Sr. Supplier Industrialization Engineer – Chassis Systems Lucid MotorsSr. Supplier Industrialization Engineer – Chassis SystemsSouthfield, MIWork cross functional with Design Engineering, Purchasing , New Projects Implementation, Plant level Manufacturing, Incoming Quality, Material Planning and Plant SQEs to ensure the proper development of the chassis components as well as making sure L ucid plants and final customers are protected. In Lucid Air and Lucid Gravity, we have designed and built vehicles that have redefined their segments, combining exceptional range, performance, design, and expansive space in a single experience.
Sr. Supplier Industrialization Engineer - Chassis Systems Lucid MotorsSr. Supplier Industrialization Engineer - Chassis SystemsSouthfield, MIWork cross functional with Design Engineering, Purchasing, New Projects Implementation, Plant level Manufacturing, Incoming Quality, Material Planning and Plant SQEs to ensure the proper development of the chassis components as well as making sure Lucid plants and final customers are protected. In Lucid Air and Lucid Gravity, we have designed and built vehicles that have redefined their segments, combining exceptional range, performance, design, and expansive space in a single experience.
Staff Supplier Industrialization Engineer, Interiors Coverstock Lucid MotorsStaff Supplier Industrialization Engineer, Interiors CoverstockSouthfield, MIExperience with Interior components and manufacturing processes such as: Interior Trims Manufacturing, Wrapping Processes, Coverstock (Textile, PVC, PUR, Real Leather), Cut/Sew Processes, Injection Molding, Ultrasonic/Infrared/Heat Stake Welding, Adhesives, End Of Line Testers (Continuity / Functional / Visual / Scanning), Best-in-class Traceability. Work cross functional with Studio, Design Engineering, Purchasing, New Projects Implementation, Plant level Manufacturing, Incoming Quality, Material Planning and Plant SQEs to ensure the proper development of the suspension components as well as making sure Lucid plants and final customers are protected.
NewCAE Body Structure Engineer GMCAE Body Structure EngineerWarren, MichiganThis position is highly technical and collaborative, involving partner teams throughout Virtual Design Development and Validation (VDDV), Design, Vehicle Performance, Validation and Global Vehicle Hardware Engineering. This includes direct company sponsorship, entry of GM as the immigration employer of record on a government form, and any work authorization requiring a written submission or other immigration support from the company (e.g., H1-B, OPT, STEM OPT, CPT, TN, J-1, etc).
Senior Software Engineer – High Voltage Battery Sensor Communication GMSenior Software Engineer – High Voltage Battery Sensor CommunicationMilford, MichiganBenefit options include medical, dental, vision, Health Savings Account, Flexible Spending Accounts, retirement savings plan, sickness and accident benefits, life insurance, paid vacation & holidays, tuition assistance programs, employee assistance program, GM vehicle discounts and more. Design, develop and validate software for embedded controls systems in the electrification domain for High Voltage Battery Sensor Communication / Wired-Wireless Communication and Sensing.
Staff Functional Safety Engineer Rivian Automotive IncStaff Functional Safety EngineerPlymouth, MI$171,100–$213,900 / yearRivian 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.
Electrical Engineer Dataspeed Inc.Electrical EngineerRochester Hills, MIFull timeDetermine precise power and load requirements, specifying circuit protection, wire gauges, and connectors to design and build vehicle interface harnesses and other electrical components (such as sensor integrations and power distribution systems, like our iPDS). Working knowledge of communication protocols (CAN bus, Ethernet, serial, digital, fiber) and proficiency with diagnostic lab equipment (oscilloscopes, multimeters, power supplies, signal generators, load banks).
Test Engineer East Penn Manufacturing - Deka BatteriesTest EngineerAnn Arbor, MichiganFull timeIn SEVEN remarkable decades, East Penn has grown from a one-room shop with a product line of five automotive batteries to one of the world’s leading battery manufacturers with over 10,500 full-time employees, 515 product designs, operations around the world, and hundreds of awards for industry excellence. Navitas Systems LLC, a leader in comprehensive energy storage solutions, was formed in 2011 with the merger of MicroSun Innovative Energy Storage Solutions and MicroSun Electronics, and the acquisition of lithium battery company A123 Systems’ Government Solutions Group.
