Plant Design Engineer
$125K - $140K/yr
Design and engineer wash plants, crushers, screens, conveyors, feeders, and associated mining equipment for new installations and plant upgrades * Integrate new equipment into existing operating ...
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$125K - $140K/yr
Design and engineer wash plants, crushers, screens, conveyors, feeders, and associated mining equipment for new installations and plant upgrades * Integrate new equipment into existing operating ...
Quick apply
$125K - $140K/yr
Design and engineer wash plants, crushers, screens, conveyors, feeders, and associated mining equipment for new installations and plant upgrades * Integrate new equipment into existing operating ...
Bellevue, WA · On-site
$56 - $95/hr
Plant Design Integration Engineer Position Description: Protingent Staffing has an exciting Plant Design Integration Engineer opportunity. Job Responsibilities * Collaborates with a geographically ...
Bellevue, WA · On-site
$56 - $95/hr
Plant Design Integration Engineer Position Description: Protingent Staffing has an exciting Plant Design Integration Engineer opportunity. Job Responsibilities * Collaborates with a geographically ...
Outside Plant Design Engineer - Inside Plant Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel Required: Up to 75 ...
Outside Plant Design Engineer - Inside Plant Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel Required: Up to 75 ...
Bellevue, WA · Remote
$69 - $116/hr
Job Title: Principal Engineer - Plant Design Integration Location: Bellevue, WA Type: Contract Compensation: $69.00 - $116.00 Work Model: Remote - offsite Overview System One is seeking an ...
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Bellevue, WA · Remote
$69 - $116/hr
Job Title: Principal Engineer - Plant Design Integration Location: Bellevue, WA Type: Contract Compensation: $69.00 - $116.00 Work Model: Remote - offsite Overview System One is seeking an ...
Bellevue, WA · Remote
$69 - $116/hr
Job Title: Principal Engineer - Plant Design Integration Location: Bellevue, WA Type: Contract Compensation: $69.00 - $116.00 Work Model: Remote - offsite Overview System One is seeking an ...
Quick apply
Bellevue, WA · Remote
$69 - $116/hr
Job Title: Principal Engineer - Plant Design Integration Location: Bellevue, WA Type: Contract Compensation: $69.00 - $116.00 Work Model: Remote - offsite Overview System One is seeking an ...
Bellevue, WA · Remote
$69 - $116/hr
Job Title: Principal Engineer - Plant Design Integration Location: Bellevue, WA Type: Contract Compensation: $69.00 - $116.00 Work Model: Remote - offsite Overview System One is seeking an ...
Quick apply
Bellevue, WA · Remote
$69 - $116/hr
Job Title: Principal Engineer - Plant Design Integration Location: Bellevue, WA Type: Contract Compensation: $69.00 - $116.00 Work Model: Remote - offsite Overview System One is seeking an ...
Bellevue, WA · On-site
$69 - $116/hr
Job Title: Principal Engineer - Plant Design Integration Location: Bellevue, WA Type: Contract Compensation: $69.00 - $116.00 Work Model: Remote - offsite Overview System One is seeking an ...
Bellevue, WA · On-site
$69 - $116/hr
Job Title: Principal Engineer - Plant Design Integration Location: Bellevue, WA Type: Contract Compensation: $69.00 - $116.00 Work Model: Remote - offsite Overview System One is seeking an ...
Bellevue, WA · Remote
$69 - $116/hr
Job Title: Principal Engineer - Plant Design Integration Location: Bellevue, WA Type: Contract Compensation: $69.00 - $116.00 Work Model: Remote - offsite Overview System One is seeking an ...
Quick apply
Bellevue, WA · Remote
$69 - $116/hr
Job Title: Principal Engineer - Plant Design Integration Location: Bellevue, WA Type: Contract Compensation: $69.00 - $116.00 Work Model: Remote - offsite Overview System One is seeking an ...
Prepare design basis and engineering packages for pilot plant, demonstration plant, and commercial plant, which include PFDs, P&IDs, and process simulation modeling * Incorporate all elements ...
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Prepare design basis and engineering packages for pilot plant, demonstration plant, and commercial plant, which include PFDs, P&IDs, and process simulation modeling * Incorporate all elements ...
Bellevue, WA · On-site
$69 - $115/hr
Principal Engineer - Plant Design Integration Position Description: Protingent Staffing has an exciting contract Principal Engineer - Plant Design Integration opportunity. Job Responsibilities:
Bellevue, WA · On-site
$69 - $115/hr
Principal Engineer - Plant Design Integration Position Description: Protingent Staffing has an exciting contract Principal Engineer - Plant Design Integration opportunity. Job Responsibilities:
Reston, VA · On-site
The Principal Engineer - Plant Design will support the development and execution of combined cycle power projects in the Plant Design discipline. In this role, you will utilize individual technical ...
Reston, VA · On-site
The Principal Engineer - Plant Design will support the development and execution of combined cycle power projects in the Plant Design discipline. In this role, you will utilize individual technical ...
Reston, VA · On-site
The Principal Engineer - Plant Design will support the development and execution of combined cycle power projects in the Plant Design discipline. In this role, you will utilize individual technical ...
Reston, VA · On-site
The Principal Engineer - Plant Design will support the development and execution of combined cycle power projects in the Plant Design discipline. In this role, you will utilize individual technical ...
