The average Amphastar Pharmaceuticals Principal Engineer earns an estimated $179,408 annually, which includes an estimated base salary of $146,908 with a $32,500 bonus. Amphastar Pharmaceuticals' Principal Engineer compensation is $17,670 more than the US average for a Principal Engineer. Principal Engineer salaries at Amphastar Pharmaceuticals can range from $102,000 - $259,000.
The Engineering Department at Amphastar Pharmaceuticals earns $2,890 more on average than the Legal Department.
Last updated 2 years ago.
Principal Engineers earn $4,178 more than Principal Engineers, and $10,470 less than Directors of Engineering.
The Engineering Department averages $2,890 more than the Legal Department, and $16,006 less than the Product Department
The average female Principal Engineer at companies similar size to Amphastar Pharmaceuticals reported making $151,156, while the average male Principal Engineer at similar sized companies reported making $160,687.
The average Asian or Pacific Islander Principal Engineer at companies similar size to Amphastar Pharmaceuticals reported making $168,169, while the average Hispanic or Latino Principal Engineer at similar sized companies reported making $149,389.
The majority of Principal Engineers at Amphastar Pharmaceuticals believe they're not compensated fairly. 100% of Principal Engineers at Amphastar Pharmaceuticals say they receive annual bonuses, and the vast majority (100%) are satisfied with their benefits. See more compensation ratings at Amphastar Pharmaceuticals