Senior Mechanical Engineer Jobs

321 - 340 of 542 Jobs

Senior Mechanical Project Engineer - BuildingsJob Title - Senior Mechanical Project Engineer - Buildings

Colliers EngineeringCompany Name - Colliers Engineering

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Maumee, Ohio, USA

Full-time

Overview Colliers Engineering & Design is seeking a senior level Mechanical Engineer to join our Buildings Engineering Services team in Toledo, OH! We provide a full range of mechanical engineering services to municipal, commercial, higher education and public works agencies, partnering with clients to design buildings from the ground-up or to renovate existing buildings to optimize their use. From designing new and renovated systems, to providing both new building commissioning and retro-commi

Senior Mechanical Project Engineer - BuildingsJob Title - Senior Mechanical Project Engineer - Buildings

Colliers EngineeringCompany Name - Colliers Engineering

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Lansing, Michigan, USA

Full-time

Overview Colliers Engineering & Design is seeking a senior level Mechanical Engineer to join our Buildings Engineering Services team in Lansing, MI! We provide a full range of mechanical engineering services to municipal, commercial, higher education and public works agencies, partnering with clients to design buildings from the ground-up or to renovate existing buildings to optimize their use. From designing new and renovated systems, to providing both new building commissioning and retro-comm

Senior Mechanical Project Engineer - BuildingsJob Title - Senior Mechanical Project Engineer - Buildings

Colliers EngineeringCompany Name - Colliers Engineering

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Grand Rapids, Michigan, USA

Full-time

Overview Colliers Engineering & Design is seeking a senior level Mechanical Engineer to join our Buildings Engineering Services team in Grand Rapids, MI! We provide a full range of mechanical engineering services to municipal, commercial, higher education and public works agencies, partnering with clients to design buildings from the ground-up or to renovate existing buildings to optimize their use. From designing new and renovated systems, to providing both new building commissioning and retro

Senior Process Mechanical - Environmental Engineer 6Job Title - Senior Process Mechanical - Environmental Engineer 6

CDM Smith (Camp Dresser & McKee, Inc.)Company Name - CDM Smith (Camp Dresser & McKee, Inc.)

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Detroit, Michigan, USA

Full-time

Job Description At CDM Smith, we are a renowned engineering and construction firm dedicated to providing exceptional service, innovative solutions for environmental and infrastructure challenges, and an unparalleled experience for our clients and employees. Our global reach allows us to collaborate with clients worldwide, addressing both current and future needs with precision and expertise. Position Overview: We are seeking a Senior Environmental Engineer to join our team, focusing on municip

Senior Thermal Lab Mechanical EngineerJob Title - Senior Thermal Lab Mechanical Engineer

Boeing CompanyCompany Name - Boeing Company

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El Segundo, California, USA

Full-time

Senior Thermal Lab Mechanical Engineer Company: The Boeing Company We are Boeing Research & Technology (BR&T): Boeing's global research and development team creating and implementing innovative technologies that make the impossible possible and enabling the future of aerospace. We are engineers and technicians, skilled scientists and bold innovators; Join us and put your passion, determination, and skill to work building the future! #TheFutureIsBuiltHere#ChangeTheWorld Within BR&T's Mission

Senior Mechanical Design Engineer (P3) - OnsiteJob Title - Senior Mechanical Design Engineer (P3) - Onsite

RTX CorporationCompany Name - RTX Corporation

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Asheville, North Carolina, USA

Full-time

Date Posted: 2025-06-13 Country: United States of America Location: PW715: Asheville Site 330 Pratt Whitney Blvd , Asheville, NC, 28806 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Security Clearance: None/Not Required Pratt & Whitney is working to once again transform the future of flight-designing, building and servicing engines unlike any the world has ever seen. And because transformation begins from within, we're seeking the people to driv

Senior Engineer - Mechanical Components & SystemsJob Title - Senior Engineer - Mechanical Components & Systems

GE AerospaceCompany Name - GE Aerospace

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New York, USA

Full-time

Job Description Summary Located in Niskayuna, New York, central to the New York Capital District, GE Aerospace Research builds on GE's 125+ years of industrial research heritage, tackling the most challenging engineering problems through multi-disciplinary teams to deliver innovative technologies. Together, we create and sustain differentiated solutions to maintain competitive advantages for GE Aerospace and our customers. GE Aerospace will continue to play a vital role in supporting the industr

Sr Mechanical Design Engineer-Exhaust Case/Augmetor Nozzle P3 (Onsite)Job Title - Sr Mechanical Design Engineer-Exhaust Case/Augmetor Nozzle P3 (Onsite)

RTX CorporationCompany Name - RTX Corporation

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Oklahoma City, Oklahoma, USA

