Mechanical Design Engineering Manager Nihon Kohden OrangeMed IncMechanical Design Engineering ManagerSanta Ana, CA$170,000–$195,000 / yearPartner with Quality Assurance, Regulatory Affairs, Manufacturing, Operations, Supply Chain, and other cross-functional teams to support product development, regulatory submissions, design transfers, sustaining activities, and product improvements. The ideal candidate combines strong mechanical engineering expertise with proven leadership skills to effectively manage a team, drive innovation, and deliver high-quality engineering solutions in a regulated medical device environment.
Mechanical Engineering Internship - Fall 2026 Vital LyfeMechanical Engineering Internship - Fall 2026Los Angeles, CaliforniaAbout Vital Lyfe At Vital Lyfe, we are dedicated to solving global water challenges through innovative desalination and water treatment solutions. Mission We’re looking for passionate and driven interns to join our mission and gain hands-on experience working on impactful projects.
Mechanical Engineering Intern – Summer 2027 K2 SpaceMechanical Engineering Intern – Summer 2027Los Angeles, California$30–$40 / hourExperience working with mechanical hardware or systems within an integrated engineering team outside a classroom setting (High Power Rocketry, CubeSats, Robotics Competitions, Formula SAE and Baja SAE, Engineers without Borders, Design-Build-Fly, NASA student launch, personal entrepreneurial ventures, etc.). 6+ months of experience applying technical engineering skills outside of the university classroom setting (eg: laboratory, research, extracurricular project teams, volunteering, personal projects or prior internship/work experience).
Mechanical Engineering Intern - Summer 2027 K2 Space CorpMechanical Engineering Intern - Summer 2027Los Angeles, CA$30–$40 / hourExperience working with mechanical hardware or systems within an integrated engineering team outside a classroom setting (High Power Rocketry, CubeSats, Robotics Competitions, Formula SAE and Baja SAE, Engineers without Borders, Design-Build-Fly, NASA student launch, personal entrepreneurial ventures, etc.). 6+ months of experience applying technical engineering skills outside of the university classroom setting (eg: laboratory, research, extracurricular project teams, volunteering, personal projects or prior internship/work experience).
Mechanical Engineering Internship (Fall 2026) Apex TechnologyMechanical Engineering Internship (Fall 2026)Los Angeles, CaliforniaFor the first time in history, this influx of payload companies combined with reduced launch costs has resulted in a massive increase in need for commercial spacecraft platforms, known as satellite buses. The intern will need extensive experience withCAD (NX), prior hands-on experience building any type of hardware especially electromechanical systems and soft goods.
Summer 2027 Structural & Mechanical Engineering Internship - Undergraduate Blue Origin Enterprises LPSummer 2027 Structural & Mechanical Engineering Internship - UndergraduateLos Angeles, CAand/or transports placardable amounts of hazardous materials by ground in any vehicle on a public road while in commerce, may be subject to additional Federal Motor Carrier Safety Regulations including: Driver Qualification Files, Medical Certification (obtained before onboarding), Road Test, Hours of Service, Drug and Alcohol Testing, vehicle inspection requirements, CDL requirements (if applicable) and hazardous materials transportation/shipping training. Required for Certain Job Profiles: Drivers who operate Commercial Motor Vehicles with a Gross Vehicle Weight (GVW), Gross Vehicle Weight Rating (GVWR) or combination of power unit and trailer that meets or exceeds 10,001 lbs.
Associate, Mechanical Engineering Lead - Central Plants & District Energy Arup Group LtdAssociate, Mechanical Engineering Lead - Central Plants & District EnergyLos Angeles, CA$147,050–$189,700 / yearOur internal employee networks support our inclusive culture - from race, ethnicity and cross-cultural working to gender, LGBTQ+ and disability - we aim to create a space for you to express yourself and make a positive difference - Discover more about life at Arup at www.arup.com/careers/your-life-at-arup. Participate as a key team member in building relationships with target clients, identifying opportunities, positioning, developing proposals and participating in interviews, particularly for projects focused on central plant & district energy decarbonization.
