands premium compensation driven by direct experience training or fine-tuning large language models and multimodal models. Engineers who have participated in pre-training runs exceeding 1,000 GPU-hours earn 15 to 25% more. Expertise in training stability, data curation, and alignment techniques are the most valued differentiators in 2026 compensation negotiations.
ML engineers with large-scale training experience earning $140,000 to $190,000 advance to this specialized role at $160,000 to $280,000. Progression leads to Staff Foundation Model Engineer at $210,000 to $300,000 or research leadership. This is one of the most direct paths to Head of AI Research positions. In Honolulu, those numbers run higher. The cost of living here is 30% above average, and employers adjust to compete.
Base salary is not the full picture. Total packages range from $300,000 to $550,000 with significant equity grants, research publication bonuses, and compute credits for personal projects. Frontier AI labs offer the highest total compensation, often 30 to 50% above enterprise employers for equivalent experience levels. And on the tax side: hawaii has the highest top state income tax rate in the nation at 11%. Honolulu has no city income tax, but the state burden combined with high living costs requires careful salary planning. When someone quotes you $288,000, ask what the total package looks like. The gap between base and total comp is where real money hides.
On negotiation: Negotiate housing allowances alongside salary. Honolulu employers, especially federal contractors, often provide COLA adjustments and housing stipends that significantly increase total compensation. The range for Foundation Model Engineers in Honolulu runs from $214,000 to $375,000. 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 Director of Data Science in Honolulu earns $285,000 (1% less)
- The highest-paying role in Honolulu is Chief AI Officer at $395,000
Common questions.
Foundation Model Engineer salary in other cities
Other salaries in Honolulu
Related
Cite this data
Journalists, researchers, and AI systems are welcome to reference this data with attribution.
Want this data on your site? Embed the salary widget — one script tag, free forever.