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19 r d mechanical engineer jobs found

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r d mechanical engineer $200,000 and up
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Di
Mar 27, 2026
Full time
Manager, Design Criteria Engineering
$157,190 - $216,150 yearly
Divergent Torrance, CA, USA
Divergent is a technology company that has architected, invented, built, and commercialized an end-to-end factory system called the Divergent Adaptive Production System (DAPS) that comprehensively uses machine learning to optimally engineer, additively manufacture, and flexibly assemble complex integrated vehicle structures and subsystems. Products created using DAPS are superior in performance, lower in cost, rapidly customizable to meet mission and customer-specific requirements, faster to market, and scalable on demand to high volume production. Divergent is a qualified Tier 1 supplier to global automotive OEMs, and Divergent is now expanding to support mission critical needs in the Aerospace and Defense sector. Join us to be a part of this transformative journey, where your impact will shape the future of technology and production. Purpose As Manager of Design Criteria Engineering, you will be responsible for defining, structuring, and managing the interface between...
LL
Mar 23, 2026
Full time
Nuclear Facility Senior Mechanical Project Engineer
$175,530 - $267,060 yearly
LLNL Livermore, CA, USA
Company Description Join us and make YOUR mark on the World! Lawrence Livermore National Laboratory (LLNL) has turned bold ideas into world-changing impact advancing science and technology to strengthen U.S. security and promote global stability. Our mission spans four critical national security areas nuclear deterrence, threat preparedness, energy security, and multi-domain defense empowering teams to take on the toughest challenges of today and tomorrow. With a culture built on innovation and operational excellence, LLNL is a place where your expertise can make a real impact. Job Description We are seeking a Nuclear Facility Senior Mechanical Project Engineer to provide engineering design solutions for new construction, upgrades to facility mechanical systems (i.e., ventilation, fire suppression, compressed gas, chillers, boilers), and modifications to conventional office and laboratory facilities. You will apply advanced technical knowledge in mechanical...
LA
Mar 23, 2026
Full time
R&D Engineer 3/4
$128,000 - $215,900 yearly
Los Alamos National Laboratory Los Alamos, NM, USA
Description Job Title R&D Engineer 3/4 Location Los Alamos, NM, US Organization Name NEN-1/Safeguards Science and Technology Group Minimum Salary Maximum Salary What You Will Do This position will be filled at the R&D Engineer 3 or R&D Engineer 4 level, depending on the skills of the selected candidate. Additional job responsibilities (outlined below) will be assigned if the candidate is hired at the higher level. The Safeguards Science and Technology Group (NEN-1) is seeking a highly motivated engineer to join a mission-driven team of scientists, engineers, and students specializing in rapid prototype development and advancing technology readiness levels to deliver strategic support for LANL's critical programs. We bring together expertise in mechanical and electrical/electronic design as well as robotics, leveraging Commercial-Off-The-Shelf (COTS) components enhanced with custom modifications to ensure mission success under tight timelines. Our...
LA
Mar 23, 2026
Full time
Welding/Brazing R&D Engineer 3
$125,200 - $211,300 yearly
Los Alamos National Laboratory Los Alamos, NM, USA
Description Job Title Welding/Brazing R&D Engineer 3 Location Los Alamos, NM, US Organization Name Sigma 2/Finishing Manufacturing Science Group Minimum Salary 125200 Maximum Salary 211300 What You Will Do The Sigma Division is seeking a Research and Development Engineer with a Metallurgy, Welding, or similar Engineering background to support diverse programs in high energy density, semi-automatic arc welding, brazing, solid-state welding, and/or related computational modeling efforts. You will be expected to creatively apply scientific and engineering principles to establish sustainable research and development programs, support production operations at other NNSA sites, and support process and quality improvements to welding and joining challenges within the nuclear weapons complex. In this role you will directly interface with a variety of customers, including the weapons and global security programs at LANL as well as external collaborators, including...
HI
Mar 22, 2026
Full time
Mechanical Engineer - Multiple Levels (Engineer Mechanical) - 27766
$84,285 - $224,000 yearly
Huntington Ingalls Industries Alexandria, VA, USA
Requisition Number: 27766 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $84,285.00 - $224,000.00 Security Clearance: TS/SCI Level of Experience: Mid This opportunity resides with Warfare Systems (WS) , a business group within HII's Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR systems. HII works within our nation's intelligence and cyber operations communities to defend our interests in cyberspace and anticipate emerging threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely enable us to support sensitive missions for the U.S. military and federal agency partners. Meet HII's Mission Technologies Division Our team of more than 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is...