Senior Electro-Mechanical Engineering Technician (Optical) K2 SpaceSenior Electro-Mechanical Engineering Technician (Optical)Los Angeles, California$40–$45 / hourEngineered to survive the harshest radiation environments and to fully capitalize on today's and tomorrow's massive rockets, K2 satellites deliver unmatched capability at constellation scale and across multiple orbits. 5+ years of experience assembling, integrating, and testing optical hardware or adjacent hardware (ie: technical hardware utilizing optical sensors, fibers, sources, or high-resolution mechanisms).
Mechanical Engineering Lead, Data Centers - Remote (U.S.) AECOMMechanical Engineering Lead, Data Centers - Remote (U.S.)Los Angeles, CARemote$200,000–$240,000 / yearJOB SUMMARY: + Act as the primary point of contact for clients, responding to their inquiries and concerns in a timely and professional manner + Develop and maintain strong relationships with clients, regularly communicating with them to understand their needs and expectations + Coordinating with multiple disciplines and acting as lead mechanical engineer to ensure that projects are delivered within budget and on schedule while managing the mechanical team including HVAC, fire protection, plumbing + Develop detailed specifications for mechanical equipment, including pumps, fans, and air handling units. **Job Description** **AECOM** is seeking a **Senior Mechanical Engineer** with experience on **Hyperscale Data Center projects** to act as Data Center Mechanical Engineer Lead **.** The job incumbent will be responsible for designing and overseeing the construction of mechanical systems for hyperscale data centers, including HVAC, piping and fire suppression systems.
Mechanical Engineering Development Program (3 Months - Path to Hire) Space KineticMechanical Engineering Development Program (3 Months - Path to Hire)El Segundo, California$30–$42 / hourWho We Are: Space Kinetic is a dual use space technology startup building a completely new architecture for space operations – one that brings the advantages of proliferated drone technology (low-cost, operationally flexible, attritable, distributed) to space missions while reducing the ecosystem's reliance on consumable fuel. Our goal is to move away from one-to-one space architectures – where each satellite in a constellation has one (or a small # of) primary payloads attached to the bus -- and unlock a ‘one-to-many’ system, where each satellite has a large number of payloads which can be deployed from their host spacecraft at high velocities without firing a thruster.
Director, Global Mechanical Engineering & Prototyping - JBL Professional Loudspeakers Harman Becker Automotive Systems Manufacturing KftDirector, Global Mechanical Engineering & Prototyping - JBL Professional LoudspeakersNorthridge, CaliforniaThe Director serves as the engineering authority for mechanical design, enclosure technologies, structural systems, manufacturing solutions, and rapid prototyping, delivering the engineering solutions and component technologies that enable JBL Professional to create industry-leading products and platforms. This role ensures products are developed with robust mechanical architectures, innovative engineering solutions, advanced prototyping capabilities, and optimized manufacturing approaches that deliver industry-leading performance, reliability, quality, manufacturability, sustainability, and customer satisfaction.
NewSpace Mechanical Design Engineering Intern - Summer 2027 AntaresSpace Mechanical Design Engineering Intern - Summer 2027Los Angeles, CaliforniaAt Antares, we like to specifically tie each role to our founding document’s set of values–here are the top five cultural values we think you should believe at your core to be successful: Think in Systems - Energy and Defense are complex ecosystems with numerous stakeholders with competing priorities, conflicting policies, perverse incentives, and emergent and path-dependent properties. The Antares team hails from SpaceX, the White House, the Pentagon, the Department of Energy, MIT, Rigetti Computing, General Atomics, Relativity Space, Ursa Major, and National Laboratories like Idaho, Oak Ridge, Los Alamos, and Savannah River.
Senior Electro-Mechanical Engineering Technician K2 SpaceSenior Electro-Mechanical Engineering TechnicianLos Angeles, California$38–$48 / hourEngineered to survive the harshest radiation environments and to fully capitalize on today's and tomorrow's massive rockets, K2 satellites deliver unmatched capability at constellation scale and across multiple orbits. Must be able to perform repetitive tasks such as bending or twisting, grasping, standing, lifting, pulling, pushing, stooping, stretching, carrying, and use hands to operate tools or machine controls.
