Castlight
Now known as apree health
Engaged Employer
Castlight is now known as apree health. For up-to-date information, please see the apree health profile..
Recent salaries shared by Senior Software Engineer at Castlight
Job Title | Years of Experience
Total Pay
Base • Additional pay
Location
Date submitted
Job Title | Years of Experience
Location
Date submitted
Total Pay
Base • Additional pay
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Castlight pay FAQs
- The average salary for Senior Software Engineer is $209,116 per year (estimate) in US, which is 7% higher than the average Castlight salary of $195,290 per year (estimate) for this job.
- Castlight employees working as Senior Software Engineer in US have attributed a compensation and benefits rating of 4.7 out of 5 stars, based on 8 ratings. This is in line with the average of Senior Software Engineer professionals at Castlight worldwide.
- The salary trajectory of a Senior Software Engineer ranges between locations and employers. The salary starts at $153,534 per year (estimate) and goes up to $384,544 per year (estimate) for the highest level of seniority.
- The estimated average salary for a Senior Software Engineer at Castlight is $209,116 per year or $101 per hour, but some professionals have reported earning up to roughly $325,242 per year (90th percentile). The typical pay range is between $167,786 (25th percentile) and $264,969 (75th percentile) annually. This is based on 37 salaries submitted by Castlight Senior Software Engineer professionals on Glassdoor, as of Jul 2026.
- Senior Software Engineer professionals typically earn between $81 and $127 per hour.
- Senior Software Engineer professionals typically earn between $13,982 and $22,081 monthly.