LL
Mar 20, 2026
Full time
Nuclear Facility Senior Electrical Project Engineer
$175,530 - $267,060 yearly
LLNL Livermore, CA, USA
Company Description Join us and make YOUR mark on the World! Lawrence Livermore National Laboratory (LLNL) has turned bold ideas into world-changing impact advancing science and technology to strengthen U.S. security and promote global stability. Our mission spans four critical national security areas nuclear deterrence, threat preparedness, energy security, and multi-domain defense empowering teams to take on the toughest challenges of today and tomorrow. With a culture built on innovation and operational excellence, LLNL is a place where your expertise can make a real impact. Job Description We have an opening for a Nuclear Facility Senior Electrical Project Engineer to provide engineering support for new construction, upgrades to electrical facility systems, and modifications to laboratory facilities. You will participate in new and ongoing projects with technical responsibilities including design, development, fabrication, integration, testing and fielding of...
TR
Mar 16, 2026
Full time
Senior Mechanical Engineer
$125,000 - $225,000 yearly
Toyon Research Corporation Goleta, CA, USA
U.S. Citizenship is Required. Ability to qualify for a US Department of Defense Top Secret security clearance required. Candidate must be SAP and SCI program eligible. This is an on-site position located in Goleta, CA. Toyon Research Corporation is an industry leader in the areas of complex space and missile systems analysis, aerothermodynamics, payload design and development, and ground and flight testing. Our Aerospace Systems Group provides innovative technical solutions to support aerospace programs for the Department of Defense (DoD) and their agencies. We are seeking a Senior Mechanical Engineer to lead development of advanced electro-mechanical designs from R&D to production. Responsibilities Perform design, development, and testing of mechanical systems for space applications Collaborate with the Program Manager to define project objectives, timelines, and deliverables Lead multidisciplinary teams to optimize system performance and reliability Define system...
NM
Mar 04, 2026
Full time
Staff R&D Engineer - Endoscopes
$163,900 - $205,000 yearly
Noah Medical San Carlos, CA, USA
Who We Are Noah Medical is building the future of medical robotics. Our next generation robotic platform targets early diagnosis and treatment of patients across multiple indications. We are looking for exceptional engineers and key team members. Our incredibly talented team of engineers, innovators, and industry leaders bring years of experience from the top healthcare companies in the world, including: Intuitive, Auris, Stryker, Johnson & Johnson, Boston Scientific, Verb Surgical, Mako, Think Surgical, Medrobotics, and Hansen. We are looking for talented, motivated and ambitious team members to revolutionize robotic surgery. About The Team Noah Medical's Instruments & Accessories (I&A) team develops advanced endoluminal instruments and flexible endoscopes that enable safe, effective, and transformative robotic procedures. We are a dynamic, data-driven team that thrives on collaboration, creativity, and first-principles thinking. Our mission is to deliver...
SA
Mar 02, 2026
Full time
Principal Mechanical Engineer, Structural Design (R4444)
$190,000 - $290,000 yearly
Shield AI Remote (USA)
Founded in 2015, Shield AI is a venture-backed deep-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include the V-BAT and X-BAT aircraft, Hivemind Enterprise, and the Hivemind Vision product lines. With offices and facilities across the U.S., Europe, the Middle East, and the Asia-Pacific, Shield AI's technology actively supports operations worldwide. For more information, visit www.shield.ai. Follow Shield AI on LinkedIn, X, Instagram, and YouTube. Job Description: Shield AI is seeking a Principal Structural Design Engineer to play a critical role in the development of structural components for our next-generation autonomous aircraft. As a senior member of the Mechanical Engineering team, you will own the design and development of high-performance structural systems, from clean-sheet concepts to production-ready hardware. You'll work across disciplines to ensure structural integrity, manufacturability, and...
LA
Feb 26, 2026
Full time
Research and Development (R&D Engineer 3/4)
$128,000 - $215,900 yearly
Los Alamos National Laboratory Los Alamos, NM, USA
Description Job Title Research and Development (R&D Engineer 3/4) Location Los Alamos, NM, US Organization Name ASD-TS-PE/ASD Technical Support & Project Execution Minimum Salary Maximum Salary What You Will Do This position will be filled at R&D Engineer 3/R&D Engineer 4, depending on the skills of the selected candidate. Additional job responsibilities (outlined below) will be assigned if the candidate is hired at the higher level. R&D Engineer 3:($128,000.00 - $215,900.00) The Advanced Sources and Detectors (ASD) Project is responsible for building a new advanced linear induction accelerator in support of the Stockpile Stewardship mission of the laboratory. ASD is a four-site project, with LANL responsible for the design and assembly of major accelerator systems, including the accelerator cells and modules. ASD is seeking an R&D Engineer to lead a High Voltage testing team responsible for verifying the functionality of cells and...
