Principal Mechanical Engineer Jobs

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Senior Staff Mechanical Engineer - Harness Design (Dallas)

Shield AI Inc

•

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
Posted 58 days ago | Updated 10 hours ago

Lead Mechanical Engineer Analyst 1 (Power Uprates) - Nuclear

Sargent & Lundy LLC.

•

Chattanooga, Tennessee, USA

Full-time

Description Our electric power generation clients are seeking to increase the power output of their existing power plants to meet the electric demands. This is expanding work in the Mechanical Analysis Engineering group. You will work on major systems, equipment and plant process in the following areas: Develop and lead licensing basis system and component evaluations for nuclear power uprate projects.This position will offer you the ability to directly apply your knowledge of thermodynamics, h
Posted 52 days ago | Updated 10 hours ago

Lead Mechanical Engineer Analyst 1 (Power Uprates) - Nuclear

Sargent & Lundy LLC.

•

Augusta, Georgia, USA

Full-time

Description Our electric power generation clients are seeking to increase the power output of their existing power plants to meet the electric demands. This is expanding work in the Mechanical Analysis Engineering group. You will work on major systems, equipment and plant process in the following areas: Develop and lead licensing basis system and component evaluations for nuclear power uprate projects.This position will offer you the ability to directly apply your knowledge of thermodynamics, h
Posted 52 days ago | Updated 10 hours ago

Senior Staff Mechanical Engineer - Harness Design (San Diego)

Shield AI Inc

•

San Diego, California, 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
Posted 58 days ago | Updated 10 hours ago

Mechanical Engineer - Project Lead

Stantec

•

Anchorage, Alaska, 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
Posted 40 days ago | Updated 10 hours ago

Lead Mechanical Engineer 1 - Nuclear Power Uprates

Sargent & Lundy LLC.

•

Richland, Washington, USA

Full-time

Description Our electric power generation clients are seeking to increase the power output of their existing power plants to meet the electric demands. This is expanding work in the nuclear industry. You will work on major systems, equipment and plant process in the following areas: Perform consulting level work for power uprates in the nuclear industry.Interface with clients and project teams to present technical discussions and project status.Develop engineering proposals and cost estimates.M
Posted 56 days ago | Updated 10 hours ago

Lead Mechanical Engineer 1 - Nuclear Power Uprates

Sargent & Lundy LLC.

•

Phoenix, Arizona, USA

Full-time

Description Our electric power generation clients are seeking to increase the power output of their existing power plants to meet the electric demands. This is expanding work in the nuclear industry. You will work on major systems, equipment and plant process in the following areas: Perform consulting level work for power uprates in the nuclear industry.Interface with clients and project teams to present technical discussions and project status.Develop engineering proposals and cost estimates.M
Posted 56 days ago | Updated 10 hours ago

Sr. Healthcare Mechanical Engineer/Project Lead

Stantec

•

Sacramento, California, 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
Posted 40 days ago | Updated 10 hours ago

Sr. Healthcare Mechanical Engineer/Project Lead

Stantec

•

San Francisco, California, 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
Posted 40 days ago | Updated 10 hours ago

Lead Mechanical Engineer Analyst 1 - Nuclear Plant Analysis

Sargent & Lundy LLC.

•

Pittsburgh, Pennsylvania, USA

Full-time

Description This role offers a hybrid work arrangement. You'll spend three days a week in the office, giving you the flexibility to work remotely for two days. Our electric power generation clients are seeking to increase the power output of their existing power plants to meet the electric demands. This is expanding work in the Mechanical Analysis Engineering group. You will work on major systems, equipment and plant process in the following areas: Develop and lead licensing basis system and co
Posted 55 days ago | Updated 10 hours ago

Lead Mechanical Engineer Analyst 1 - Nuclear Plant Analysis

Sargent & Lundy LLC.

•

Richmond, Virginia, USA

Full-time

Description Our electric power generation clients are seeking to increase the power output of their existing power plants to meet the electric demands. This is expanding work in the Mechanical Analysis Engineering group. You will work on major systems, equipment and plant process in the following areas: Develop and lead licensing basis system and component evaluations for nuclear power uprate projects.This position will offer you the ability to directly apply your knowledge of thermodynamics, h
Posted 55 days ago | Updated 10 hours ago

Lead Mechanical Engineer Analyst 1 - Nuclear Plant Analysis

Sargent & Lundy LLC.

