senior mechanical engineer Jobs

321 - 340 of 543 Jobs

Senior Mechanical HVAC EngineerJob Title - Senior Mechanical HVAC Engineer

Bechtel CorporationCompany Name - Bechtel Corporation

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Richland, Washington, USA

Full-time

Requisition ID: 285554 Relocation Authorized: National - FamilyTelework Type: Part-Time Telework Work Location: Richland, WASalary Range: $90,990 - $160,220 annually (Determined by function, education, experience, and qualifications of the applicant.) Extraordinary teams building inspiring projects: Since 1898, we have helped customers complete more than 25,000 projects in 160 countries on all seven continents that have created jobs, grown economies, improved the resiliency of the world's infra

Sr Specialist, Mechanical Engineer (Design)Job Title - Sr Specialist, Mechanical Engineer (Design)

Harris CorporationCompany Name - Harris Corporation

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Huntsville, Alabama, USA

Full-time

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris Technologie

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 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 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

Third Party, Contract

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