LS
Jan 26, 2026
Full time
Staff / Principal Industrial Engineer
$163,400 - $228,000 yearly
Lila Sciences Cambridge, MA, USA
Your Impact at Lila Lila Sciences is seeking an Industrial Engineer to own and architect the physical layout of our AI Science Factories. In this role, you will be responsible for integrating lab instrumentation and robotics into a cohesive, efficient factory design. You will collaborate closely with hardware engineering, science teams, robotics, facilities, and operations to create layouts that are safe, scalable, and engineered for high-throughput autonomous research. This role is central to translating complex cross-functional requirements into a factory environment that enables Lila's next-generation scientific capabilities. What You'll Be Building Own the end-to-end factory layout, including spatial planning, adjacency mapping, and utility requirements Integrate lab instrumentation layouts from diverse scientific and engineering domains into a unified, high-performance factory design. Collaborate with hardware, robotics, science, automation, safety, and facilities...
QS
Oct 25, 2025
Full time
PMTS, Mechanical Design Engineer
$160,700 - $217,000 yearly
QuantumScape Corporation CA, USA
QuantumScape is on a mission to transform energy storage with solid-state lithium-metal battery technology. The company's next-generation batteries are designed to enable greater energy density, faster charging and enhanced safety to support the transition away from legacy energy sources toward a lower carbon future. What we need: Join us on our mission as we transform energy storage to enable a more sustainable future. We are looking to add a Principal Mechanical Design Engineer to our Cell Engineering and Manufacturing Development team. This individual will be responsible for designing and scaling QuantumScape's unique solid-state lithium metal batteries for high volume production. This work includes designing new cell structures, encasings, components, and assembly tools in addition to methodologies to validate the fidelity of these new designs. You must have experience working with electrochemical energy storage devices such as lithium-based batteries or similar technology....
DF
Aug 25, 2025
Full time
Technologist - Mechanical Design Engineering
$185,000 - $225,000 yearly
Diamond Foundry CA, USA
Diamond Foundry Inc. is solving the thermal limitation at the foundation of today's most exciting tech industries -- AI & cloud compute, electric-car power electronics, and 5G/6G wireless. We have managed to produce the world's first single-crystal diamond wafers and are now on a mission to put a diamond behind every chip. We are the rare unicorn that has grown fast and profitably. We received $515m in funding and are executing a multi-$B expansion plan for one of the greenest forms of tech manufacturing: converting greenhouse gas into diamond wafers using zero-emission energy. Diamond Foundry is looking for a highly experienced and innovative mechanical design engineer who can lead a number of high-visibility R&D projects within the company's Reactor Development Group. This individual will be a primary owner for the design and development of Plasma-Enhanced CVD reactor equipment and other systems used in the growth and manufacture of diamond. They must have experience...
MA
Aug 25, 2025
Full time
Senior Staff Engineer, NPI Packaging R&D
$214,524 yearly
Murata Americas San Diego, CA, USA
pSemi Corporation is a Murata company driving semiconductor integration. pSemi builds on Peregrine Semiconductor's 30-year legacy of technology advancements and strong IP portfolio but with a new mission-to enhance Murata's world-class capabilities with high-performance semiconductors. With a strong foundation in RF integration, pSemi's product portfolio now spans power management, connected sensors, optical transceivers, antenna tuning and RF frontends. These intelligent and efficient semiconductors enable advanced modules for smartphones, base stations, personal computers, electric vehicles, data centers, IoT devices and healthcare. From headquarters in San Diego and offices around the world, pSemi's team explores new ways to make electronics for the connected world smaller, thinner, faster and better. Job Summary We are seeking an experienced Senior Staff Engineer to lead pSemi's internal prototyping assembly laboratory. The laboratory operates in a very high-mix low-volume...
