The salary trajectory of a Junior Project Engineer ranges between locations and employers. The salary starts at A$75,000 per year (estimate) and goes up to A$0 per year (estimate) for the highest level of seniority.
The estimated average salary for a Junior Project Engineer at Service Stream is A$92,526 per year or A$44 per hour, but some professionals have reported earning up to roughly A$147,097 per year (90th percentile). The typical pay range is between A$72,954 (25th percentile) and A$118,434 (75th percentile) annually. This is based on 2 salaries submitted by Service Stream Junior Project Engineer professionals on Glassdoor, as of Jul 2026.
Project Engineer with an estimated total pay of A$95K - A$120K/yr