Jobs in United States

Mechanical R And D Engineer in United States

158 active opportunities · Updated October 2026

Explore current mechanical r and d engineer jobs across United States. Filter by work mode, employment type, experience, department, date posted and distance.

G
📍 Austin, Texas, United States
✓ High-confidence listing
Quick readStrong listing-quality and freshness signals

About Graphcore Graphcore is a global leader in artificial intelligence computing systems. We design advanced semiconductors and data center hardware that provide the specialized processing power needed to advance AI while improving the efficiency required for broad adoption. As part of SoftBank Group, Graphcore belongs to a family of companies developing transformative technologies. Our AI Engineering Campus in Austin plays an important role in building the hardware platforms that support the next generation of AI systems. The Opportunity We are looking for a recent graduate or early-career engineer to join the Hardware Platform Development team as a Graduate Systems Engineer. You will contribute to the design, integration, validation, and performance analysis of advanced AI compute platforms. You will work with experienced hardware, firmware, software, mechanical, thermal, and systems engineers throughout the development lifecycle. The role combines subsystem engineering, hands-on laboratory work, test automation, data analysis, troubleshooting, and clear technical documentation. Start: September, 2027 Location: Austin, Texas, USA What You Will Do Contribute to the design, integration, and testing of CPU and high-speed input and output subsystems for advanced compute platforms. Take ownership of defined engineering tasks from requirements and test planning through execution, analysis, and technical review. Develop system-level validation plans, procedures, scripts, and tools that improve test coverage, repeatability, data collection, and analysis. Evaluate platform performance, power, signal behavior, reliability, and interoperability using laboratory measurements and system data. Investigate emerging input and output technologies, including PCIe 6.0 and 800G Ethernet, and assess their use in advanced computing systems. Support platform power, cooling, and energy-efficiency investigations, including liquid-cooling systems for high-performance processor

PythonArtificial IntelligenceAIC++
O
📍 San Francisco, California, United States· Full-time
✓ Quality checkedCompany trend -80.2%

About the Team OpenAI’s Industrial Compute organization is building the infrastructure required to support the next generation of frontier AI systems. Through a combination of strategic partnerships and self-built data center campuses, we are scaling the power, cooling, electrical, mechanical, and controls infrastructure needed to deliver compute at unprecedented scale. The Commissioning organization is responsible for ensuring this infrastructure is safely tested, validated, integrated, and transitioned into reliable operations. For our self-build campuses, the team operates through a hybrid delivery model: OpenAI provides commissioning leadership, discipline ownership, governance, and project integration, while commissioning partners provide field and test engineering capacity to support inspections, startup, testing, and turnover. About the Role We are seeking a Commissioning Project Lead to own the commissioning strategy and execution for a large-scale, self-build data center project. You will lead the overall commissioning program from early construction planning through startup, functional testing, integrated systems testing, and final turnover. You will establish the commissioning execution plan, integrate commissioning activities into the master project schedule, coordinate multidisciplinary readiness, and lead the vendor commissioning partners providing field and test engineering capacity. This role serves as the primary commissioning interface to project leadership, construction management, contractors, equipment vendors, operations, and commissioning partners. You will be responsible for creating clarity across organizations, identifying readiness and schedule risks early, and ensuring the facility progresses through testing and turnover against clearly defined acceptance criteria. The role will initially support planning and coordination in a hybrid capacity and transition to full-time onsite presence as construction, inspections, startup, testing, and t

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S
📍 Portage, Michigan, United States
✓ High-confidence listingCompany trend +364.7%

From $20/hr

Quick readStrong listing-quality and freshness signals

Work Flexibility: Onsite Schedule - Friday–Saturday: 5:00 a.m. – 7:00 p.m. Sunday: 5:00 a.m. – 6:30 p.m. Important: Candidates must be able to attend Youniversity training on the weekday their first week. What you will do - As an Assembler I, you will assemble mechanical units, fabricated parts/components and/or electrical/electronic systems to make subassemblies, assemblies or complete units using hand tools, power tools, jigs, fixtures and miscellaneous equipment. Under general supervision, assembles components that may include sub-assemblies, manual components and electrical components and all other related components to contribute to completion of a variety of products. Work from process work instructions and test procedures to complete tasks along with monitoring and recording related documentation to meet quality requirements Follow production build rates, schedules and meet required cycle times Assemble cartons and containers and prepare products for shipment in accordance with domestic, international and/or customer specifications Uses a variety of tools that may include, but are not limited to: manual and power hand tools, pneumatic tools, test equipment, presses, and measuring and cutting devices Responsible for set-ups, work preparation, clean up, and quality assurance of own work and work-area Meet work schedule and overtime requirements, including weekends Medium work: Exerting up to 50 pounds of force occasionally and/ or up to 20 pounds of force constantly to move objects What you need: Preferred Qualifications: High School or GED Manufacturing Experience $20.25/hr. + $2.00 Shift Premium

