Develop and deploy artificial intelligence systems and applications. Median salary in Joliet: $168K/year. Data from BLS, O*NET, and H-1B disclosures.
Figures represent annual base salary in Joliet, Illinois. Reviewed by SalaryOptics Editorial · How we calculate this →
Analysis derived from the salary, COL, tax, and labor-market figures above — specific to this role and city.
AI Engineers in Joliet earn approximately 4% lower than the US national median for this role — a $7,000 discount on annual base salary. Joliet's lower wage level partially reflects the area's cost-of-living index of 90 (US avg = 100).
Adjusted for Joliet's cost-of-living index (90), the median AI Engineer salary buys the equivalent of $186,667 in a US-average-cost city. That's $11,667 more purchasing power than the national median — a meaningful real-wage advantage.
This role's national salaries are growing at 12% year-over-year, well above the BLS all-occupations average of ~3.5%. If that pace holds, the Joliet median reaches $296,073 in five years.
Based on BLS 2022–2032 Employment Projections and WEF Future of Jobs Report 2026. At current growth rates, median salary reaches $168K by 2030.
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The median AI Engineer salary in Joliet, IL is $168,000 per year as of Q1 2026. This figure represents the midpoint of all reported compensation for this role in the Joliet–IL metropolitan area, based on data from the Bureau of Labor Statistics Occupational Employment Statistics, H-1B visa disclosures from the Department of Labor, and O*NET occupational data.
Entry-level AI Engineers in Joliet with 0–2 years of experience typically earn between $125,000 and $168,000 annually. Mid-career professionals with 3–7 years command $168,000 to $216,000, while senior-level practitioners with 8+ years of experience regularly earn $216,000 to $279,000 or more.
Joliet has a cost of living index of 90 compared to the US national average of 100. This means your salary goes approximately 10% further in Joliet than the national average. Illinois has a 4.95% state income tax rate.
Master's or PhD in CS or AI. This role is 72% remote-eligible nationally, which can significantly expand the job market for Joliet-based professionals.