Leidos employees working as Signal Processing Engineer in US have attributed a compensation and benefits rating of 3.5 out of 5 stars, based on 11 ratings. This is in line with the average of Signal Processing Engineer professionals at Leidos worldwide.
The salary trajectory of a Signal Processing Engineer ranges between locations and employers. The salary starts at $0 per year (estimate) and goes up to $0 per year (estimate) for the highest level of seniority.
The estimated average salary for a Signal Processing Engineer at Leidos is $134,825 per year or $65 per hour, but some professionals have reported earning up to roughly $213,608 per year (90th percentile). The typical pay range is between $106,708 (25th percentile) and $172,380 (75th percentile) annually. This is based on 34 salaries submitted by Leidos Signal Processing Engineer professionals on Glassdoor, as of Jul 2026.
Signal Processing Engineer professionals typically earn between $51 and $83 per hour.
Signal Processing Engineer professionals typically earn between $8,892 and $14,365 monthly.