Oracle employees working as Principal Developer in US have attributed a compensation and benefits rating of 3 out of 5 stars, based on 247 ratings. This is 6% lower than the average of Principal Developer professionals at Oracle worldwide.
The salary trajectory of a Principal Developer ranges between locations and employers. The salary starts at €0 per year (estimate) and goes up to €0 per year (estimate) for the highest level of seniority.
The estimated average salary for a Principal Developer at Oracle is €253,278 per year or €122 per hour, but some professionals have reported earning up to roughly €430,301 per year (90th percentile). The typical pay range is between €193,671 (25th percentile) and €336,772 (75th percentile) annually. This is based on 36 salaries submitted by Oracle Principal Developer professionals on Glassdoor, as of Jun 2026.