Lead Mechanical Engineer Jobs

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Mechanical Engineer

Nightwing

Sterling, Virginia, USA

Full-time

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in th

Principal Mechanical Engineer - Structural Design and Analysis (Hybrid)

Westinghouse Electric Company LLC

Remote or Windsor, Ohio, USA

Full-time

Are you interested in being part of an innovative team that supports Westinghouse's mission to provide clean energy solutions? At Westinghouse, we recognize that our employees are our most valuable asset and we seek to identify, attract and recruit the most qualified talent while recognizing and encouraging the value of diversity in the global workplace. If this sounds like an environment you would thrive in, we have an exciting opportunity for a Principal Engineer - Structural Design and Analy

Sr. Mechanical Engineer - Seat Complete

Rivian

Irvine, California, USA

Full-time

About Rivian Rivian is on a mission to keep the world adventurous forever. This goes for the emissions-free Electric Adventure Vehicles we build, and the curious, courageous souls we seek to attract. As a company, we constantly challenge what's possible, never simply accepting what has always been done. We reframe old problems, seek new solutions and operate comfortably in areas that are unknown. Our backgrounds are diverse, but our team shares a love of the outdoors and a desire to protect it

Mechanical Engineer - Aviation & Federal (Oak Ridge)

Burns & McDonnell

Oak Ridge, Tennessee, USA

Full-time

Description The Staff Mechanical Engineer will work on project teams in Oak Ridge, TN to create world class designs for new projects, alterations and redevelopments on a variety of equipment and infrastructure projects that will primarily support the local DOE complexes (e.g. ORNL and Y-12). Other projects may include municipal, power, process, corporate, healthcare, pipeline, airports, institutional, industrial, manufacturing, and military facilities. It is anticipated that they will have direc

Sr. Mechanical Project Engineer

Marmon Holdings Inc

Haleyville, Alabama, USA

Full-time

Fontaine Trailer As a part of the global industrial organization Marmon Holdings-which is backed by Berkshire Hathaway-you'll be doing things that matter, leading at every level, and winning a better way. We're committed to making a positive impact on the world, providing you with diverse learning and working opportunities, and fostering a culture where everyone's empowered to be their best. Sr. Mechanical Project Engineer Fontaine Trailer Company, Commercial Business Unit, is currently seekin

Mechanical Engineer - Structural Dynamics Analyst Experienced

Lockheed Martin

Highlands Ranch, Colorado, USA

Full-time

Job ID: 681333BR Date posted: Apr. 07, 2025 Description:The coolest jobs on this planet or any other are with Lockheed Martin Space. At the dawn of a new space age, Lockheed Martin is a pioneer, partner, innovator and builder. Our amazing men and women are on a mission to make a difference in the world and every single day we use our unique skills, talents and experiences to design and build solutions to some of the world's hardest engineering problems. Do you want to be part of a culture that

Mechanical Engineer II - Fluid Systems (Hybrid)

Westinghouse Electric Company LLC

Remote or Pennsylvania, USA

Full-time

Are you interested in being part of an innovative team that supports Westinghouse's mission to provide clean energy solutions? At Westinghouse, we recognize that our employees are our most valuable asset and we seek to identify, attract and recruit the most qualified talent while recognizing and encouraging the value of diversity in the global workplace. If this sounds like an environment you would thrive in, we have an exciting opportunity for an experienced Mechanical Engineer 2 forFluid Syst

Sr. Mechanical Engineer, Advanced Concept Engineering, Vehicle Architecture

Lucid Group, Inc.

Newark, New Jersey, USA

Full-time

Leading the future in luxury electric and mobility At Lucid, we set out to introduce the most captivating, luxury electric vehicles that elevate the human experience and transcend the perceived limitations of space, performance, and intelligence. Vehicles that are intuitive, liberating, and designed for the future of mobility. We plan to lead in this new era of luxury electric by returning to the fundamentals of great design - where every decision we make is in service of the individual and en

Mechanical Engineer

Schneider Electric

Cedar Rapids, Iowa, USA

Full-time

We are looking for an Experienced Mechanical Engineer for our Cedar Rapids, Iowa Design Center to provide technical leadership for the maintenance and optimization within the Miniature Circuit Breaker (MCB) portfolio. Job Responsibilities Create and execute verification & validation test plans in SE laboratories.Responsible for engineering analysis activities by interpreting test results on Thermal, Electromagnetic, Dynamical and Structural, to insure the adequate performance, quality, and reli

Sr. Mechanical Design Engineer - Movable Structures

Parsons Services Company

New York, New York, USA

Full-time

In a world of possibilities, pursue one with endless opportunities. Imagine Next! When it comes to what you want in your career, if you can imagine it, you can do it at Parsons. Imagine a career working with exceptional people sharing a common quest. Imagine a workplace where you can be yourself. Where you can thrive. Where you can find your next, right now. We've got what you're looking for. Job Description: At Parsons, our Bridge teams provide design, rehabilitation, construction, condition