Staff Hardware Engineer- Display Electronics GMStaff Hardware Engineer- Display ElectronicsWarren, MichiganWe are looking for a Staff Display Hardware Design Engineer to lead the electrical design and technical execution of GM in-house display development programs and ensure that the display module meets system, regulatory, validation, and manufacturing requirements across the development lifecycle. Partner with software, systems, mechanical, validation, quality, and supplier teams to resolve cross-functional integration issues , debug root causes, and deliver robust module performance at the component and vehicle levels.
Senior Proposal Engineer; Processing & Estimating Lincoln Electric Holdings IncSenior Proposal Engineer; Processing & EstimatingMIHeadquartered in Cleveland, Ohio, Lincoln Electric is a $4.2B publicly traded company (NASDAQ:LECO) with over 12,000 employees around the world, with operations in 71 manufacturing and automation system integration locations across 21 countries and maintains a worldwide network of distributors and sales offices serving customers in over 160 countries. Lincoln Electric is the world leader in the engineering, design, and manufacturing of advanced arc welding solutions, automated joining, assembly and cutting systems, plasma and oxy-fuel cutting equipment, and has a leading global position in brazing and soldering alloys.
Staff Hardware Engineer – DFx (Manufacturing, Test & Tooling) GMStaff Hardware Engineer – DFx (Manufacturing, Test & Tooling)Warren, Michigan$159,400–$245,000 / yearYou will lead DFx strategy and execution for electrical controllers supporting GM’s Software Defined Vehicle (SDV) architecture, while building strong, cross-functional partnerships to ensure successful product delivery. We are building a high-energy team of Senior DFx (Design for Manufacturing, Test, and Tooling) engineers to serve as the critical link between internal design teams and contract manufacturers for next-generation ECUs.
NewStaff Software Engineer – Brake Controls Test Architect GMStaff Software Engineer – Brake Controls Test ArchitectMilford, MichiganThe Test Architect position in the Brake Controls team will design, implement, and maintain a comprehensive testing strategy for software projects covering all aspects of the testing pyramid, and champion built-in quality initiatives/methodologies such as shift left, automation, BDD, TDD, etc. The Brake Controls organization owns GM’s brake controls product with end-to-end responsibility for brake software, controls, calibration, deployment, and system performance in support of GM’s embedded controls mission.
Staff Technical Product Engineer, RF Connectivity GMStaff Technical Product Engineer, RF ConnectivityWarren, Michigan$134,700–$207,600 / yearYou will act as the single-threaded owner responsible for driving antenna systems from concept through production, making critical trade-offs, aligning cross-functional teams, and ensuring the final product meets performance, cost, and quality expectations. Benefit options include medical, dental, vision, Health Savings Account, Flexible Spending Accounts, retirement savings plan, sickness and accident benefits, life insurance, paid vacation & holidays, tuition assistance programs, employee assistance program, GM vehicle discounts and more.
NewSenior Field Engineer (QRD) GMSenior Field Engineer (QRD)Warren, MichiganThis role connects customer experience, data analytics, and product engineering within Vehicle Software and Electronics Engineering Quality (VSEE Quality) to drive both short‑term containment and long‑term quality improvements across global vehicle programs. The Senior Field Quality & Reliability Engineer (QRD) is responsible for improving customer satisfaction and reducing warranty exposure by leading field issue identification, analysis, and resolution for vehicle mechatronic hardware and embedded control systems.
Staff Hardware Engineer - Display Integration GMStaff Hardware Engineer - Display IntegrationWarren, Michigan$159,400–$245,000 / yearThis Technical Specialist role serves as a technical authority across display integration strategy, requirements, specifications, DCTAs, supplier execution, and issue resolution, working across hardware, software, validation, design, purchasing, quality, manufacturing, and program teams to deliver robust, high-quality customer experiences. Drive pre-sourcing activities to achieve alignment across Studio, UX, interior, HVAC, electrical, materials, systems, validation, purchasing, quality, manufacturing, and program teams to achieve the optimum technical and commercial solution and to support the DRE in this task during development when disconnects arise.
