Supplier Development Engineer, Mechanical Falcon & Dragon Space Exploration Technologies CorpSupplier Development Engineer, Mechanical Falcon & DragonHawthorne, CA$100,000–$117,500 / yearOwn the new product introduction of new parts and assemblies on the rocket, including determining the ideal manufacturing method, identifying and reviewing suppliers, and developing a reliable process for ramping to rate for parts that are new, undergoing drawing changes, or undergoing re-sourcing at a new supplier. ITAR REQUIREMENTS: To conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State.
Sr Principal Mechanical Engineer Samson RoseSr Principal Mechanical EngineerEl Segundo, California$180,000–$260,000 / yearThe company is looking for engineers who bring deep technical expertise but also understand the realities of deploying hardware in demanding operational environments—engineers who can identify what they don't know, learn from real-world integration challenges, and make sound engineering decisions under uncertainty. The role offers exposure to system architecture, mechanical design, hardware integration, environmental qualification, supplier development, testing, and production , with the opportunity to influence both current programs and the engineering practices used on future platforms.
Mechanical Test Engineer III - Advanced Manufacturing Quantum SpaceMechanical Test Engineer III - Advanced ManufacturingHawthorne, California$100,000–$150,000 / yearThis role is a strong fit for an engineer coming from a flight hardware integration and test background — someone who has written procedures, run environmental test campaigns, and worked hands-on with complex systems in controlled environments. Our Ranger spacecraft deliver high delta-V and sustained on-orbit maneuverability, enabling missions across cislunar and geostationary space that were previously out of reach.
Senior Mechanical Design Engineer BrelleSenior Mechanical Design EngineerLos Alamitos, CaliforniaProven track record releasing components to production: you've worked in a high-pace environment, participated in design reviews, and understand how designs move from concept to production level parts. Collaborate cross-functionally with Brelle’s electrical, thermal, simulation, and software teams to optimize the complete battery pack package.
Exterior Trim Mechanical Design Engineer RivianExterior Trim Mechanical Design EngineerIrvine, California$85,400–$94,900 / yearFull timeRivian may use your Candidate Personal Data for the purposes of (i) tracking interactions with our recruiting system; (ii) carrying out, analyzing and improving our application and recruitment process, including assessing you and your application and conducting employment, background and reference checks; (iii) establishing an employment relationship or entering into an employment contract with you; (iv) complying with our legal, regulatory and corporate governance obligations; (v) recordkeeping; (vi) ensuring network and information security and preventing fraud; and (vii) as otherwise required or permitted by applicable law. Rivian may share your Candidate Personal Data with (i) internal personnel who have a need to know such information in order to perform their duties, including individuals on our People Team, Finance, Legal, and the team(s) with the position(s) for which you are applying; (ii) Rivian affiliates; and (iii) Rivian’s service providers, including providers of background checks, staffing services, and cloud services.
Mechanical Test Engineer III - Advanced Programs Quantum SpaceMechanical Test Engineer III - Advanced ProgramsHawthorne, CA$100,000–$150,000 / yearThis role is a strong fit for an engineer coming from a flight hardware integration and test background - someone who has written procedures, run environmental test campaigns, and worked hands-on with complex systems in controlled environments. Our Ranger spacecraft deliver high delta-V and sustained on-orbit maneuverability, enabling missions across cislunar and geostationary space that were previously out of reach.
Mechanical Design Engineer Ford Motor CompanyMechanical Design EngineerLong Beach, CAYou'll join an agile team of doers pioneering our EV future by working collaboratively, staying focused on only what matters, and delivering excellence day in and day out. EVDD is customer-obsessed, entrepreneurial, and data-driven and is dedicated to delivering industry-leading customer experience for electric vehicle buyers and owners.
Supervisor, Mechanical Design Engineer Curtiss-WrightSupervisor, Mechanical Design EngineerBrea, CaliforniaThis team is part of the Engineering Group and provides products to advanced power plant designs including Small Modular Reactors and Generation IV nuclear power plants, as well as existing power plants with decades of experience, in both domestic and international markets. Enertech, a business unit of Curtiss-Wright, is a global leader in providing valves, actuators, snubbers, pipe restraints, instrumentation, diagnostics and test equipment to the Nuclear Power Industry.
Test Engineer, Mechanical/Fluids Radiant NuclearTest Engineer, Mechanical/FluidsEl Segundo, CADesired Qualifications & Skills: Prior experience working as an operator in fast-paced test environments (e.g., rocket engine testing, turbopump testing, component level testing), with familiarity in safety protocols, and high-reliability operations, high pressure gases, safety engineering (FMECAs, Keep-out Zone). You will collaborate with a multidisciplinary team to translate complex hardware and software designs into clear, executable test operations, with encompassing test procedures that will efficiently and safely execute test, commissioning, and operational activities.
Senior Test Engineer, Mechanical/Fluids Radiant NuclearSenior Test Engineer, Mechanical/FluidsEl Segundo, CADesired Qualifications & Skills: Prior experience working as an operator in fast-paced test environments (e.g., rocket engine testing, turbopump testing, component level testing), with familiarity in safety protocols, and high-reliability operations, high pressure gases, safety engineering (FMECAs, Keep-out Zone). You will collaborate with a multidisciplinary team to translate complex hardware and software designs into clear, executable test operations, with encompassing test procedures that will efficiently and safely execute test, commissioning, and operational activities.
