As of April 01, 2026, the average salary for a Mechanical Product Engineer III in the United States is $109,262 per year, which breaks down to an hourly rate of $53.
However, a Mechanical Product Engineer III's salary can vary significantly. Here’s a look at the typical salary range:
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A Mechanical Product Engineer III's salary isn't a fixed number. It's shaped by several important factors. Below, we'll explore how your years of experience, geographic location and company size can directly affect your earning potential.
Experience is a primary driver of a Mechanical Product Engineer III's salary. As you build your skills and take on more complex tasks, your compensation generally increases. Here's how the average salary grows at different career stages:
| Job Role | Years of Experience | Average Salary |
|---|---|---|
| Mechanical Product Engineer I | 0-2 years | $79,929 |
| Mechanical Product Engineer II | 2-4 years | $92,956 |
| Mechanical Product Engineer III | 4-7 years | $109,262 |
| Mechanical Product Engineer IV | 7+ years | $131,590 |
| Mechanical Product Engineer V | 7-10 years | $160,329 |
What Am I Worth?
Your salary can change significantly depending on where you work. States with a higher cost of living and strong industrial sectors often pay more to attract Mechanical Product Engineer IIIs. For example, consider the average annual salaries in these key locations:
Understanding how a Mechanical Product Engineer III's annual salary breaks down can help with budgeting. Below, you can see the average hourly rate, weekly pay, and monthly pay for this role. Use the buttons to switch between different pay periods.
Last Updated on April 01, 2026Promotions are the fastest way to increase your earnings. As a Mechanical Product Engineer III, you have the following paths for advancement. The table below compares the salary raises for common next-step roles. By comparing these figures, you can choose the career path that best meets your financial goals.
| Next Step Role | Estimate Salary | Projected Raise |
|---|---|---|
| Mechanical Product Engineer IV | $131,590 | 20% |
| Mechanical Engineer IV | $129,101 | 18% |
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Compensation PlanningHere are companies hiring for Mechanical Product Engineer III and their salaries, click below for more details.
Ready to take the next step in your career? Browse thousands of current Mechanical Product Engineer III job openings on our job board. Use the search bar below to find your perfect match.
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A Mechanical Product Engineer III's earning potential can vary widely depending on several factors, including location, industry, experience, education, and the specific employer. According to the latest salary data by Salary.com, a Mechanical Product Engineer III earns the most in San Jose, CA, where the annual salary of a Mechanical Product Engineer III is $137,812.
The highest pay for Mechanical Product Engineer III is $124,675.
The lowest pay for Mechanical Product Engineer III is $94,894.
Designs, develops, and enhances mechanical industrial products, components, and systems to meet required specifications and standards. Evaluates and analyzes product requirements, objectives, and constraints and develops technical and functional specifications for mechanical products. Identifies appropriate materials and processes to develop effective solutions that meet the outlined specifications and manufacturing cost requirements. Prepares technical documents detailing designs, instructions, and specifications. Utilizes CAD software and other design and modeling tools to develop mechanical manufacturing parts or components and communicate conceptual designs to stakeholders. Assists with the entire production process from fabrication, modification, and assembly. Conducts simulations and prototype testing to evaluate mechanical product performance, reliability, and safety and collects and analyzes data for improvements. Routinely tests mechanical systems and equipment that are crucial to business operations or industrial processes to ensure safe, reliable, and optimal functionality. Requires a bachelor's degree. Typically reports to a manager. Work is generally independent and collaborative in nature. Contributes to moderately complex aspects of a project. Typically requires 4-7 years of related experience.
Salary.com provides salary estimates, histograms, trends, and comparisons using data from employer job postings and third-party sources.
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