AI Sustainability Engineer.
Madison.
$124,000
median salary, 6% below the national average
$94,000 to $158,000. Last updated April 2026.
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Data points to own the conversation.
Here is what AI Sustainability Engineers actually make in Madison: $94,000 at the 25th percentile, $124,000 at the median, and $158,000 at the 75th. That is 6% below the national average. Madison is a growing tech hub anchored by the University of Wisconsin and Epic Systems, one of the largest health IT companies. 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 $111,000. Where you land depends on years of experience and what you bring to the table.
Entry (0-2 yrs)
$81,000
to $99,000
Mid (3-5 yrs)
$105,000
to $130,000
Senior (6-9 yrs)
$136,000
to $161,000
Lead (10+ yrs)
$155,000
to $192,000
Salary trend
+8% YoYTotal compensation
Base salary is not the full picture. Equity, bonus, and signing can add $54,000 to the total package.
Base
$124,000
Equity
$33,000
Bonus
$14,000
Signing
$7,000
Estimated total: $178,000
How Madison compares
Madison, WI
$124,000
Cost of living: 5% below average
National Average
$132,000
Madison is $8,000 below
AI Sustainability Engineer salary by city
Salary by role in Madison
What you should know
Before you negotiate a AI Sustainability Engineer offer in Madison, understand the terrain. Madison is a growing tech hub anchored by the University of Wisconsin and Epic Systems, one of the largest health IT companies. The city consistently ranks among the best places to live and has a thriving startup ecosystem. Salaries are competitive relative to the modest cost of living. Compensation reflects expertise in measuring and reducing the environmental impact of AI systems. Engineers who can optimize model training efficiency, reduce inference carbon footprint, and implement green AI practices earn premiums. Knowledge of carbon accounting, energy-efficient computing architectures, and sustainability reporting frameworks adds measurable value.
Junior sustainability engineers start at $85,000 to $105,000. Mid-level engineers building AI carbon measurement systems reach $125,000 to $150,000. Senior engineers designing organization-wide sustainable AI programs earn $155,000 to $190,000. Directors of AI sustainability at large companies can reach $210,000 to $260,000. In Madison, 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 climate tech and sustainable AI companies adds $15,000 to $50,000 annually. Some organizations offer mission-aligned impact bonuses. Bonuses of 10% to 15% tied to sustainability metric improvements are common. Conference budgets for sustainability and AI events are standard. And on the tax side: wisconsin's top income tax rate is 7.65%. Madison has no city income tax. The moderate state rate is offset by the affordable cost of living and strong employer base. When someone quotes you $124,000, ask what the total package looks like. The gap between base and total comp is where real money hides.
On negotiation: Reference Epic Systems compensation benchmarks. Epic sets the salary standard for tech in Madison and most employers in the area compete against their packages. The range for AI Sustainability Engineers in Madison runs from $94,000 to $158,000. 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 DevOps Engineer in Madison earns $125,000 (1% more)
- The highest-paying role in Madison is Distinguished Engineer at $307,000
Common questions.
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