CS
📍 Raleigh, North Carolina, United States
✓ High-confidence listing
Quick readStrong listing-quality and freshness signals

We are seeking a Residential Service Technician in Raleigh, NC to join our team! In this role, you will provide top-tier service to our customers by troubleshooting and maintaining their security systems, ensuring all issues are resolved promptly and accurately. This is an excellent opportunity for someone who enjoys hands-on work, solving problems, and delivering exceptional customer service—all while earning a performance-based income. What You’ll Do: Service and maintain residential security systems, ensuring timely and accurate troubleshooting Perform home walkthroughs to determine optimal configurations and opportunities for additional protection Communicate professionally with customers, connect systems to central monitoring, and provide demonstrations Manage administrative tasks, prioritize safety, and maintain company tools and equipment efficiently What We’re Looking For: High school diploma or equivalent; technical training is a plus Strong sales skills with mechanical aptitude for troubleshooting and repairs Excellent communication, customer service, and a safety-first mindset Professional appearance and demeanor; alarm or telecom experience is a bonus What’s In It For You: $45,000 to $60,000 average annual earnings (hourly training pay and 100% uncapped commission after training) Opportunities for advancement and long-term career mobility Every other weekend off plus company-provided equipment (ie. vehicle, fuel card, iphone, ipad) and paid training) Medical, dental, vision, 401(k) with match, PTO, and special perks like free security systems and educational assistance

Customer Service
JI
📍 Sparks Glencoe, United States
✓ High-confidence listingCompany trend +1800%
Quick readStrong listing-quality and freshness signals

JLL empowers you to shape a brighter way . Our people at JLL are shaping the future of real estate for a better world by combining world class services, advisory and technology for our clients. We are committed to hiring the best, most talented people and empowering them to thrive, grow meaningful careers and to find a place where they belong. Whether you’ve got deep experience in commercial real estate, skilled trades or technology, or you’re looking to apply your relevant experience to a new industry, join our team as we help shape a brighter way forward. What this job involves: The Maintenance Mechanic supports operation, inspection, and light maintenance processes for mechanical, electrical, and plumbing equipment and systems in assigned facilities. This is an entry-level position that provides excellent opportunities for growth in the engineering field. You'll work alongside experienced engineers and technicians at our Broomfield Oracle site, gaining hands-on experience while contributing to the seamless operation of critical building systems. If you're looking to build a solid foundation in facilities maintenance with a company that invests in your development, this is your opportunity. What your day-to-day will look like: Assist the engineering team in the maintenance and repair of building systems and equipment Perform general maintenance including carpentry, HVAC, electrical, plumbing, and painting Complete assigned work orders in the Computerized Maintenance Management System (CMMS) and maintain appropriate service documentation Maintain tools, parts, equipment, and supplies in clean and safe conditions Work

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JI
📍 Woodland, Canada
✓ High-confidence listingCompany trend +1800%
Quick readStrong listing-quality and freshness signals

JLL empowers you to shape a brighter way . Our people at JLL are shaping the future of real estate for a better world by combining world class services, advisory and technology for our clients. We are committed to hiring the best, most talented people and empowering them to thrive, grow meaningful careers and to find a place where they belong. Whether you’ve got deep experience in commercial real estate, skilled trades or technology, or you’re looking to apply your relevant experience to a new industry, join our team as we help shape a brighter way forward. Maintenance Technician – JLL What your day-to-day will look like: Performance of ongoing preventive and repair response work orders on facility mechanical, electrical, plumbing and other installed systems, equipment, and other components. Perform assigned facility inspections and due diligence efforts, reporting on as found conditions impacting satisfactory client occupancy and operations. Assist the operations team in the maintenance and repair of building and equipment and/or as directed Replace lighting and ballasts Clean HVAC coils, change filters and belts. Complete Hazard Assessments as necessary Comply with all safety procedures, maintaining good housekeeping and safety of work areas. Recognize danger and safety hazards and propose methods to eliminate them. Maintain compliance to State, County, or City Ordinances, Codes, or Laws. Must complete all required safety trainings as scheduled Complies with all policies for the safe storage, usage and disposal of hazardous materials. Update work order status in real time using our CMMS system Escalating problems or issues to Customer and Manager in a timely manner Attend work and safety meetings as required Any and all other duties and tasks assigned. <