Senior Vehicle Motion Controls Integration Engineer GMSenior Vehicle Motion Controls Integration EngineerMilford, MichiganYou will play a key role in building and validating scalable integration solutions that support virtual development, development vehicle integration and readiness, winter test preparation, current and future architecture integration, and demonstration of advanced vehicle motion control capabilities. The successful candidate will lead the technical execution required to connect AV and VMC control stacks with vehicle interfaces, plant models, real-time hardware, and validation environments.
Sr. System Engineer Astemo IndianaSr. System EngineerFarmington Hills, MichiganWe don’t just accept difference—we celebrate it, we support it, and we thrive on it for the benefit of our employees, our products, and our community. Additionally, the ability to work independently with minimal direction is required as are strong verbal and written communication skills.
Virtual Propulsion Engineer – 1-D Dynamics & NVH Analysis GMVirtual Propulsion Engineer – 1-D Dynamics & NVH AnalysisMilford, MichiganDemonstrated interest or experience in AI/ML applications —leveraging data-driven methods, automation, or intelligent tools to enhance modeling, improve predictive accuracy, and drive engineering efficiency. Job DescriptionWe are currently seeking experienced and motivated candidates for the role of Propulsion Dynamics & NVH Analysis Engineer to support the Global Battery & Propulsion Engineering division.
Process Engineer MMI Engineered Solutions IncProcess EngineerWarren, MIThe individual in this role will be responsible for analyzing, improving, and adjusting the molding machine processes to maximize cost, quality, and throughput of molding operations by establishing process control guidelines. MMI Engineered Solutions provides world-class engineering solutions for advanced composites and engineered resins across multiple industries.
Manufacturing Simulation Engineer VenteonManufacturing Simulation EngineerTroy, MIExperience with virtual commissioning and digital platforms using industrial automation (Process Simulate / Plant Simulation, DELMIA, Visual Components, Emulate 3D, or comparable software). At Venteon and Harvard Resource Solutions, our talent acquisition team is proud to provide our clients with the most qualified Accounting & Finance, Engineering, and IT talent in the industry today.
Controls Engineer 3 Iconma LLCControls Engineer 3Redford, MIResponsibilities: Direct production line support of controls logic, PLC and NC programming in Siemens based hardware platform (60%). Bachelor's degree in Electrical Engineering, Control Systems Engineering, or related discipline required.
Advanced Stamping / Roll Forming Process Engineer Minth Group LtdAdvanced Stamping / Roll Forming Process EngineerWixom, MIThe ideal candidate brings strong technical expertise in stamping and roll forming processes, a deep understanding of sheet metal and metallurgy, and a proactive mindset to challenge conventional approaches. Minth North America is seeking a highly motivated Advanced Stamping / Roll Forming Process Engineer to join our fast-growing Body Structure Technology Center (BTC NA).
Corporate Process Engineer Minth Group LtdCorporate Process EngineerWixom, MIThe successful candidate will collaborate closely with cross-functional teams, including production, quality assurance, supply chain, and engineering to implement best practices and innovative solutions. Skills: The Corporate Process Engineer will utilize their strong analytical skills daily to dissect complex manufacturing workflows and identify root causes of inefficiencies.
Sr. IT CAD Support Engineer KLA CorpSr. IT CAD Support EngineerAnn Arbor, MI$111,100–$188,900 / yearKey Responsibilities: • Provide comprehensive support for CAD/PDM systems utilized by KLA engineers • Serve as the administrator for PDM tools • Implement new CAD model templates, data cards, and workflows • Collaborate with other systems, including PLM, to ensure integration and process optimization. Our expert teams of physicists, engineers, data scientists and problem-solvers work together with the world's leading technology providers to accelerate the delivery of tomorrow's electronic devices.
Controls Engineer FivesControls EngineerWixom, MIEnsure the accuracy of all documentation by recording all wiring and field changes and delivering mark-ups to engineering so they are included in the final documentation provided to the customer. Train/aid the end user on the equipment operation as well as hardware and software architecture Aid the customer and improve customer satisfaction through routine and regular communication.
