As of August 01, 2026, the average annual salary for Technological Engineering in Illinois is $75,576, equivalent to $36 per hour, $1,453 weekly, or $6,298 monthly. These figures, sourced from Salary.com’s real-time job posting scans, highlight competitive earning potential for Technological Engineering in cities like San Jose, Santa Clara, and San Francisco.
Annually Salaries for Technological Engineering in Illinois vary widely, spanning from $64,419 to $91,633. Most professionals fall between the 25th percentile ($69,736) and 75th percentile ($83,981), while top earners (90th percentile) make $91,633 per year. This $14,245 pay gap underscores opportunities for salary growth through certifications, specialized skills like Project Management or Scrum, or targeting high-paying regions like District of Columbia or California.
Location and experience significantly influence earnings. For example, Illinois Technological Engineering often earn 1.9% higher than national averages due to demand from Fortune 26 companies. However, Illinois currently ranks 14 nationwide for Technological Engineering job salary. Professionals are advised to focus on high-growth sectors like to offset market challenges.