Mechanical Engineer

Salas O'Brien Engineers Incorporated

Roanoke, Virginia, USA

Full-time

Mechanical Engineer At Salas O'Brien we tell our clients that we're engineered for impact. This passion for making a difference applies just as much to our team as it does to our projects. That's why we're committed to living our values every day: inspiring, achieving, and connecting as shared owners of our success with a focus on a sustainable future. Building for the long-term means that all of our team members can expect to work on amazing projects with a people-first approach to problem solv

Sr. Mechanical Engineer, Starship Stage 0

SpaceX

Cape Canaveral, Florida, USA

Full-time

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. SR. MECHANICAL ENGINEER, STARSHIP STAGE 0 Starship Stage 0 (comprised of the launch mount and catch tower) will redefine ground support systems for launch vehicles as we know them, with the ultimate goal of launching,

Sr. Engineer, Chassis Mechanical

Lucid Group, Inc.

Southfield, Michigan, USA

Full-time

Leading the future in luxury electric and mobility At Lucid, we set out to introduce the most captivating, luxury electric vehicles that elevate the human experience and transcend the perceived limitations of space, performance, and intelligence. Vehicles that are intuitive, liberating, and designed for the future of mobility. We plan to lead in this new era of luxury electric by returning to the fundamentals of great design - where every decision we make is in service of the individual and en

Mechanical Engineer

Stantec

Albany, New York, USA

Full-time

Stantec Buildings is on a mission to become the world's leading integrated design practice. Our architects, engineers, interior designers, sustainability specialists, and technologists are passionate about the power of design. We take an innovative, collaborative approach to projects, sharing a common belief that sustainable design for the built environment can make the world a better place for future generations. Join us and design your place with Stantec. Your Opportunity Take the first step t

Sr Project Mechanical Engineer

Olgoonik Development LLC

Bohemia, New York, USA

Full-time

Company Overview: FPM Group, a well-established multi-discipline engineering, architecture, and environmental services firm, has been a trusted provider of innovative solutions since the 1960s. Our diverse project portfolio includes building renovations, MEPF systems, public works, infrastructure development, and environmental compliance. We are seeking an experienced Senior Project Engineer to join our team at our Bohemia and Oneida locations. Position Summary: As a Senior Project Engineer, y

Sr Project Mechanical Engineer

Olgoonik Development LLC

Oneida, New York, USA

Full-time

Company Overview: FPM Group, a well-established multi-discipline engineering, architecture, and environmental services firm, has been a trusted provider of innovative solutions since the 1960s. Our diverse project portfolio includes building renovations, MEPF systems, public works, infrastructure development, and environmental compliance. We are seeking an experienced Senior Project Engineer to join our team at our Bohemia and Oneida locations. Position Summary: As a Senior Project Engineer, y

Mechanical Engineer - Senior/Spec/Principal

General Dynamics

Groton, Connecticut, USA

Full-time

Overview Engineers will support design, test, and construction efforts for the LOS ANGELES, OHIO, SEAWOLF, VIRGINIA and COLUMBIA Classes of Submarines. There are three functional areas providing engineering support for submarine safety (SUBSAFE) requirements, underwater explosion (UNDEX) large vehicle shock test programs and fastener engineering. Responsible for ensuring that all work performed on submarines comply with all SUBSAFE requirements. Responsibilities include conducting internal au

Senior Mechanical Process Engineer

HDR, Inc.

Pooler, Georgia, 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 work to weave diversity, equity, and inclusion into our work and foster a sense of belonging throughout the 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 organ

Senior Mechanical Engineer - HVAC/Plumbing

Black & Veatch

Dallas, Texas, USA

Full-time

Together, we own our company, our future, and our shared success. As an employee-owned company, our people are Black & Veatch. We put them at the center of everything we do and empower them to grow, explore new possibilities and use their diverse talents and perspectives to solve humanity's biggest challenges in an ever-evolving world. With over 100 years of innovation in sustainable infrastructure and our expertise in engineering, procurement, consulting and construction, together we are build

Staff Mechanical Design Engineer, Drive Inverter

Tesla Motors

Palo Alto, California, USA

Full-time

Tesla's Vehicle Power Electronics group is looking for a skilled and motivated Staff Mechanical Engineer to join the Drive Inverter design team and drive our power electronics designs to the physical limits. This role requires a strong technical background, a critical-thinking mindset, a passion to launch new technologies, and demonstrated ability to execute quickly and effectively. Responsibilities Design and 3D modeling of mechanical packaged semiconductor components and assembliesMechanical