As of April 01, 2026, the average annual salary for PHP Developer in Seattle, WA is $80,795, equivalent to $39 per hour, $1,554 weekly, or $6,733 monthly. These figures, sourced from Salary.com’s real-time job posting scans, highlight competitive earning potential for PHP Developer in cities like Santa Clara, San Jose, and Fremont.
Annually Salaries for PHP Developer in Seattle, WA vary widely, spanning from $68,960 to $92,356. Most professionals fall between the 25th percentile ($74,600) and 75th percentile ($86,846), while top earners (90th percentile) make $92,356 per year. This $12,246 pay gap underscores opportunities for salary growth through certifications, specialized skills like Analysis or Web Applications, or targeting high-paying regions like District of Columbia or California.
Location and experience significantly influence earnings. For example, Seattle PHP Developer often earn 1.9% higher than national averages. However, Seattle currently ranks 91 statewide for PHP Developer job salary. Professionals are advised to focus on high-growth sectors like to offset market challenges.
