Average Senior Mechanical Design Engineer Salary at Caterpillar, Inc. in Peoria, Illinois

$111,689
Avg. Base Salary (USD)
25%
$102k
MEDIAN
$112k
75%
$133k

The average salary for a Senior Mechanical Design Engineer is $111,689 in 2025

Base Salary
$102k - $133k
Bonus
$0 - $9k
Total Pay
$111k - $141k
Is Average Senior Mechanical Design Engineer Salary at Caterpillar, Inc. in Peoria, Illinois your job title? Find out what you should be paid
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What Do Senior Mechanical Design Engineers Do?

Senior Mechanical Design Engineer Tasks
  • Research, design, develop, and evaluate designs and products.
  • Lead troubleshooting and debugging efforts.
  • Ensure completion of form, weight, reliability, and material analysis.
  • Oversee and manage drafters, designers, engineers, projects, schedules, production costs, and product testing.
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FAQs About Senior Mechanical Design Engineers

What is the highest pay for Senior Mechanical Design Engineers in Peoria?

Our data indicates that the highest pay for a Senior Mechanical Design Engineer in Peoria is $NaN / year

What is the lowest pay for Senior Mechanical Design Engineers in Peoria?

Our data indicates that the lowest pay for a Senior Mechanical Design Engineer in Peoria is $NaN / year

How can Senior Mechanical Design Engineers increase their salary?

Increasing your pay as a Senior Mechanical Design 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 Senior Mechanical Design Engineer that oversees more junior Senior Mechanical Design Engineers, this experience can increase the likelihood to earn more.