Mechanical Engineer Job Openings in District of Columbia — Search & Apply
2 weeks ago
231.
Piping/Plumbing Senior Designer
Job in
Washington, District of Columbia, USA
(Washington jobs)
Engineering (Mechanical Engineer)
Piping/Plumbing Senior Designer - Join a team where engineering excellence drives opportunity. At Affiliated Engineers, Inc. (AEI), we...
Piping/Plumbing Senior Designer JobListing for: Affiliated Engineers, Inc |
2 weeks ago
232.
Senior Piping and Plumbing Designer-Z510
Job in
Washington, District of Columbia, USA
(Washington jobs)
Engineering (Mechanical Engineer, Building Services Engineer, Civil Engineering)
Piping/Plumbing Senior Designer - Join a team where engineering excellence drives opportunity. At Affiliated Engineers, Inc. (AEI), we...
Senior Piping and Plumbing Designer-Z510 JobListing for: AEI |
2 weeks ago
233.
Computational Mechanics (FEA) Engineer
Job in
Washington, District of Columbia, USA
(Washington jobs)
Engineering (Systems Engineer, Engineering Design & Technologists, Mechanical Engineer, Structural Engineer)
Thornton Tomasetti Engineer Position - Thornton Tomasetti applies engineering and scientific principles to solve the world's...
Computational Mechanics (FEA) Engineer JobListing for: Thornton Tomasetti, Inc. |
2 weeks ago
234.
Mechanical Engineer - HVAC, Plumbing, Fire Protection Systems
Job in
Washington, District of Columbia, USA
(Washington jobs)
Engineering (Environmental Engineer, Building Services Engineer, HVAC Tech / Heating Engineer, Mechanical Engineer)
Mechanical Engineer - Communities everywhere share the need for clean water. And as they work to meet that need, they're facing new,...
Mechanical Engineer - HVAC, Plumbing, Fire Protection Systems JobListing for: Stantec |
2 weeks ago
235.
Engineer -1st Class
Job in
Washington, District of Columbia, USA
(Washington jobs)
Engineering (HVAC Tech / Heating Engineer, Maintenance Technician / Mechanic, Mechanical Engineer)
Engineer – 1st Class - Pac Arctic, LLC, a Koniag Government Services company, is looking for a highly qualified, experienced and self -...
Engineer -1st Class JobListing for: Koniag |
2 weeks ago
236.
Senior Mechanical Engineer - Security Clearance Required
Job in
Washington, District of Columbia, USA
(Washington jobs)
Engineering (Mechanical Engineer, Building Services Engineer)
Senior Mechanical Engineer - At Jacobs, we're challenging today to reinvent tomorrow by solving the world's most critical...
Senior Mechanical Engineer - Security Clearance Required JobListing for: Jacobs Solutions |
2 weeks ago
237.
Mechanical Engineer — Munition System
Job in
Washington, District of Columbia, USA
(Washington jobs)
Engineering (Mechanical Engineer, Aerospace / Aviation / Avionics)
Job Title - Experience level: - Mid - senior Experience required: 5 Years Education level: - Bachelor's degree Job function: - ...
Mechanical Engineer — Munition System JobListing for: head-huntress.com |
2 weeks ago
238.
Chief Engineer, Fury Science & Tech
Job in
Washington, District of Columbia, USA
(Washington jobs)
Engineering (Systems Engineer, Aerospace / Aviation / Avionics, Mechanical Engineer)
Chief Engineer, Fury Science & Tech - Costa Mesa, California, United States - Anduril Industries is a defense technology company with...
Chief Engineer, Fury Science & Tech JobListing for: Anduril |
2 weeks ago
239.
Engineer II (Rotational Engineering Program)-June 2026
Job in
Washington, District of Columbia, USA
(Washington jobs)
Engineering (Electrical Engineering, Mechanical Engineer)
Rotational Engineering Program - This is an open position with First Energy Service Co., a subsidiary of First Energy Corp. The...
Engineer II (Rotational Engineering Program)-June 2026 JobListing for: FirstEnergy Corp. |
2 weeks ago
240.
Mechanical Engineer, PE
Job in
Washington, District of Columbia, USA
(Washington jobs)
Engineering (Mechanical Engineer)
Mechanical Engineer, PE – Mid - Level - Exp Federal delivers full - service Architecture & Engineering services, construction, and...
Mechanical Engineer, PE JobListing for: EXP US Services |