Senior Electro-Mechanical Engineering Technician K2 Space CorpSenior Electro-Mechanical Engineering TechnicianLos Angeles, CA$38–$48 / hourBacked by $450M from leading investors including Altimeter Capital, Redpoint Ventures, T. Rowe Price, Lightspeed Venture Partners, Alpine Space Ventures, and others - with an additional $500M in signed contracts across commercial and US government customers - we're mass-producing the highest-power satellite platforms ever built for missions from LEO to deep space. Engineered to survive the harshest radiation environments and to fully capitalize on today's and tomorrow's massive rockets, K2 satellites deliver unmatched capability at constellation scale and across multiple orbits.
Mechanical Engineering Intern - Spring/Summer 2027 Hermeus CorpMechanical Engineering Intern - Spring/Summer 2027Los Angeles, CA$25–$33 / hourThe team is responsible for the design and integration of hydraulic systems, fuel systems, propulsion, avionics and their supporting structural components for cutting-edge supersonic aircrafts. Hermeus is a venture-backed defense aviation company reclaiming the lost art of rapid iterative prototyping to build the fastest aircraft in the world today.
Summer 2027 Mechanical Engineering Intern AerovironmentSummer 2027 Mechanical Engineering InternSimi Valley, CAAgencies of the U.S. Department of Defense and allied military services use the company's hand-launched UAS to provide situational awareness to tactical operating units through real-time, airborne reconnaissance, surveillance, and target acquisition. Be a part of the team that developed the world's most widely used military drones and created the first submarine-launched reconnaissance drone, and has seven innovative vehicles that are part of the Smithsonian Institution's permanent collection in Washington, DC.
Mechanical Engineering Intern Summer 2027 Rocket Lab CorpMechanical Engineering Intern Summer 2027Long Beach, CAImportant information: FOR CANDIDATES SEEKING TO WORK IN US OFFICES ONLY: To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. As a Mechanical Engineering Intern based at Rocket Lab's site in Long Beach, California, you will have the opportunity to support the team as they develop new concepts and hardware, build and test our designs to ensure they will stand up to the extreme space environments, and ultimately deliver our fully tested hardware to the spacecraft integration team.
Mechanical Engineering Intern Spring 2027 Rocket Lab CorpMechanical Engineering Intern Spring 2027Long Beach, CAImportant information: FOR CANDIDATES SEEKING TO WORK IN US OFFICES ONLY: To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. As a Mechanical Engineering Intern based at Rocket Lab's site in Long Beach, California, you will have the opportunity to support the team as they develop new concepts and hardware, build and test our designs to ensure they will stand up to the extreme space environments, and ultimately deliver our fully tested hardware to the spacecraft integration team.
Intern/Co-op - Midstream Logistics and Storage Mechanical/Civil/Electrical Engineering (Fall 2027) Marathon Petroleum CorpIntern/Co-op - Midstream Logistics and Storage Mechanical/Civil/Electrical Engineering (Fall 2027)La Palma, CALogistics & Storage (L&S) is comprised of four primary components: Logistics & Storage Engineering (L&SE): Logistics & Storage Engineering (L&SE) is an engineering service and project management organization comprised of engineering and other resources that primarily manage project work associated with Marathon Pipe Line (MPL), Terminals, and Marine organizations within MPLX. Marathon Pipe Line (MPL): MPL operates pipeline systems that move crude oil from production fields, other pipeline companies, and offshore platforms to MPC refineries, other refineries, and other pipeline systems.
Intern/Co-op - Midstream Logistics and Storage Mechanical/Civil/Electrical Engineering (Summer 2027) Marathon Petroleum CorpIntern/Co-op - Midstream Logistics and Storage Mechanical/Civil/Electrical Engineering (Summer 2027)La Palma, CALogistics & Storage (L&S) is comprised of four primary components: Logistics & Storage Engineering (L&SE): Logistics & Storage Engineering (L&SE) is an engineering service and project management organization comprised of engineering and other resources that primarily manage project work associated with Marathon Pipe Line (MPL), Terminals, and Marine organizations within MPLX. Marathon Pipe Line (MPL): MPL operates pipeline systems that move crude oil from production fields, other pipeline companies, and offshore platforms to MPC refineries, other refineries, and other pipeline systems.