How much does a Software Systems Developer III make in District of Columbia?
As of January 01, 2026, the average salary for a Software Systems Developer III in District of Columbia is $142,509 per year, which breaks down to an hourly rate of $69.
However, a Software Systems Developer III's salary can vary significantly. Here’s a look at the typical salary range:
- Top Earners (90th percentile): $159,592
- Majority Range (25th-75th percentile): $130,177 to $151,451
- Entry-Level (10th percentile): $118,949