Artificial IntelligenceAIRecruitmentCustomer Service
C
📍 Fredericksburg, United States
✓ Quality checkedCompany trend +340.2%

We’re building a world of health around every individual — shaping a more connected, convenient and compassionate health experience. At CVS Health®, you’ll be surrounded by passionate colleagues who care deeply, innovate with purpose, hold ourselves accountable and prioritize safety and quality in everything we do. Join us and be part of something bigger – helping to simplify health care one person, one family and one community at a time. Position Summary Starting Pay: Based on experience Scheduled - Monday-Thursday Hours - 3pm-1am Position Summary The Maintenance Technician is responsible for maintaining, troubleshooting, repairing, and improving equipment within a fast-paced, mid-to-large volume distribution or manufacturing facility. This role supports operational efficiency by performing preventative maintenance, diagnosing equipment issues, reading schematics, conducting voltage testing, and repairing conveyor systems and other facility equipment. The ideal candidate is mechanically inclined, safety-focused, and skilled at identifying and resolving equipment failures to minimize downtime. What You'll Do • Perform preventative maintenance on conveyors, machinery, and facility equipment to ensure optimal performance and reliability. • Troubleshoot mechanical, electrical, pneumatic, and conveyor system issues to quickly identify root causes and implement repairs. • Read and interpret electrical schematics, blueprints, wiring diagrams, and technical manuals. • Utilize electrical testing equipment to conduct voltage readings and diagnose electrical system issues. • Inspect equipment regularly for signs of wear, damage, or potential failures and recommend corrective actions. • Execute repairs on conveyor systems, motors, gearboxes, drives, sensors, and other product

I
📍 Oregon, Hillsboro, United States
✓ Quality checkedCompany trend +315.4%

Job Details: Job Description: As a Material Analysis (MA) Technician, you will be part of a Technology Development (TD) and High-Volume Manufacturing (HVM) lab responsible for performing material analysis and failure analysis in support of Intel's silicon process development and high-volume production. You will work on developing imaging, composition analysis and sample preparation techniques, and best-known methods (BKMs) to improve lab analysis quality, efficiency and output. You will directly interface with TD and HVM fab customers and quality/reliability engineers to develop solutions to problems by utilizing lab capabilities. The scope may include wafer and unit level, front-end modules and back-end/far back-end modules. Responsibilities may include but not be limited to: • Conducting hands-on analysis by effectively utilizing lab techniques, from sample prep micro-cleaver, ion mill etcher, mechanical polish to SEM/EDX, Dual beam FIB, TEM techniques to characterize Si fabricated structures at nanometer scales and integrated circuit device to improve process, performance and reliability; and to identify physical failure mode toward the root-cause identification. • Conducting hands-on data collection with various lab equipment’s, and assisting engineers to implement materials characterization techniques to determine fundamental thin film material structure/properties and to collaborate with process development engineers across functional areas and organizations to improve process performance and reliability. • Supporting and sustaining lab equipment. Ensuring that lab analytical capabilities needed to support advanced transistor and interconnect technology and/or product development are in place. Cooperating with other lab areas beyond local MA/FA (Failure Analysis) labs to achieve

SEMRecruitment
C
📍 Canoga Park, United States
✓ Quality checkedCompany trend +340.2%

