Engineer, Mechanical Jobs in Los Angeles, CA

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Senior Mechanical Engineer - Aviation & Federal (California)

Burns & McDonnell

•

Los Angeles, California, USA

Full-time

Description The Senior Mechanical Engineer will lead mechanical design project teams to create world class designs for new projects, alterations and redevelopments on a variety of projects including power, process, corporate, healthcare, pipeline, airports, institutional, industrial, manufacturing, government and military facilities. The Senior Mechanical Engineer will lead the project team throughout the design and construction process, adapting mechanical plans according to budget constraints,
Posted 60+ days ago | Updated 10 hours ago

Senior Mechanical Engineer-Compressors/Compression Systems

Jobot

•

Fountain Valley, California, USA

Full-time

This Jobot Job is hosted by: Holly Leahy Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $125,000 - $190,000 per year A bit about us: We are a leading energy and infrastructure engineering firm based in Southern California, with a focus on gas utility, refining, and midstream projects throughout the Western U.S. We are currently looking for a dynamic and driven individual to lead systems engineering efforts for a range of energy infrastructu
Posted 2 days ago | Updated 2 hours ago

MEP Mechanical Engineer

The Search Solutions, LLC

•

Santa Clarita, California, USA

Full-time

Senior Mechanical Engineer will lead MEP design efforts, mentor junior staff, and help drive the continued growth of our firm. This role requires hands-on HVAC and plumbing design in Revit, strong leadership skills, and a practical understanding of construction. The ideal candidate is collaborative, detail-oriented, and ready to take an active role in project delivery, internal training, and business development. Key Responsibilities: Lead HVAC and plumbing system design for a range of building
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Posted 6 days ago

Mechanical Engineer, Supply Chain (Falcon & Dragon)

SpaceX

•

Hawthorne, California, 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. MECHANICAL ENGINEER, SUPPLY CHAIN (FALCON & DRAGON) SpaceX demands a new type of supply chain. We require our suppliers to provide premium quality with rapidly evolving designs at increasingly ambitious volumes. We ar
Posted 60+ days ago | Updated 10 hours ago

Launch Systems Mechanical Engineer - Engineering Specialist

Aerospace Corporation

•

El Segundo, California, USA

Full-time

The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space- delivering innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers. When you join our team, you'll be part of a special collection of problem solvers,
Posted 60+ days ago | Updated 10 hours ago

Senior Mechanical Engineer - MEP

The Search Solutions, LLC

•

Santa Clarita, California, USA

Full-time

Senior Mechanical Engineer will lead MEP design efforts, mentor junior staff, and help drive the continued growth of our firm. This role requires hands-on HVAC and plumbing design in Revit, strong leadership skills, and a practical understanding of construction. The ideal candidate is collaborative, detail-oriented, and ready to take an active role in project delivery, internal training, and business development. Key Responsibilities: Lead HVAC and plumbing system design for a range of building
Easy Apply
Posted 16 days ago | Updated 9 days ago

Mechanical Engineer II

Relativity Space

•

Long Beach, California, USA

Full-time

At Relativity Space, we have two audacious goals: to build the next great commercial launch company with Terran R and to become America's leading force in additive manufacturing innovation. Both contribute to our long-term vision of creating humanity's industrial base on Mars, paving the way for interplanetary life to expand the possibilities of the human experience. This journey begins right here on Earth - where we design, build, and fly rockets to deliver customer payloads to orbit. Terran R,
Posted 56 days ago | Updated 10 hours ago

Senior Fluids Mechanical Engineer

Relativity Space

•

Long Beach, California, USA

Full-time

At Relativity Space, we have two audacious goals: to build the next great commercial launch company with Terran R and to become America's leading force in additive manufacturing innovation. Both contribute to our long-term vision of creating humanity's industrial base on Mars, paving the way for interplanetary life to expand the possibilities of the human experience. This journey begins right here on Earth - where we design, build, and fly rockets to deliver customer payloads to orbit. Terran R,
Posted 56 days ago | Updated 10 hours ago

Senior Electro-Mechanical Engineer

Relativity Space

•

Long Beach, California, USA

Full-time

At Relativity Space, we have two audacious goals: to build the next great commercial launch company with Terran R and to become America's leading force in additive manufacturing innovation. Both contribute to our long-term vision of creating humanity's industrial base on Mars, paving the way for interplanetary life to expand the possibilities of the human experience. This journey begins right here on Earth - where we design, build, and fly rockets to deliver customer payloads to orbit. Terran R,
Posted 56 days ago | Updated 10 hours ago

