The salary trajectory of a Front End Developer ranges between locations and employers. The salary starts at $117,821 per year (estimate) and goes up to $347,048 per year (estimate) for the highest level of seniority.
The estimated average salary for a Front End Developer at Leidos is $101,812 per year or $49 per hour, but some professionals have reported earning up to roughly $175,838 per year (90th percentile). The typical pay range is between $76,792 (25th percentile) and $136,204 (75th percentile) annually. This is based on 12 salaries submitted by Leidos Front End Developer professionals on Glassdoor, as of Jul 2026.
Front End Developer professionals typically earn between $37 and $65 per hour.
Front End Developer professionals typically earn between $6,399 and $11,350 monthly.