Qualcomm employees working as Principal Software Engineer in US have attributed a compensation and benefits rating of 5 out of 5 stars, based on 8 ratings. This is 2% higher than the average of Principal Software Engineer professionals at Qualcomm worldwide.
The salary trajectory of a Principal Software Engineer ranges between locations and employers. The salary starts at $153,573 per year (estimate) and goes up to $476,959 per year (estimate) for the highest level of seniority.
The estimated average salary for a Principal Software Engineer at Qualcomm is $286,024 per year or $138 per hour, but some professionals have reported earning up to roughly $454,116 per year (90th percentile). The typical pay range is between $227,493 (25th percentile) and $366,803 (75th percentile) annually. This is based on 431 salaries submitted by Qualcomm Principal Software Engineer professionals on Glassdoor, as of Jul 2026.
Principal Software Engineer professionals typically earn between $109 and $176 per hour.
Principal Software Engineer professionals typically earn between $18,958 and $30,567 monthly.
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