Average Salary: $128,060 since  

Salaries for a Hardware Engineer at Twitter in San Francisco, CA vary between $118,477 and $133,765 with an average of $128,060. The top 25% make a salary of at least $130,000. The median salary is $130,000. Attached is a detailed distribution of the salaries.

Average Salary Evolution between 2012 and present

The average salary for a Hardware Engineer at Twitter in San Francisco, CA increased by an average of 3% year over year between 2012 and 2014.