As of January 01, 2026, the average annual salary for Senior SQL Developer in Charleston, SC is $141,366, equivalent to $68 per hour, $2,719 weekly, or $11,781 monthly. These figures, sourced from Salary.com’s real-time job posting scans, highlight competitive earning potential for Senior SQL Developer in cities like Santa Clara, San Jose, and Fremont.
Annually Salaries for Senior SQL Developer in Charleston, SC vary widely, spanning from $114,803 to $156,604. Most professionals fall between the 25th percentile ($127,462) and 75th percentile ($149,342), while top earners (90th percentile) make $156,604 per year. This $21,880 pay gap underscores opportunities for salary growth through certifications, specialized skills like Networking or Linux, or targeting high-paying regions like District of Columbia or California.
Location and experience significantly influence earnings. For example, Charleston Senior SQL Developer often earn 1.3% lower than national averages. However, Charleston currently ranks 559 statewide for Senior SQL Developer job salary. Professionals are advised to focus on high-growth sectors like to offset market challenges.