Senior Mechanical Engineer, Stage Propulsion

Relativity Space

•

Long Beach, California, USA

Full-time

At Relativity Space, we have two audacious goals: to build the next great commercial launch company with Terran R and to become America's leading force in additive manufacturing innovation. Both contribute to our long-term vision of creating humanity's industrial base on Mars, paving the way for interplanetary life to expand the possibilities of the human experience. This journey begins right here on Earth - where we design, build, and fly rockets to deliver customer payloads to orbit. Terran R,
Posted 56 days ago | Updated 10 hours ago

Senior Mechanical Engineer

AECOM Corp. - Worldwide

•

Orange, California, USA

Full-time

Company Description Work with Us. Change the World. At AECOM, we're delivering a better world. Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people and communities thrive. We are the world's trusted infrastructure consulting firm, partnering with clients to solve the world's most complex challenges and build legacies for future generations. There has never been a better time to be at AECOM. With accelerating in
Posted 33 days ago | Updated 23 days ago

Mechanical Engineer - Consumer Products Packaging (Brea)

Burns & McDonnell

•

Brea, California, USA

Full-time

Description The Mechanical Engineer - Packaging will work packaging design on project teams to create world class designs for new projects, alterations and redevelopments on a variety of projects including process, industrial, and manufacturing facilities. The Mechanical Engineer - Packaging will work in the project team throughout the design and construction process, adapting plans according to budget constraints, design factors or client needs. This role requires knowledge in types of packagin
Posted 60+ days ago | Updated 10 hours ago

Dynamics, Logistics and Shock Engineer - Mechanical

Lockheed Martin Corporation

•

Remote or Sunnyvale, California, USA

Full-time

Job 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 people 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 inspires employees to envision the impossible,
Posted 60+ days ago | Updated 10 hours ago

Senior Mechanical Engineer - Aviation & Federal (California)

Burns & McDonnell

•

Brea, California, USA

Full-time

Description The Senior Mechanical Engineer will lead mechanical design project teams to create world class designs for new projects, alterations and redevelopments on a variety of projects including power, process, corporate, healthcare, pipeline, airports, institutional, industrial, manufacturing, government and military facilities. The Senior Mechanical Engineer will lead the project team throughout the design and construction process, adapting mechanical plans according to budget constraints,
Posted 60+ days ago | Updated 10 hours ago

Assistant Mechanical Engineer - Aviation & Federal (Brea/San Diego)

Burns & McDonnell

•

Brea, California, USA

Full-time

Description The Assistant Mechanical Engineer will work under the supervision of a licensed professional engineer to assist project teams to create world class designs for new projects, alterations and redevelopments on a variety of projects including power, process, corporate, healthcare, pipeline, airports, institutional, industrial, manufacturing, government and military facilities. The Assistant Mechanical Engineer will work with the project team throughout the design and construction proces
Posted 60+ days ago | Updated 10 hours ago

Mechanical Engineer (Starshield)

SpaceX

•

Hawthorne, California, 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. SATELLITE MECHANICAL ENGINEER (STARSHIELD) Starshield leverages SpaceX's Starlink technology and launch capability to support national security efforts. While Starlink is designed for consumer and commercial use, Stars
Posted 60+ days ago | Updated 10 hours ago

Principal Mechanical Engineer - Wastewater

Parsons Services Company

•

Fountain Valley, California, 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: Join Our Team: Principal Mechanical Engineer - Water Group Location: Pasadena, CA (w
Posted 60+ days ago | Updated 10 hours ago

Mechanical Engineer

Quest Global Services-NA Inc.

•

Remote

Contract

Hi, Greetings from Quest Global. We have a requirement for which we are actively sourcing. If you feel that your experience and skill set might be suitable for this requirement, please send us your most recently updated resume along with your contact information, best times when we can contact you. Would appreciate if you could refer your friends or colleagues. You may please forward my email to them. Title : Mechanical Engineer Job Summary The Mechanical Engineer will be responsible for design
Easy Apply
Posted 2 days ago

Mechanical Engineer 2

Harvey Nash Inc.

•

Remote

Full-time

Mechanical Engineer 2 Mossville, IL 12 months, with possibility to extend Position s Contributions to Work Group: - Lab testing of electric drive components and systems performance and durability testing, failure / root cause investigation. Reason/motivation for request: - New position to support an increase in workload Why Client? Whether it be ground-breaking products, best in class solutions or a lifelong career, you can build what matters to you at Client. With 150 locations in countries a
Easy Apply
Posted 5 days ago | Updated 5 days ago

Mechanical Engineer (Starship Avionics)

SpaceX

•

Hawthorne, California, 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. MECHANICAL ENGINEER (STARSHIP AVIONICS) The Starship Avionics team is responsible for designing a Starship avionics system that is optimized for high reliability at a low mass and cost. Our charter is to develop highl
Posted 60+ days ago | Updated 10 hours ago