TechnologyUpdated Q1 2026

Machine Learning Engineer Salary
in Joliet, IL

Build and deploy machine learning models and AI systems at production scale. Median salary in Joliet: $151K/year. Data from BLS, O*NET, and H-1B disclosures.

Median salary
$151K
per year
Take-home: $99K

Salary range in Joliet

Entry level (25th)$113,000
Median (50th)$151,000
Senior (75th)$194,000
Top earner (90th)$248,000
Data freshness

Figures represent annual base salary in Joliet, Illinois. Reviewed by SalaryOptics Editorial Β· How we calculate this β†’

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What the numbers say for Joliet

Analysis derived from the salary, COL, tax, and labor-market figures above β€” specific to this role and city.

10% discount vs national median

Machine Learning Engineers in Joliet earn approximately 10% lower than the US national median for this role β€” a $17,000 discount on annual base salary. Joliet's lower wage level partially reflects the area's cost-of-living index of 90 (US avg = 100).

Strong 8.4% annual wage growth

This role's national salaries are growing at 8.4% year-over-year, well above the BLS all-occupations average of ~3.5%. If that pace holds, the Joliet median reaches $226,008 in five years.

70% remote-eligible

This role is 70% remote-eligible nationally according to job-posting analysis, which significantly expands the job market for Joliet-based Machine Learning Engineers. Many Joliet professionals in this role are paid on the locality scale of their employer's HQ rather than Joliet's local rate β€” verify which scale your offer references before negotiating.

Key facts for Joliet

Median salary
$151K
annual
Take-home pay
$99K
after fed/state tax
COL index
90
100 = US avg
State income tax
4.95%
effective rate
Avg 1BR rent
$1,200
per month
YoY growth
+8.4%
salary trend

Salary forecast: Joliet Machine Learning Engineer to 2030

Based on BLS 2022–2032 Employment Projections and WEF Future of Jobs Report 2026. At current growth rates, median salary reaches $199K by 2030.

Salary trend & forecast β€” Joliet

Historical (2019–2025) + projected to 2030 based on BLS growth rates

HistoricalProjected
Machine Learning Engineer salary trend 2019–2030PROJECTED β†’$106K$133K$160K$187K$214K201920212023202520272029
2026
$162K
projected
2027
$174K
projected
2028
$186K
projected
2029
$199K
projected
2030
$214K
projected

Projections based on BLS Employment Projections 2022–2032 CAGR and WEF Jobs Report 2025. Not financial advice.

YearProjected median salaryvs today
2027 projected$162,000+$11,000
2028 projected$174,000+$23,000
2029 projected$186,000+$35,000
2030 projected$199,000+$48,000

Projections use compound annual growth rate (CAGR) from BLS occupational outlook data. Actual salaries may vary.

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Machine Learning Engineer Salary in Joliet, Illinois: Complete Guide (2026)

The median Machine Learning Engineer salary in Joliet, IL is $151,000 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.

Salary range for Machine Learning Engineer in Joliet

Entry-level Machine Learning Engineers in Joliet with 0–2 years of experience typically earn between $113,000 and $151,000 annually. Mid-career professionals with 3–7 years command $151,000 to $194,000, while senior-level practitioners with 8+ years of experience regularly earn $194,000 to $248,000 or more.

Cost of living in Joliet for Machine Learning Engineers

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.

Education requirements for Machine Learning Engineer

Master's or PhD in CS, Mathematics, or related. This role is 70% remote-eligible nationally, which can significantly expand the job market for Joliet-based professionals.

Machine Learning Engineer salary in nearby cities

CityMedian salaryCOL index
Joliet (current)$151K90
Chicago$193K107
Aurora$160K95
Naperville$198K118
Rockford$134K80