AECOM employees working as Structural Engineer III in US have attributed a compensation and benefits rating of 4 out of 5 stars, based on 2 ratings. This is in line with the average of Structural Engineer III professionals at AECOM worldwide.
The salary trajectory of a Structural Engineer III ranges between locations and employers. The salary starts at $103,705 per year (estimate) and goes up to $231,063 per year (estimate) for the highest level of seniority.
The estimated average salary for a Structural Engineer III at AECOM is $143,847 per year or $69 per hour, but some professionals have reported earning up to roughly $205,130 per year (90th percentile). The typical pay range is between $120,509 (25th percentile) and $173,693 (75th percentile) annually. This is based on 17 salaries submitted by AECOM Structural Engineer III professionals on Glassdoor, as of Jul 2026.
Structural Engineer III professionals typically earn between $58 and $84 per hour.
Structural Engineer III professionals typically earn between $10,042 and $14,474 monthly.