The salary trajectory of a Developer 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 Developer at Telstra is A$119,227 per year or A$57 per hour, but some professionals have reported earning up to roughly A$212,446 per year (90th percentile). The typical pay range is between A$89,420 (25th percentile) and A$162,287 (75th percentile) annually. This is based on 260 salaries submitted by Telstra Developer professionals on Glassdoor, as of Jun 2026.