Ground Systems Engineer II - Mechanical - Team X Rocket Lab CorporationGround Systems Engineer II - Mechanical - Team XLos Angeles, CATo 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. Rocket Lab is the end-to-end space company building rockets, spacecraft, and critical subsystems that keep the world connected, protected, expand humanity's reach to the Moon, Mars, and beyond.
Senior/Staff/Principal Mechanical Engineer - Robotic Hardware Horizon Surgical SystemsSenior/Staff/Principal Mechanical Engineer - Robotic HardwareLos Angeles, California$110,000–$135,000 / yearMicrosurgery in general and Ophthalmology are subfields of surgery for which the surgical outcomes can be significantly improved by robotic systems to allow superior dexterity, precision, accuracy, and visualization beyond the human surgeon’s own capabilities. Staff/Principal levels expected to have personally developed non-traditional multi-DOF robotic systems (not 6/7 DOF industrial arm, SCARA, gimbal, XYZ stage, etc).
Mechanical Architecture - FEA Apple IncMechanical Architecture - FEACalifornia, CAD. in Mechanical Engineering, Applied Mechanics, Structural Engineering, Aerospace Engineering, or related field Experience with MEMS (highly preferred), multiphysics, system modeling, multibody dynamics, or reduced-order modeling. You will determine the appropriate modeling approach, from closed-form analytical models and rigid-body dynamics to high-fidelity finite element simulations, to solve complex engineering challenges across multiple levels of fidelity.
Plumbing/Mechanical Engineer Barry-Wehmiller Companies IncPlumbing/Mechanical EngineerPasadena, CA$100,000–$150,000 / yearDesign plumbing systems including domestic water, sanitary, storm, natural gas, lab gases, gas/vacuum, specialized waste, and performance-spec fire protection for a variety of manufacturing facilities in the food and beverage, consumer product, life science, and advanced technology industries. By blending people-centric leadership with disciplined operational strategies and purpose-driven growth, Barry-Wehmiller has become a $3 billion organization with nearly 12,000 team members united by a common belief: to use the power of business to build a better world.
Mechanical Design Engineer, Thermal Ford Motor CompanyMechanical Design Engineer, ThermalLong Beach, CADesign for Manufacture & Assembly (DFM/DFA): Develop designs optimized for their manufacturing processes (injection molding, brazing, stamping, extrusion, machining) and for high-volume assembly, working with full service and build to print suppliers on tooling and process feasibility to balance cost, mass, and quality. Cross-Functional Collaboration: Work closely with the system and subsystem engineers (who own performance targets), Controls Engineers (for actuator/valve strategy), test engineers (for validation), and suppliers (for tooling and build), supporting design reviews and readiness gates through launch.
FIRE PREVENTION ENGINEERING ASSISTANT I - Fire Emergency Los Angeles CountyFIRE PREVENTION ENGINEERING ASSISTANT I - Fire EmergencyLos Angeles, CA$67,719.36–$86,441.52 / yearVeteran's Credit: Pursuant to the County Charter and County policy, in all open competitive examinations (i.e., examinations open to everyone), the County of Los Angeles will add a credit of 10 percent of the total credits specified for such examination to the final passing score of an honorably discharged veteran, as well as the spouse of a deceased or disabled veteran, who served in the Armed Forces of the United States under specific conditions. Fire-Examination@fire.lacounty.gov, as well as noreply@governmentjobs.com, and info@governmentjobs.com to your email address and list of approved senders to prevent email notifications from being filtered as spam/junk/clutter mail.
Mechanical Technician 1/2 Northrop Grumman CorpMechanical Technician 1/2Redondo Beach, CA$47,200–$78,600 / yearThe above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate''s experience, education, skills and current market conditions. Northrop Grumman has opportunities waiting for you that play a vital role in human space exploration, national defense, and scientific discovery, supporting multiple programs across the universe.
NewMechanical Design Engineer Avery Dennison CorpMechanical Design EngineerAzusa, CA$91,350–$136,416 / yearActual salaries will vary within the range, and in some circumstances may be above or below the range, based on various factors including but not limited to a candidate's relevant skills, experience, education and training, and location, as well as the job scope and complexity, responsibilities, and regular and/or necessary travel required for the position, which may change depending on the candidate pool. We are Making Possible products and solutions that help advance the industries we serve, providing branding and information solutions that optimize labor and supply chain efficiency, reduce waste and mitigate loss, advance sustainability, circularity and transparency and better connect brands and consumers.
Senior Process Design Engineer Arcadis NVSenior Process Design EngineerLos Angeles, CA$121,651–$194,304 / yearRole accountabilities: As a Senior Process Design Engineer specializing in water and wastewater projects, you will play a pivotal role in leading innovative mechanical design and process integration for cutting-edge treatment facilities, reservoirs, and pumping or lift stations. Strong working knowledge of CAD and BIM and be proficient with Microsoft Office (Word, Excel, PowerPoint) and interpersonal, verbal, and written communication skills, strong work ethic and ability to multi-task, prioritize, and take direction.
Sr. Solutions Engineer Tangerine Search IncSr. Solutions EngineerCalifornia, CAIn this role, you'll act as the technical lead in early-stage customer conversations - partnering closely with Sales to qualify opportunities, scope solutions, and translate HVAC, BMS, and controls complexity into clear business value for both executive and technical stakeholders. Our client is hiring a Senior Solutions Engineer to drive the technical pre-sales motion for an innovative Physical AI platform focused on occupancy intelligence and HVAC energy optimization in commercial buildings.