NewStructural Engineer INFOTREE GLOBAL SOLUTIONSStructural EngineerSterling Heights, MIControlling the distribution of hardware models and prints in compliance with ASME Y14.100.Seniority LevelAssociateEmployment TypeContractJob FunctionManufacturingIndustryDefense and Space ManufacturingRecruitmentReferrals increase your chances of interviewing at Infotree Global Solutions by 2xLocationGet notified about new Structural Engineer jobs in Sterling Heights, MI. Overview2 days ago Be among the first 25 applicantsBachelor's degree in Mechanical Engineering, Mechatronics Engineering, or Aerospace Engineering from an ABET-accredited program.1–3 years of experience in a design engineering or related role.
Senior Proposal Engineer Wright Technical ServicesSenior Proposal EngineerUtica, MI$96,000–$130,000 / yearThe ideal candidate will bring a strong background in automation, manufacturing systems, proposal development, and engineering estimation, along with the ability to collaborate cross-functionally to deliver innovative and cost-effective solutions. Wright Technical Services is supporting a leading global automation and manufacturing organization in their search for a Senior Proposal Engineer to join their Assembly Pre-Sales Applications team.
Attribute Integration Engineer, Body and Interior Accessories Slate AutoAttribute Integration Engineer, Body and Interior AccessoriesTroy, MichiganLead Accessory and SAP team meetings, working with all product development teams, including systems and components, packaging, manufacturing, accessories, and service to ensure the technical targets are set, solutions are optimized for all stages of the vehicle's life, and validation is executed. Slate is looking for an energetic, experienced and effective Attribute Integration Engineer, Body and Interior Accessories to lead the development, integration, and validation of Body and Interior accessory attributes across the vehicle platform.
System Integration Engineer III (Automated Vehicle Engineering) Daifuku Automotive America CorpSystem Integration Engineer III (Automated Vehicle Engineering)Novi, MIResponsibilities Position Summary/ Primary Purpose The System Integration Engineer reports directly to the Engineering Supervisor and participates in the design of semi-complex systems that integrate Daifukus Automated Guided Vehicles (AGVs) and Autonomous Mobile Robots (AMRs) for use in manufacturing, industrial, warehousing, airports, and entertainment applications, among others. Demonstrated Physical Abilities As Follows: Visits to customer locations may require negotiating through an industrial facility, including, but not limited to, conveyor systems requiring climbing access ladders, negotiation screen guards, catwalks, and lifting and/or carrying objects up to 40 lbs.
Application Engineer Autoliv United StatesApplication EngineerAuburn HillsProject Development: Lead, execute and support various project activities during technical critical phases of awarded programs. We are working to increase vehicle safety by developing seatbelts, airbags and steering wheels and you can be part of our team.
NewSr. Electrical Systems Engineer Hybrid Design ServicesSr. Electrical Systems EngineerTroy, MISupport hardware development and design reviews, including PCB schematic reviews (Altium preferred; OrCAD or equivalent acceptable).Controls & Software Integration:Collaborate with controls and software teams to define system behavior, state machines, protection logic, and calibration strategies. QualificationsEducation:Bachelor's degree in Electrical Engineering, Controls Engineering, Computer Engineering, Mechatronic Engineering, or a related field from an accredited institution (required).Master's degree in a relevant field, or equivalent advanced experience, preferred.
NewAutomation Engineer Actalent IncAutomation EngineerAuburn Hills, MI$38–$40 / hourAt least 1 year of experience in one or more of the following areas: machine vision or vision systems (such as Cognex or Keyence), robot programming, high-pressure systems (approximately 3,000-5,000 PSI), hydraulic systems, pneumatic systems, fluid delivery systems, shot meters, pumps, dispensers, or supply pumps. The Process Engineer performs process engineering analysis and feasibility studies for sealer automation equipment, supports customer quotations, and executes complex sealant and adhesive systems from concept through installation and production support.
Staff AI/ML Vehicle Motion Control Engineer – Vehicle System Controls GMStaff AI/ML Vehicle Motion Control Engineer – Vehicle System ControlsMilford, MichiganThe Staff AI/ML Vehicle Motion Control Engineer will be a key technical leader in GM’s Vehicle System Controls organization, on a team specifically focused on AI‑based control, machine learning, and advanced vehicle motion control. Cross‑Functional Influence and External Presence Collaborate with internal stakeholders across our Milford, Michigan and Mountain View, California sites, and with external partners and academic institutions, to advance state of the art.