Dr
Aug 25, 2025
Full time
SMT Manufacturing & Process Engineer
$62,500 - $237,500 yearly
Draper Cambridge, MA, USA
Overview: Draper is an independent, nonprofit research and development company headquartered in Cambridge, MA. The 2,000+ employees of Draper tackle important national challenges with a promise of delivering successful and usable solutions. From military defense and space exploration to biomedical engineering, lives often depend on the solutions we provide. Our multidisciplinary teams of engineers and scientists work in a collaborative environment that inspires the cross-fertilization of ideas necessary for true innovation. For more information about Draper, visit www.draper.com. Job Description Summary: Bring your SMT expertise, CAD skills, and statistical background to Draper, where you can shape the future of electronics manufacturing. What Sets You Apart: • Mastery of SolidWorks or CREO for precision tooling and fixture design • Data driven problem solving with JMP or Minitab • Deep familiarity with J-STD-001 and high reliability manufacturing standards • Experience...
LA
Mar 27, 2026
Full time
ASD Senior Engineer (R&D Engineer 3 or 4)
$125,200 - $211,300 yearly
Los Alamos National Laboratory Los Alamos, NM, USA
Description Job Title ASD Senior Engineer (R&D Engineer 3 or 4) Location Los Alamos, NM, US Organization Name Advanced Sources and Detector (ASD) Minimum Salary Maximum Salary What You Will Do This position will be filled at the R&D Engineer 3 or the 4 level, depending on the skills, education and experience of the selected candidate. Additional job responsibilities (outlined below) will be assigned if the candidate is hired at the higher level. The Advanced Sources and Detector (ASD) Project is seeking a senior engineer to serve as either the Accelerator Coordinator or Lead Design Engineer (LDE). Nicknamed Scorpius, the project is responsible for the fabrication, installation, and commissioning of a ~20 MeV linear induction electron accelerator through the coordinated efforts of Los Alamos (LANL), Lawrence Livermore National Laboratory (LLNL), Sandia National Laboratories (SNL), and the Nevada National Security site (NNSS). The machine will be used to...
LA
Mar 23, 2026
Full time
Metrology R&D Engineer (R&D Engineer 3/4)
$128,000 - $215,900 yearly
Los Alamos National Laboratory Los Alamos, NM, USA
Description Job Title Metrology R&D Engineer (R&D Engineer 3/4) Location Los Alamos, NM, US Organization Name PF-AM/Prototype Fabrication - Applied Metrology Minimum Salary Maximum Salary What You Will Do This position will be filled at either the R&D Engineer 3/4 level, depending on the skills of the selected candidate. Additional job responsibilities (outlined below) will be assigned if the candidate is hired at the higher level. The Prototype Fabrication Division at Los Alamos National Laboratory provides technical experience and proficiency in machining, fabrication and precision dimensional inspection of critical hardware needed to support the nation's nuclear stockpile modernization efforts. The selected candidate will be joining a dedicated staff of engineers, machinists, and quality control professionals to ensure manufactured components meet drawing standards and requirements. The successful applicant will join the Prototype Fabrication...
CE
Jan 07, 2026
Full time
Senior Systems Engineering Manager
$93,800 - $209,530 yearly
Capgemini Engineering Seattle, WA, USA
At Capgemini Engineering, the world leader in engineering services, we bring together a global team of engineers, scientists, and architects to help the world's most innovative companies unleash their potential. From autonomous cars to life-saving robots, our digital and software technology experts think outside the box as they provide unique R&D and engineering services across all industries. Join us for a career full of opportunities. Where you can make a difference. Where no two days are the same. Job Description Job Title: Senior Systems Engineering Manager Role Location: Everett Washington -Onsite Relocation support available Join Capgemini in shaping the future of Systems Engineering. We're seeking a visionary leader to drive transformational change across our engineering practices and client engagements. This role is ideal for a senior professional who thrives on innovation, strategic influence, and empowering high-performing teams to deliver excellence in...
ES
Aug 25, 2025
Full time
Engineering Analyst
$401,000 yearly
ES3 Clearfield, UT, USA
ES3 Overview ES3 takes great care to ensure we maintain just corporate policies, effective personnel management, and aggressive compensation packages. As a result, ES3 has a proven track record of successful recruitment and stellar retention of professional staff. ES3 has a purposeful business mission-to improve the performance, maintenance, and supply of mission-critical and safety-of-flight aerospace systems while reducing the hazardous exposures of aviation maintenance crews and reducing the environmental impact of aerospace operations and production processes. At ES3 you can feel good that your daily work activities support the broader objectives of improving aviation performance / safety, reducing the environmental impact of aviation, and improving the safety and work conditions for aviation workers. ES3 has a strong corporate culture of camaraderie, excellence, and effectiveness that truly stands out in today's aerospace industry. Each of ES3's locations works hard to...
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