Average Base Salary
Average Hourly Rate
The average developer prover mechanical salary in District of Columbia, United States is $52,395 or an equivalent hourly rate of $25. This is 13% higher (+$5,843) than the average developer prover mechanical salary in the United States. In addition, they earn an average bonus of $1,577. Salary estimates based on salary survey data collected directly from employers and anonymous employees in District of Columbia, United States.