Automated Driving Performance HIL Infrastructure Engineer GMAutomated Driving Performance HIL Infrastructure EngineerMilford, MichiganVirtual environment and sensor modeling software experience- such as dSpace ASM/Aurelion, CarSim, Hexagon Virtual Test Drive (VTD), CARLA, Carmaker, Prescan, SCANeR, rFactor, Forum8, or Mathworks Automated Driving System Toolbox. The toolchain is anchored in a realistic 3D virtual environment, and represents sensors, physical vehicle systems, and control systems utilizing a variety of hardware (HiL) configurations running in real-time.
Advanced Development Engineer - Diesel GMAdvanced Development Engineer - DieselPontiac, MichiganFive (5) years of experience with the following: Engineering engine knowledge with application to gasoline and diesel systems; Data analysis and interpreting of analysis led results for development of advanced diesel combustion and exhaust aftertreatment technology options for future regulation strategy evaluation; Diesel calibration parameters, controls and algorithm comprehension including Simulink and C++; and Diesel engine system, thermodynamic, and emission formation mechanism. REQUIREMENTS : Bachelor’s degree in Automotive Engineer, Mechanical Engineering, Electrical Engineering, Computer Science, or related field of study.
Senior CAE Body Systems Engineer GMSenior CAE Body Systems EngineerWarren, MichiganRequires two (2) years of experience with the following: Hypermesh and Optistruct; Refining and improving automotive structure designs via FEA and Quasi static simulations; and Using optimization techniques to ensure cost and mass efficient structural solutions with high reliability. REQUIREMENTS : Bachelor's degree in Mechanical Engineering, Civil Engineering, Aerospace Engineering, or related field of study and Five (5) years of experience as a CAE Engineer, Automotive Engineer, or related role.
Senior Controls and Safety Automation Engineer GMSenior Controls and Safety Automation EngineerWarren, MichiganREQUIREMENTS : Bachelor's degree in Mechatronic Engineering, Electrical Engineering, Mechanical Engineering, Computer Science, or related field of study and Five (5) years of experience as an Electric Vehicle Occupational Safety for Man and Non-Man Sites, Paint Shop Controls/Maintenance/Process Coordinator, Paint Shop Process Engineer, Controls Lead, or related occupation. Our vision is a world with Zero Crashes, Zero Emissions and Zero Congestion and we embrace the responsibility to lead the change that will make our world better, safer and more equitable for all.
Body Systems Testing Engineer EDAG Engineering Group AGBody Systems Testing EngineerNovi, MIExperience with: Door KLT, Door SAG, Overload Durability, Oil Canning, Floor Pan Deflection, Tie Down Strength Testing, Life Cycle Testing. Bachelors degree in Mechanical Engineering, Automotive Engineering, Industrial Engineering, or related engineering discipline.
PLC Controls Engineer KLA CorpPLC Controls EngineerAnn Arbor, MI$76,300–$129,700 / yearEnabling the movement towards advanced chip design, KLA''s Global Products Group (GPG), which is responsible for creating all of KLA's metrology and inspection products, is looking for the best and the brightest research scientist, software engineers, application development engineers, and senior product technology process engineers. Our expert teams of physicists, engineers, data scientists and problem-solvers work together with the world's leading technology providers to accelerate the delivery of tomorrow's electronic devices.
Senior Software Engineer Actalent IncSenior Software EngineerSterling Heights, MIYou will work with advanced technologies in real-time embedded systems, cybersecurity, MBSE tools, and modern software development toolchains, in a collaborative culture that emphasizes mentorship, hands-on involvement across the full software lifecycle, and direct impact on high-performance defense applications. This role offers the opportunity for experienced Software Engineers to lead the full lifecycle of real-time embedded software development, from requirements analysis and architecture through implementation, integration, and verification testing.
Senior Structural Hardware Engineer – ECU GMSenior Structural Hardware Engineer – ECUWarren, MichiganOur ECU Mechanical & Structural Design team is a dynamic, high-energy, and innovative group focused on developing robust mechanical architectures for next-generation ECUs (Electronic Control Units). Develop and execute structural simulation models (linear/nonlinear FEA) to assess strength, stiffness, fatigue, and durability of ECU components and assemblies.
