Lockheed Martin employees working as Senior Software Engineer I in US have attributed a compensation and benefits rating of 3.8 out of 5 stars, based on 266 ratings. This is in line with the average of Senior Software Engineer I professionals at Lockheed Martin worldwide.
The salary trajectory of a Senior Software Engineer I ranges between locations and employers. The salary starts at $153,220 per year (estimate) and goes up to $384,635 per year (estimate) for the highest level of seniority.
The estimated average salary for a Senior Software Engineer I at Lockheed Martin is $189,604 per year or $91 per hour, but some professionals have reported earning up to roughly $268,870 per year (90th percentile). The typical pay range is between $159,932 (25th percentile) and $228,321 (75th percentile) annually. This is based on 960 salaries submitted by Lockheed Martin Senior Software Engineer I professionals on Glassdoor, as of Jul 2026.
Senior Software Engineer I professionals typically earn between $77 and $110 per hour.
Senior Software Engineer I professionals typically earn between $13,328 and $19,027 monthly.