The salary trajectory of a Platform Engineer ranges between locations and employers. The salary starts at A$0 per year (estimate) and goes up to A$0 per year (estimate) for the highest level of seniority.
The estimated average salary for a Platform Engineer at Optus is A$217,919 per year or A$105 per hour, but some professionals have reported earning up to roughly A$344,207 per year (90th percentile). The typical pay range is between A$173,546 (25th percentile) and A$278,552 (75th percentile) annually. This is based on 7 salaries submitted by Optus Platform Engineer professionals on Glassdoor, as of Jun 2026.