How much does a Client/Server Application Developer IV make in Washington?
As of January 01, 2026, the average salary for a Client/Server Application Developer IV in Washington is $134,600 per year, which breaks down to an hourly rate of $65.
However, a Client/Server Application Developer IV's salary can vary significantly. Here’s a look at the typical salary range:
- Top Earners (90th percentile): $162,875
- Majority Range (25th-75th percentile): $121,400 to $149,400
- Entry-Level (10th percentile): $109,382