The salary trajectory of a Project Engineer ranges between locations and employers. The salary starts at A$72,000 per year (estimate) and goes up to A$0 per year (estimate) for the highest level of seniority.
The estimated average salary for a Project Engineer at Service Stream is A$107,258 per year or A$52 per hour, but some professionals have reported earning up to roughly A$169,854 per year (90th percentile). The typical pay range is between A$84,733 (25th percentile) and A$136,995 (75th percentile) annually. This is based on 59 salaries submitted by Service Stream Project Engineer professionals on Glassdoor, as of Jul 2026.
Project Engineer with an estimated total pay of A$95K - A$120K/yr