As of September 01, 2026, the average annual salary for User Interface Engineer in Illinois is $180,195, equivalent to $87 per hour, $3,465 weekly, or $15,016 monthly. These figures, sourced from Salary.com’s real-time job posting scans, highlight competitive earning potential for User Interface Engineer in cities like San Jose, Santa Clara, and San Francisco.
Annually Salaries for User Interface Engineer in Illinois vary widely, spanning from $153,535 to $205,844. Most professionals fall between the 25th percentile ($166,240) and 75th percentile ($193,620), while top earners (90th percentile) make $205,844 per year. This $27,380 pay gap underscores opportunities for salary growth through certifications, specialized skills like Problem Solving or User Interface, or targeting high-paying regions like District of Columbia or California.
Location and experience significantly influence earnings. For example, Illinois User Interface Engineer often earn 1.9% higher than national averages due to demand from Fortune 62 companies. However, Illinois currently ranks 14 nationwide for User Interface Engineer job salary. Professionals are advised to focus on high-growth sectors like to offset market challenges.