Principal Engineer - Architectural Civil Substation Engineering Design Team DTE Energy CoPrincipal Engineer - Architectural Civil Substation Engineering Design TeamDetroit, MISenior level engineer responsible for planning and conducting intermediate to more complex engineering related activities requiring the use of creative techniques, as well as application of thorough knowledge of engineering or scientific principles and practice in multiple areas. Emergency Response: Yes - Must be available to perform a primary assignment in support of DTE's emergency response to storms or other events that impact service to our customers.
Chief Engineer LancesoftChief EngineerNew Hudson, MI$145We integrate cutting-edge technologies, develop unique toolsets, and leverage our expertise in ground vehicles to deliver groundbreaking solutions for our warfighters. This position reports to the Defense Technical Director and offers opportunities for growth through business unit alignment, increased direct reports, and strategic partnerships.
Plant Project Engineer Dauch CorpPlant Project EngineerDetroit, MIFormed through the acquisition of Dowlais Group plc and its subsidiaries - GKN Automotive and GKN Powder Metallurgy, Dauch unites deep engineering roots with global manufacturing capabilities and an entrepreneurial spirit to move mobility forward. About Dauch: Dauch Corporation is a premier Driveline and Metal Forming supplier serving the global automotive industry with a powertrain-agnostic product portfolio that supports electric, hybrid, and internal combustion vehicles.
Weld Manufacturing Engineer Dauch CorpWeld Manufacturing EngineerDetroit, MIFormed through the acquisition of Dowlais Group plc and its subsidiaries - GKN Automotive and GKN Powder Metallurgy, Dauch unites deep engineering roots with global manufacturing capabilities and an entrepreneurial spirit to move mobility forward. About Dauch: Dauch Corporation is a premier Driveline and Metal Forming supplier serving the global automotive industry with a powertrain-agnostic product portfolio that supports electric, hybrid, and internal combustion vehicles.
Industrial Engineer Huf Hulsbeck & Furst GmbH & Co. KGIndustrial EngineerFarmington Hills, MIFounded in 1908 in Velbert, Germany, we are an independent, family-owned company with around 7,500 employees at locations in Europe, America and Asia and achieved sales of more than EUR 1.2 billion in the financial year 2023. We are a leading developer and manufacturer of mechanical and electronic locking systems as well as car access and authorization systems for the global automotive industry.
Systems Engineer - Electronics Leggett & Platt IncSystems Engineer - ElectronicsDetroit, MITake Ownership and Raise the Bar demonstrates our responsibility to add value and make a difference, challenge the status quo and biases to make things better, foster innovative and creative solutions to drive impact, and explore new perspectives and embrace change. As The Components People, we are the leading supplier of a wide range of products and components for all areas of life, including mattress springs and carpet cushions, as well as bedding machinery and erosion-control products.
Systems Engineer Leggett & Platt IncSystems EngineerDetroit, MITake Ownership and Raise the Bar demonstrates our responsibility to add value and make a difference, challenge the status quo and biases to make things better, foster innovative and creative solutions to drive impact, and explore new perspectives and embrace change. Our reliable product development and launch capability, coupled with our global footprint, make us a trusted partner for customers in the automotive, furniture, hydraulic cylinders, flooring, textile and geo components industries.
Field Service Engineer Actalent IncField Service EngineerAuburn Hills, MI$28–$30 / hourWe are proud to be an Engineering News-Record (ENR) Top 500 Design Firm for our engineering design services and a ClearlyRated Best of Staffing winner for both client and talent service. At least 2 years of mechanical aptitude and tooling experience, including using general tools, disassembling mechanical components, supporting robot maintenance, and assisting with mechanical repairs.
Chief Engineer III SGA Inc.Chief Engineer IIINew Hudson, MITypical responsibilities include, but are not limited to: Assist in market intelligence, customer lead generation, scope meetings, opportunity evaluation, and leading proposal efforts. In addition to the responsibilities mentioned, the following qualifications and experience are desired: Experience in full vehicle design and development, including chassis systems, propulsion, and energy systems.