Bellevue, WA · On-site
Manager, Plant Design Products TerraPower is seeking a highly motivated, technically strong, and ... Required Qualifications * BS degree in engineering (nuclear, mechanical, chemical, electrical ...
Bellevue, WA · On-site
Manager, Plant Design Products TerraPower is seeking a highly motivated, technically strong, and ... Required Qualifications * BS degree in engineering (nuclear, mechanical, chemical, electrical ...
Plant Design Integration Products Lead Engineer Responsibilities * Collaborates with a geographically diverse team and partner organizations to develop integrated nuclear island and plant-level ...
Plant Design Integration Products Lead Engineer Responsibilities * Collaborates with a geographically diverse team and partner organizations to develop integrated nuclear island and plant-level ...
Bellevue, WA · On-site
Manager, Plant Design Products TerraPower is seeking a highly motivated, technically strong, and ... Required Qualifications * BS degree in engineering (nuclear, mechanical, chemical, electrical ...
Bellevue, WA · On-site
Manager, Plant Design Products TerraPower is seeking a highly motivated, technically strong, and ... Required Qualifications * BS degree in engineering (nuclear, mechanical, chemical, electrical ...
You will work closely and collaboratively with other industry leading professionals, various jurisdictions, and contractors #LI-ST1 Qualifications * 4+ years of relevant engineering design experience
You will work closely and collaboratively with other industry leading professionals, various jurisdictions, and contractors #LI-ST1 Qualifications * 4+ years of relevant engineering design experience
Plant Design Integration Products Lead Engineer Responsibilities * Collaborates with a geographically diverse team and partner organizations to develop integrated nuclear island and plant-level ...
Plant Design Integration Products Lead Engineer Responsibilities * Collaborates with a geographically diverse team and partner organizations to develop integrated nuclear island and plant-level ...
You will work closely and collaboratively with other industry leading professionals, various jurisdictions, and contractors #LI-ST1 * 4+ years of relevant engineering design experience * Professional ...
You will work closely and collaboratively with other industry leading professionals, various jurisdictions, and contractors #LI-ST1 * 4+ years of relevant engineering design experience * Professional ...
You will work closely and collaboratively with other industry leading professionals, various jurisdictions, and contractors #LI-ST1 Qualifications * 4+ years of relevant engineering design experience
You will work closely and collaboratively with other industry leading professionals, various jurisdictions, and contractors #LI-ST1 Qualifications * 4+ years of relevant engineering design experience
You will work closely and collaboratively with other industry leading professionals, various jurisdictions, and contractors #LI-ST1 Qualifications * 4+ years of relevant engineering design experience
You will work closely and collaboratively with other industry leading professionals, various jurisdictions, and contractors #LI-ST1 Qualifications * 4+ years of relevant engineering design experience
$41.5K - $50.7K
1% of jobs
$50.7K - $60K
2% of jobs
$60K - $69.2K
5% of jobs
$69.2K - $78.4K
13% of jobs
$80.6K is the 25th percentile. Wages below this are outliers.
$78.4K - $87.6K
16% of jobs
$87.6K - $96.9K
10% of jobs
The median wage is $99K / yr.
$96.9K - $106.1K
14% of jobs
$106.1K - $115.3K
12% of jobs
$117.4K is the 75th percentile. Wages above this are outliers.
$115.3K - $124.5K
12% of jobs
$124.5K - $133.8K
10% of jobs
$133.8K - $143K
6% of jobs
$41.5K
$99.9K
$143K
| Aspect | Plant Design Engineer | Mechanical Engineer |
|---|---|---|
| Credentials | Bachelor's in Mechanical/Civil Engineering, possibly PE license | Bachelor's in Mechanical Engineering, often PE license |
| Work Environment | Design offices, project sites | Design offices, manufacturing plants, project sites |
| Industry Usage | Heavy industry, power plants, chemical plants | Manufacturing, automotive, aerospace, energy |
The Plant Design Engineer focuses on designing and planning industrial plant layouts, equipment, and systems, ensuring they meet safety and efficiency standards. Mechanical Engineers have a broader scope, working on product design, machinery, and systems across various industries. While both roles require similar credentials and may work in overlapping environments, the Plant Design Engineer specializes in plant-specific projects, whereas Mechanical Engineers work on a wider range of mechanical systems.
States with the most job openings for Plant Design Engineer jobs include:
The top searched job categories for Plant Design Engineer jobs are:

$125K - $140K/yr
Full-time
Medical, Retirement, PTO
Re-posted 5 days ago
Design Engineer – Wash Plants, Crushers & Mining Equipment
Compensation Range: $130,000 – $145,000 (base salary)
Employment Type: Full‑Time, Exempt
Position Summary
A confidential operator in the aggregates and mining sector is seeking an experienced Design Engineer to support the design, modification, and integration of wash plants, crushing systems, screening circuits, and material handling equipment within active mining and aggregate operations.
This role focuses on practical, field‑driven engineering—developing solutions that improve plant throughput, reliability, safety, and maintainability. The Design Engineer works closely with operations, maintenance, and other engineering disciplines to deliver effective designs from concept through construction.
Key Responsibilities
Required Qualifications
Work Environment
Compensation & Benefits
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1 - 10 Employees
Spokane, WA, US
2019