It App Development - Sr/Spec salary at Washington State Department of Revenue

The average it app development - sr/spec salary at Washington State Department of Revenue was $116,275 , which is 9 percent higher than the average salary for this job in Washington, and 9 percent higher than the national average for this job . It App Development - Sr/Spec salaries at Washington State Department of Revenue typically range from $104,900 to $128,600 (25th to 75th percentile). The highest reported it app development - sr/spec salary was $129,100. There are 8 employees at Washington State Department of Revenue with the job title it app development - sr/spec.