The salary trajectory of a a Senior Software Developer ranges between locations and employers. The salary starts at $121,484 per year (estimate) and goes up to $375,372 per year (estimate) for the highest level of seniority.
The estimated average salary for a Senior Software Developer at Python Software Foundation is $178,289 per year or $86 per hour, but some professionals have reported earning up to roughly $274,735 per year (90th percentile). The typical pay range is between $143,398 (25th percentile) and $224,612 (75th percentile) annually. This is based on 1 salaries submitted by Python Software Foundation Senior Software Developer professionals on Glassdoor, as of Jul 2026.
Senior Software Developer professionals typically earn between $69 and $108 per hour.
Senior Software Developer professionals typically earn between $11,950 and $18,718 monthly.
Python Developer with an estimated total pay of $110K - $169K/yr