Top 42 Mechanical engineering Jobs in Tri Cities Wa

Mechanical Engineer
Polestar Technical Services, Inc. —Richland, WA
- $79,164 - $155,916 a year
- Full-time
- System design
- Mid-level
- Office
- Paid holidays
- Disability insurance
Mechanical Design Engineer
Sigma Design —Burbank, WA
- $100,000 - $140,000 a year
- Full-time
- Hybrid work
- ERP systems
- Mid-level
- Office
- Health insurance
- Paid time off
Quick Apply
8d
Engineer
Hanford Mission Integration Solutions —Richland, WA
- $90,150 - $137,538 a year
- Full-time
- Background check
- Bachelor of Science
- Mid-level
- Disability insurance
- Health insurance
9d
Mechanical Engineer
Alleima —Kennewick, WA
- $82 an hour
- Analysis skills
- Continuous improvement
- US work authorization
- Paid holidays
- Disability insurance
14d
Mechanical Engineer 2 - SPP and Advanced Manufacturing
Pacific Northwest National Laboratory —Richland, WA
- $89,300 - $131,200 a year
- Full-time
- Bachelor of Science
- Pass drug screening
- Mid-level
- Health savings account
- Paid holidays
8d
Mechanical Engineer - All Mills
Packaging Corporation of America —Wallula, WA
- $86,000 - $90,000 a year
- Full-time
- Microsoft Word
- AutoCAD
- Microsoft Outlook
- AD&D insurance
- Paid holidays
11d
Director of Engineering
Sigma Design —Burbank, WA
- $140,000 - $200,000 a year
- Hybrid work
- ERP systems
- Office
- Supervising experience
- Health insurance
- Paid time off
Quick Apply
7d
Commissioning Engineer, AMER-West ACx
Amazon Data Services, Inc. —Umatilla, OR
- $116,800 - $160,000 a year
- Weekends as needed
- 5 years
- Mid-level
- Travel
- AD&D insurance
- Health insurance
Sr Mechanical Engineer 139640
Anistar Technologies —Richland, WA
- $58 - $65 an hour
- Full-time
- Engineering
- 8 years
- Driver's License
Quick Apply
Experienced Mechanical Design Engineer
Framatome North America —Richland, WA
- $126,000 - $171,000 a year
- Full-time
- Background check
- 7 years
- Engineering
- Paid holidays
- Disability insurance
Mechanical Specialist
Engineering Economics, Inc. —Tri-Cities, WA
- $100,000 - $144,000 a year
- Full-time
- Hybrid work
- Construction site
- Mid-level
- Office
- Profit sharing
- Health savings account
Principal Mechanical Engineer
Columbia Energy —Richland, WA
- $120,000 - $180,000 a year
- Full-time
- 11+ years
- Continuous improvement
- Mentoring
Quick Apply
Project Design Mechanical Engineer, Fleet Remediation Engineering
Amazon Data Services, Inc. —Umatilla, OR
- $96,600 - $160,000 a year
- Urgently hiring
- Microsoft Excel
- Microsoft Outlook
- Management
- AD&D insurance
- Health insurance
8d
Sr. Mechanical Specialist
Engineering Economics, Inc. —Tri-Cities, WA
- $132,000 - $187,000 a year
- Full-time
- Hybrid work
- 6 years
- Construction site
- Office
- Profit sharing
- Health savings account
Senior Construction Project Manager
MacDonald-Miller Facility Solutions —Richland, WA
- $120,000 - $160,000 a year
- Full-time
- 6 years
- Office
- Mentoring
- Wellness program
- Paid holidays
Quick Apply
Piping Stress Engineer 3 - Nuclear
Sargent & Lundy —Richland, WA
- $74,353 - $113,595 a year
- Full-time
- Hybrid work
- Microsoft Excel
- Bachelor of Science
- Mid-level
- Paid parental leave
- Health savings account
Principal Mechanical Equipment and Glovebox Design Engineer
Enercon Services, Inc. —Kennewick, WA
- $120,000 - $185,000 a year
- Part-time
- Office
- Analysis skills
- Travel
10d
Senior Mechanical Engineer – Department of Energy (Richland)
Burns & McDonnell —Richland, WA
- $130,000 - $185,000 a year
- Full-time
- 7 years
- Construction site
- Bachelor of Science
- 401(k)
- Employee stock ownership plan
Data Center Asset & Documentation Coordinator, Field Engineering
Amazon Data Services, Inc. —Umatilla, OR
- $55,600 - $97,400 a year
- Full-time
- Microsoft Word
- Microsoft Excel
- Mid-level
- AD&D insurance
- Health insurance
Engineering Operations Technician
Amazon Data Services, Inc. —Umatilla, OR
- $37.64 - $65.91 an hour
- Weekends as needed
- Up to 50% travel
- Military
- Mid-level
- AD&D insurance
- Health insurance

