National Instruments employees working as Principal Engineer in US have attributed a compensation and benefits rating of 2.3 out of 5 stars, based on 4 ratings. This is 21% lower than the average of Principal Engineer professionals at National Instruments worldwide.
The salary trajectory of a Principal Engineer ranges between locations and employers. The salary starts at $114,417 per year (estimate) and goes up to $378,227 per year (estimate) for the highest level of seniority.
The estimated average salary for a Principal Engineer at National Instruments is $243,172 per year or $117 per hour, but some professionals have reported earning up to roughly $388,720 per year (90th percentile). The typical pay range is between $191,976 (25th percentile) and $312,670 (75th percentile) annually. This is based on 12 salaries submitted by National Instruments Principal Engineer professionals on Glassdoor, as of Jul 2026.
Principal Engineer professionals typically earn between $92 and $150 per hour.
Principal Engineer professionals typically earn between $15,998 and $26,056 monthly.
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