•

Wilmington, Delaware, USA

Full-time

Description This role offers a hybrid work arrangement. You'll spend three days a week in the office, giving you the flexibility to work remotely for two days. Our electric power generation clients are seeking to increase the power output of their existing power plants to meet the electric demands. This is expanding work in the Mechanical Analysis Engineering group. You will work on major systems, equipment and plant process in the following areas: Develop and lead licensing basis system and co
Posted 55 days ago | Updated 10 hours ago

Lead Mechanical Engineer Analyst 1 - Nuclear Plant Analysis

Sargent & Lundy LLC.

•

Minneapolis, Minnesota, USA

Full-time

Description Our electric power generation clients are seeking to increase the power output of their existing power plants to meet the electric demands. This is expanding work in the Mechanical Analysis Engineering group. You will work on major systems, equipment and plant process in the following areas: Develop and lead licensing basis system and component evaluations for nuclear power uprate projects.This position will offer you the ability to directly apply your knowledge of thermodynamics, h
Posted 55 days ago | Updated 10 hours ago

Lead Mechanical Engineer Analyst 1 - Nuclear Power Uprates

Sargent & Lundy LLC.

•

Richland, Washington, USA

Full-time

Description Our electric power generation clients are seeking to increase the power output of their existing power plants to meet the electric demands. This is expanding work in the Mechanical Analysis Engineering group. You will work on major systems, equipment and plant process in the following areas: Develop and lead licensing basis system and component evaluations for nuclear power uprate projects.This position will offer you the ability to directly apply your knowledge of thermodynamics, h
Posted 56 days ago | Updated 10 hours ago

Lead Mechanical Engineer Analyst 1 - Nuclear Power Uprates

Sargent & Lundy LLC.

•

Phoenix, Arizona, USA

Full-time

Description Our electric power generation clients are seeking to increase the power output of their existing power plants to meet the electric demands. This is expanding work in the Mechanical Analysis Engineering group. You will work on major systems, equipment and plant process in the following areas: Develop and lead licensing basis system and component evaluations for nuclear power uprate projects.This position will offer you the ability to directly apply your knowledge of thermodynamics, h
Posted 56 days ago | Updated 10 hours ago

Senior Mechanical Power Engineer

HDR, Inc.

•

Ann Arbor, Michigan, USA

Full-time

At HDR, our employee-owners are fully engaged in creating a welcoming environment where each of us is valued and respected, a place where everyone is empowered to bring their authentic selves and novel ideas to work every day. As we foster a culture of inclusion throughout our company and within our communities, we constantly ask ourselves: What is our impact on the world? Watch Our Story:' ' Each and every role throughout our organization makes a difference in our ability to change the world f
Posted 58 days ago | Updated 10 hours ago

Lead Mechanical Engineer

Kimberly-Clark

•

New Milford, Connecticut, USA

Full-time

Lead Mechanical Engineer Job Description As a person, you're a learner - a natural leader - someone who is always taking initiative to make things better and bring others along with you. You live your life in alignment with the highest values of integrity and quality, always ensuring your responsibilities become a long-term success story. In this role, you'll help us deliver better care for billions of people around the world. It starts with YOU. In this role, you will: Lead single or multiple
Posted 60+ days ago | Updated 10 hours ago

Technical Lead - Mechanical Engineer

Flextronics

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Hollis, New Hampshire, USA

Full-time

Job Posting Start Date 04-09-2025 Job Posting End Date Flex is the diversified manufacturing partner of choice that helps market-leading brands design, build and deliver innovative products that improve the world. A career at Flex offers the opportunity to make a difference and invest in your growth in a respectful, inclusive, and collaborative environment. If you are excited about a role but don't meet every bullet point, we encourage you to apply and join us to create the extraordinary. Job
Posted 60+ days ago | Updated 10 hours ago

Lead Mechanical Engineer 1 - Nuclear

Sargent & Lundy LLC.

•

Palm Beach Gardens, Florida, USA

Full-time

Description You will be involved in nuclear power plant systems design, including preparation or review of: Modification packages for operating nuclear power plantsFunctional mechanical drawings and/or drawings for nuclear power plant systemsEngineering analyses and evaluations to support modifications and operation of plant systemsTechnical specifications and procurement documents for plant equipmentVendor bid evaluations for plant equipmentStudies and options evaluations for modifications to
Posted 60+ days ago | Updated 10 hours ago

Lead Mechanical Engineer

GE Healthcare

•

Florence, South Carolina, USA

Full-time

Job Description Summary Based in our Florence, SC location, this Mechanical Engineer is responsible for the structural design and analysis of Superconducting magnets for Magnetic Resonance Imaging (MRI) at GE Healthcare. This role will work with cross-functional teams to design, develop, manufacture and service complex state-of-the-art MRI systems and components throughout all phases of the product development life cycle. Activities include detailed mechanical, structural, and thermodynamic desi
Posted 60+ days ago | Updated 10 hours ago