The salary trajectory of a Engineering Associate I ranges between locations and employers. The salary starts at $69,858 per year (estimate) and goes up to $378,371 per year (estimate) for the highest level of seniority.
The estimated average salary for a Engineering Associate I at Thompson Engineering is $83,265 per year or $40 per hour, but some professionals have reported earning up to roughly $124,596 per year (90th percentile). The typical pay range is between $68,025 (25th percentile) and $103,227 (75th percentile) annually. This is based on 3 salaries submitted by Thompson Engineering Engineering Associate I professionals on Glassdoor, as of Jul 2026.
Engineering Associate I professionals typically earn between $33 and $50 per hour.
Engineering Associate I professionals typically earn between $5,669 and $8,602 monthly.