The salary trajectory of a Software Engineer, Backend 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 Software Engineer, Backend at Booking.com is €200,083 per year or €96 per hour, but some professionals have reported earning up to roughly €317,019 per year (90th percentile). The typical pay range is between €158,575 (25th percentile) and €255,948 (75th percentile) annually. This is based on 24 salaries submitted by Booking.com Software Engineer, Backend professionals on Glassdoor, as of Jun 2026.