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Mechanical Engineer Job Openings in District of Columbia — Search & Apply

Jobs found: 514
6 days ago 101. Mechanical Engineer (On-Site) (Data Center Job in Washington, District of Columbia, USA (Washington jobs)

Engineering (Mechanical Engineer)

Position: Mechanical Engineer (On - Site) (Data Center) - At Jacobs, we're challenging today to reinvent tomorrow by solving the...

Mechanical Engineer (On-Site) (Data Center Job

Listing for: Jacobs
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6 days ago 102. Senior Plumbing Engineer (Data Center Job in Washington, District of Columbia, USA (Washington jobs)

Engineering (Building Services Engineer, Mechanical Engineer, Environmental Engineer)

Position: Senior Plumbing Engineer (Data Center) - Position Overview - We’re looking for a high‑energy Plumbing Engineer to join our...

Senior Plumbing Engineer (Data Center Job

Listing for: Jacobs
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6 days ago 103. Senior Mechanical Engineer – Sustainable Building Systems Job in Washington, District of Columbia, USA (Washington jobs)

Engineering (Mechanical Engineer, Engineering Design & Technologists)

Stantec is looking for a Senior Mechanical Engineer to join our DC office and lead exciting projects. The role involves designing...

Senior Mechanical Engineer – Sustainable Building Systems Job

Listing for: Stantec
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6 days ago 104. Structural Engineer Job in Washington, District of Columbia, USA (Washington jobs)

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

Overview - Cardinal Engineering is seeking a highly motivated Structural Engineer with at least three years of experience to support US...

Structural Engineer Job

Listing for: Cardinal Engineering LLC
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6 days ago 105. Nuclear Mechanical Systems Engineer – Design & Licensing Job in Washington, District of Columbia, USA (Washington jobs)

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

Deep Fission Inc. is seeking a Mechanical Systems Design Engineer to support the design of surface mechanical systems for a nuclear...

Nuclear Mechanical Systems Engineer – Design & Licensing Job

Listing for: Deep Fission Inc.
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6 days ago 106. Senior Mechanical Engineer – Remote (Hyperscale DC) (Remote / Online) - Candidates ideally in Washington, District of Columbia, USA (Washington jobs)

Engineering (Mechanical Engineer, Engineering Design & Technologists)

A leading engineering and consulting firm is seeking a Lead Mechanical Engineer to focus on designing complex mechanical systems for...

Senior Mechanical Engineer – Remote (Hyperscale DC) Job

Listing for: DLB Associates
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6 days ago 107. Senior Supplier Industrialization Engineer, Casting Job in Washington, District of Columbia, USA (Washington jobs)

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

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced...

Senior Supplier Industrialization Engineer, Casting Job

Listing for: Anduril
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6 days ago 108. Remote Mechanical Commissioning Engineer – Data Centers (Remote / Online) - Candidates ideally in Washington, District of Columbia, USA (Washington jobs)

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

A well - established design - build firm is seeking an experienced Mechanical Commissioning Engineer for mission - critical data center...

Remote Mechanical Commissioning Engineer – Data Centers Job

Listing for: Experts Group International
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6 days ago 109. Legence | Mechanical Engineer Intern/Co-op Summer 2026 - CMTA Job in Washington, District of Columbia, USA (Washington jobs)

Engineering (Mechanical Engineer, Engineering Design & Technologists)

Legence | Mechanical Engineer Intern/Co - op Summer 2026 - CMTA - This position at CMTA, a Legence company, is part of their...

Legence | Mechanical Engineer Intern/Co-op Summer 2026 - CMTA Job

Listing for: Southern Arkansas University
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6 days ago 110. Senior Nuclear ASME III Design Certification Engineer Job in Washington, District of Columbia, USA (Washington jobs)

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

A leading engineering consulting firm is seeking a Senior Engineer in ASME Section III Design Certification for a contract opportunity in...

Senior Nuclear ASME III Design Certification Engineer Job

Listing for: Talascend, LLC
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Jobs found: 514