Full-time

Date Posted: 2025-06-23 Country: United States of America Location: PW147: PW OKC Campus 8120 S. Air Depot Blvd , Oklahoma City, OK, 73135 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Security Clearance: None/Not Required Pratt & Whitney is working to once again transform the future of flight-designing, building and servicing engines unlike any the world has ever seen. And because transformation begins from within, we're seeking the people to d

Senior Opto-Mechanical EngineerJob Title - Senior Opto-Mechanical Engineer

Kforce Technology StaffingCompany Name - Kforce Technology Staffing

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Boulder, Colorado, USA

Contract, Third Party

RESPONSIBILITIES: Kforce has a client that is seeking a Senior Opto-Mechanical Engineer in Boulder, CO. Summary: As a Senior Opto-Mechanical Engineer, you'll lead the design, analysis, and testing of precision optical assemblies used in cutting-edge AR devices. This hands-on role involves developing custom tools and fixtures, producing compliant technical drawings, and collaborating with cross-functional teams to bring complex opto-mechanical concepts to life. You'll work onsite in Boulder to s

Mechanical Senior Project EngineerJob Title - Mechanical Senior Project Engineer

StantecCompany Name - Stantec

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Chicago, Illinois, USA

Full-time

Stantec's Buildings team is on a mission to become the world's leading integrated design practice. Our architects, engineers, interior designers, consultants, sustainability specialists, and technologists are passionate about the power of design. Our collaborative culture and our innovative, sustainable approach to projects help us create buildings that matter to our world. Together, we are enhancing the quality of life globally through design. Join us and design your place with Stantec. Your Op

Mechanical Senior Project Engineer - Mission Critical FacilitiesJob Title - Mechanical Senior Project Engineer - Mission Critical Facilities

StantecCompany Name - Stantec

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Seattle, Washington, USA

Full-time

Mechanical Senior Project Engineer - Mission Critical FacilitiesJob Title - Mechanical Senior Project Engineer - Mission Critical Facilities

StantecCompany Name - Stantec

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Portland, Oregon, USA

Full-time

Mechanical Senior Project Engineer - Mission Critical FacilitiesJob Title - Mechanical Senior Project Engineer - Mission Critical Facilities

StantecCompany Name - Stantec

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Boise, Idaho, USA

Full-time

Mechanical Senior Project Engineer - Mission Critical FacilitiesJob Title - Mechanical Senior Project Engineer - Mission Critical Facilities

StantecCompany Name - Stantec

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Chandler, Arizona, USA

Full-time

Mechanical Senior Project Engineer - Mission Critical FacilitiesJob Title - Mechanical Senior Project Engineer - Mission Critical Facilities

StantecCompany Name - Stantec

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Sacramento, California, USA

Full-time

Mechanical Senior Project Engineer - Mission Critical FacilitiesJob Title - Mechanical Senior Project Engineer - Mission Critical Facilities

StantecCompany Name - Stantec

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Reno, Nevada, USA

Full-time

Mechanical Senior Project Engineer - Mission Critical FacilitiesJob Title - Mechanical Senior Project Engineer - Mission Critical Facilities

StantecCompany Name - Stantec

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Chicago, Illinois, USA

Full-time

Mechanical Senior Project Engineer - Mission Critical FacilitiesJob Title - Mechanical Senior Project Engineer - Mission Critical Facilities

StantecCompany Name - Stantec

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Salt Lake City, Utah, USA

Full-time

Senior Staff Mechanical Engineer - Harness Design (Dallas)Job Title - Senior Staff Mechanical Engineer - Harness Design (Dallas)

Shield AI IncCompany Name - Shield AI Inc

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Dallas, Texas, USA

Full-time

Founded in 2015, Shield AI is a venture-backed defense technology company with the mission of protecting service members and civilians with intelligent systems. Its products include the V-BAT aircraft, Hivemind Enterprise, and the Hivemind Vision product lines. With offices in San Diego, Dallas, Washington, D.C., Boston, Abu Dhabi (UAE), Kyiv (Ukraine), and Melbourne (Australia), Shield AI's technology actively supports U.S. and allied operations worldwide. For more information, visit Follow Sh

HSE F135 ECU Senior Mechanical Design Engineer (Onsite)Job Title - HSE F135 ECU Senior Mechanical Design Engineer (Onsite)

RTX CorporationCompany Name - RTX Corporation

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East Hartford, Connecticut, USA

Full-time

Date Posted: 2025-06-18 Country: United States of America Location: PW100: East Hartford 400 Main Street, East Hartford, CT, 06118 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: This job requires a U.S. Person. A U.S. Person is a lawful permanent resident as defined in 8 U.S.C. 1101(a)(20) or who is a protected individual as defined by 8 U.S.C. 1324b(a)(3). U.S. citizens, U.S. nationals, U.S. permanent residents, or individuals granted refugee or a