As of February 01, 2026, the average annual salary for Ruby On Rails Developer in Illinois is $116,763, equivalent to $56 per hour, $2,245 weekly, or $9,730 monthly. These figures, sourced from Salary.com’s real-time job posting scans, highlight competitive earning potential for Ruby On Rails Developer in cities like Santa Clara, San Jose, and Fremont.
Annually Salaries for Ruby On Rails Developer in Illinois vary widely, spanning from $99,003 to $135,741. Most professionals fall between the 25th percentile ($107,467) and 75th percentile ($126,697), while top earners (90th percentile) make $135,741 per year. This $19,230 pay gap underscores opportunities for salary growth through certifications, specialized skills like Analysis or Software Development, or targeting high-paying regions like District of Columbia or California.
Location and experience significantly influence earnings. For example, Illinois Ruby On Rails Developer often earn 1.9% higher than national averages due to demand from Fortune 54 companies. However, Illinois currently ranks 14 nationwide for Ruby On Rails Developer job salary. Professionals are advised to focus on high-growth sectors like to offset market challenges.
