Oracle employees working as Principal Applications Developer in US have attributed a compensation and benefits rating of 1 out of 5 stars, based on 4 ratings. This is 57% lower than the average of Principal Applications Developer professionals at Oracle worldwide.
The estimated average salary for a Principal Applications Developer at Oracle is €196,962 per year or €95 per hour, but some professionals have reported earning up to roughly €304,440 per year (90th percentile). The typical pay range is between €158,226 (25th percentile) and €248,582 (75th percentile) annually. This is based on 1 salaries submitted by Oracle Principal Applications Developer professionals on Glassdoor, as of Jul 2026.