As of January 01, 2026, the average annual salary for Junior PHP Developer in Saint Louis, MO is $66,965, equivalent to $32 per hour, $1,288 weekly, or $5,580 monthly. These figures, sourced from Salary.com’s real-time job posting scans, highlight competitive earning potential for Junior PHP Developer in cities like Santa Clara, San Jose, and Fremont.
Annually Salaries for Junior PHP Developer in Saint Louis, MO vary widely, spanning from $57,159 to $76,547. Most professionals fall between the 25th percentile ($61,832) and 75th percentile ($71,981), while top earners (90th percentile) make $76,547 per year. This $10,149 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, Saint Louis Junior PHP Developer often earn 1.7% lower than national averages. However, Saint Louis currently ranks 497 statewide for Junior PHP Developer job salary. Professionals are advised to focus on high-growth sectors like to offset market challenges.
