As of January 01, 2026, the average annual salary for Quantitative Developer in Seattle, WA is $119,795, equivalent to $58 per hour, $2,304 weekly, or $9,983 monthly. These figures, sourced from Salary.com’s real-time job posting scans, highlight competitive earning potential for Quantitative Developer in cities like Santa Clara, San Jose, and Fremont.
Annually Salaries for Quantitative Developer in Seattle, WA vary widely, spanning from $100,431 to $138,335. Most professionals fall between the 25th percentile ($109,659) and 75th percentile ($129,500), while top earners (90th percentile) make $138,335 per year. This $19,841 pay gap underscores opportunities for salary growth through certifications, specialized skills like Analysis or Installation, or targeting high-paying regions like District of Columbia or California.
Location and experience significantly influence earnings. For example, Seattle Quantitative Developer often earn 1.9% higher than national averages. However, Seattle currently ranks 91 statewide for Quantitative Developer job salary. Professionals are advised to focus on high-growth sectors like to offset market challenges.
