Avg. Base Salary (USD)
The average salary for a Principal Process Development Engineer is $132,253 in 2025
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What is the Pay by Experience Level for Principal Process Development Engineers?
What Do Principal Process Development Engineers Do?
How do Principal Process Development Engineers Rate Their Jobs?
FAQs About Principal Process Development Engineers
What is the highest pay for Principal Process Development Engineers?
Our data indicates that the highest pay for a Principal Process Development Engineer is $156k / year
What is the lowest pay for Principal Process Development Engineers?
Our data indicates that the lowest pay for a Principal Process Development Engineer is $104k / year
How can Principal Process Development Engineers increase their salary?
Increasing your pay as a Principal Process Development Engineer is possible in different ways. Change of employer: Consider a career move to a new employer that is willing to pay higher for your skills. Level of Education: Gaining advanced degrees may allow this role to increase their income potential and qualify for promotions. Managing Experience: If you are a Principal Process Development Engineer that oversees more junior Principal Process Development Engineers, this experience can increase the likelihood to earn more.