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mechanical engineering jobs near tri cities wa

Mechanical Engineer

Polestar Technical Services, Inc.
Richland, WA

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Job Details

Full-time
$79,164 - $155,916 a year

Benefits

Paid holidays
Disability insurance
Health insurance
Dental insurance
Paid time off
Vision insurance
401(k) matching
Life insurance

Qualifications

Equipment troubleshooting
ASME codes & standards
Test Planning (Quality assurance practices)

Full Job Description

Polestar Technical Services, Inc. is seeking talented and dedicated individuals to join our team as a Mechanical Engineer.

Since 1992, Polestar has been helping our clients achieve success. As a trusted provider of technical expertise, we are committed to assisting our clients in navigating high-hazard, contaminated facilities, and site cleanup projects safely and efficiently. We specialize in risk reduction and liability solutions, enabling us to deliver exceptional results while minimizing long-term costs for our Department of Energy (DOE) and commercial nuclear industry clients.

Polestar provides a competitive compensation and benefits package that includes medical, dental, vision, life insurance, disability insurance, paid holidays, generous paid time off and 401(k) with company match.

3B4BRoles and Responsibilities

Polestar is seeking qualified candidates for Mechanical Engineer positions to support project planning and work scope execution. These roles provide mechanical engineering services within the mechanical engineer disciplines.

Successful candidates will demonstrate the ability to develop specifications, calculations, perform engineering evaluations, develop statements of work, and develop design drawings for mechanical systems, primarily piping and pumps.

Positions are available across multiple labor categories based on experience:

Entry Level: 0–2 years of relevant experience
- Recently graduated and require supervision from senior level. Performs lower complexity design tasks such as calculations, minor modifications, and specifications for equipment. Proficient in use of design software.
Mid-Level: 2–8 years of relevant experience
- Requires minor supervision. Engineers that are assigned lead role in an engineering discipline on a project from conceptual design through support of installation/construction. This tier is where Engineer obtains PE (Professional Engineer) license.
Senior: 8–15 years of relevant experience
- Operates with complete autonomy, experienced in design strategy. Senior engineers are responsible for system architecture, risk mitigation, and leading multi-disciplined project teams. They collaborate with Project Managers.
Principal: 15+ years of relevant experience
- Requires specialized discipline expertise. These engineers drive company-wide technical strategies, mentor less experienced staff, and make crucial design decisions.

5BRequired Qualifications

Bachelor’s degree in Mechanical Engineering, or a related field.
Knowledgeable in ASME B31.3 Process Piping
Ability to develop test plans and troubleshoot equipment problems.

6BPreferred Qualifications

Current/active Professional Engineering license. Preference given to WA and/or KY licensure.
Excellent communication skills and demonstrated commitment to safety, quality, and operational excellence.

7BWork Location

Work will be performed and/or assigned from the Polestar office in Richland, WA. Business travel is expected. Assignments to locations nationwide may be requested.

8BAdditional Notes:

All qualified applicants will receive consideration for employment without regard to their race, color, religion, sex (including pregnancy, gender identity, and sexual orientation), parental status, national origin, age, disability, genetic information (including family medical history), political affiliation, military service, or other non-merit-based factors.

Job Type
Full-Time Regular

Location
Richland WA

Salary
$0.00 — $0.00

Compensation
Entry-Level (0–2 years) $79,164 – $99,008 depending on credentials Mid-Level (2–8 years) $94,057 – $115,190 depending on credentials Senior (8–15 years) $109,636 – $155,916 depending on credentials Principal Staff (15+ years) $148,886 – $

Apply Now

Refine Your Search

mechanical engineering jobs in tri cities wa

Mechanical Engineer

Mechanical Design Engineer

Engineer

Mechanical Engineer

Mechanical Engineer 2 - SPP and Advanced Manufacturing

Mechanical Engineer - All Mills

Director of Engineering

Commissioning Engineer, AMER-West ACx

Sr Mechanical Engineer 139640

Experienced Mechanical Design Engineer

Mechanical Specialist

Principal Mechanical Engineer

Project Design Mechanical Engineer, Fleet Remediation Engineering

Sr. Mechanical Specialist

Senior Construction Project Manager

Piping Stress Engineer 3 - Nuclear

Principal Mechanical Equipment and Glovebox Design Engineer

Senior Mechanical Engineer – Department of Energy (Richland)

Data Center Asset & Documentation Coordinator, Field Engineering

Engineering Operations Technician

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