Average Salary: $148,771 since  

Salaries for a Senior Software Engineer at IBM in Littleton, MA vary between $71,420 and $198,638 with an average of $148,771. The top 25% make a salary of at least $194,798. The median salary is $137,680. Attached is a detailed distribution of the salaries.

Average Salary Evolution between 2014 and present

The average salary for a Senior Software Engineer at IBM in Littleton, MA increased by an average of 12% year over year between 2014 and 2016.