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Mechanical Engineer Jobs in Portland OR

Jobs found: 221
1 week ago 51. Lead Mechanical Engineer, Hull

Engineering (Systems Engineer, Mechanical Engineer)

We are a renewable energy and ocean technology company committed to rapidly developing and deploying technologies that will ensure a...

Lead Mechanical Engineer, Hull Job

Listing for: Panthalassa
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1 week ago 52. Electromechanical Systems Prototyping Engineer

Engineering (Systems Engineer, Engineering Design & Technologists, Electrical Engineering, Mechanical Engineer)

A renewable energy company based in Portland, Oregon, is seeking a Prototype Engineer for electromechanical integration. Responsibilities...

Electromechanical Systems Prototyping Engineer Job

Listing for: Panthalassa
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1 week ago 53. Industrial Account Executive

Engineering (Mechanical Engineer, Operations Manager)

At Mac Donald - Miller Facility Solutions ("Mac Miller"), we make buildings work better. - As the Northwest's leading...

Industrial Account Executive Job

Listing for: MacDonald-Miller
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1 week ago 54. Senior MEP Design Engineer; Hybrid, -Owned

Engineering (Engineering Design & Technologists, Building Services Engineer, Mechanical Engineer, Environmental Engineer)

Position: Senior MEP Design Engineer (Hybrid, Employee - Owned) - A leading engineering firm in Portland, OR, seeks a Senior Mechanical...

Senior MEP Design Engineer; Hybrid, -Owned Job

Listing for: Interface Engineering, Inc.
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1 week ago 55. Senior Mechanical Engineer

Engineering (Mechanical Engineer, Process Engineer, Manufacturing Engineer, Engineering Design & Technologists)

Harris Group thrives on delivering expert engineering for complex challenges across a wide range of project types. As a 100%...

Senior Mechanical Engineer Job

Listing for: Harris Group
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1 week ago 56. Lead Mechanical Engineer, Hull

Engineering (Mechanical Engineer, Systems Engineer, Engineering Design & Technologists)

Lead Mechanical Engineer, Hull - Join to apply for the Lead Mechanical Engineer, Hull role at Panthalassa - . - About The Company - We...

Lead Mechanical Engineer, Hull Job

Listing for: Panthalassa
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1 week ago 57. Controls Engineer

Engineering (Mechanical Engineer, Electrical Engineering, Systems Engineer, Engineering Design & Technologists)

At Mac Donald - Miller Facility Solutions (“Mac Miller”) we make buildings work better. As the Northwest’s leading mechanical contracting...

Controls Engineer Job

Listing for: MacDonald-Miller Facility Solutions
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1 week ago 58. Validation Engineer

Engineering (Systems Engineer, Process Engineer, Mechanical Engineer, Quality Engineering)

6 days ago Be among the first 25 applicants - Get AI - powered advice on this job and more exclusive features. - This range is provided...

Validation Engineer Job

Listing for: CAI
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1 week ago 59. Senior Energy Efficiency Engineer

Engineering (Mechanical Engineer, Electrical Engineering, Energy Engineer, Environmental Engineer), Energy/Power Generation (Electrical Engineering, Energy Engineer)

Posted Friday, December 12, 2025 at 8:00 AM - About This Opportunity - We are seeking a Senior Energy Efficiency Engineer you will engage...

Senior Energy Efficiency Engineer Job

Listing for: Cascade Energy, Inc
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1 week ago 60. Senior Mechanical HVAC Designer

Engineering (Mechanical Engineer, Environmental Engineer)

4 days ago Be among the first 25 applicants - This range is provided by Jacobs. Your actual pay will be based on your skills and...

Senior Mechanical HVAC Designer Job

Listing for: Jacobs
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Jobs found: 221