We’re building a world of health around every individual — shaping a more connected, convenient and compassionate health experience. At CVS Health®, you’ll be surrounded by passionate colleagues who care deeply, innovate with purpose, hold ourselves accountable and prioritize safety and quality in everything we do. Join us and be part of something bigger – helping to simplify health care one person, one family and one community at a time. Requisition Job Description As an Rx Automation Mechanic, you will be responsible for the troubleshooting, repair, maintenance, change control, testing, and process improvement of automated prescription dispensing and fulfillment systems. Additionally, you will assist in the support and training of pharmacy staff and operators to meet production goals as well as quality expectations. Primary Job Duties & Responsibilities: Troubleshoot, repair, and maintain assigned automated pharmacy dispensing equipment which include electrical, mechanical, pneumatic, control (PLC), robotic, barcode, label printing, computer, networking, and conveyor systems. Timely completion and work order documentation of all corrective and preventative maintenance tasks and materials using CMMS software. Maintain parts inventories and correspond with suppliers and vendors to ensure the availability of necessary components. Oversee vendor support of facility air compressors and generators. Repair/refurbish heat presses and equipment within a respective service area. Support pharmacy automation remotely through a rotating on-call schedule. Notify the Manager of any concerns regarding major repairs needed or any additional equipment needed to support the pharmacy automation equipment, or to maintain a clean and safe work area for all employees. Part

O
📍 San Francisco, California, United States· Full-time
✓ Quality checkedCompany trend -80.2%

About the Role The Electrical Commissioning Lead owns electrical commissioning planning, readiness, quality coordination, and test execution oversight for the project. This role ensures electrical systems are inspectable, testable, safe to energize, and ready for coordinated functional and integrated systems testing. Reports to the Commissioning Project Lead and partners closely with electrical contractors, equipment vendors, design/engineering teams, the mechanical commissioning lead, controls stakeholders, and vendor field/test engineers. Key Responsibilities Develop and maintain the electrical commissioning scope, readiness criteria, inspection strategy, and test execution plan. Review electrical design packages, specifications, submittals, method statements, sequence assumptions, and testing requirements for commissionability and risk. Coordinate electrical QA/QC inspections with contractors and vendor field/test engineers, including installation checks, pre-functional readiness, deficiency capture, and closeout tracking. Own electrical commissioning procedure development and review, including startup, energization readiness, functional testing, failure mode validation, controls interfaces, and integrated systems testing inputs. Coordinate with equipment vendors on factory/site acceptance requirements, startup support, test prerequisites, documentation packages, and vendor participation during critical tests. Support energization planning, switching and safety coordination, access sequencing, temporary conditions, witness points, and hold points. Lead discipline-level review of electrical test results, deficiencies, corrective actions, retest requirements, and acceptance evidence. Maintain electrical commissioning dashboards and status inputs for the Commissioning Project Lead, including risk items, resource needs, test readiness, and issue aging. Partner with the Mechanical Commissioning Lead on cross-discipline dependencies, including controls, life safety int

AWSGitRestAI
O
📍 San Francisco, California, United States· Full-time
✓ Quality checkedCompany trend -80.2%

About the Team OpenAI is building the infrastructure foundation for the next generation of AI. The Data Center Engineering team defines the strategy, reference architectures, technical requirements, and delivery standards for the large-scale data centers that support OpenAI research, products, and infrastructure partners. As a Data Center Controls Network Engineer, you will design, validate, and scale the controls and OT network architectures that support high-density AI data centers. You will work across controls systems, OT infrastructure, telemetry, commissioning, deployment, and operations, partnering with mechanical, electrical, IT/networking, security, and external delivery teams. About the Role We are seeking a mid to senior OT Network Engineer with a strong controls systems background to lead the design and operation of resilient, secure, and scalable OT network architectures for high-density AI data centers. This role translates compute, power, cooling, and operational requirements into practical OT network designs, evaluates vendor solutions, and drives technical decisions across controls infrastructure, telemetry, commissioning, and operations. The ideal candidate has strong hands-on experience in mission-critical OT environments, including industrial networking, virtualized infrastructure, and OT network operations, with expertise in routing, switching, segmentation, firewall policy, time synchronization, monitoring, and network lifecycle support. Key Responsibilities Define controls, automation, and OT network requirements for AI data center campuses. Develop reference architectures, engineering standards, and reusable design templates. Review and develop basis-of-design and functional design documents, including OT network diagrams, IP/VLAN schemes, telemetry architectures, data flow diagrams, and commissioning requirements. Design OT and infrastructure network architectures, including physical topology, logical topology, IP addressing, subnetting, VLA

PythonSQLPostgreSQLMySQL
B
📍 Berkeley, United States
✓ High-confidence listingCompany trend +515.8%
Quick readStrong listing-quality and freshness signals

Vehicle Management System (VMS) Hardware Engineer (Experienced) Company: The Boeing Company Boeing Defense, Space & Security (BDS) Flight Systems Engineering Capability is currently seeking an Experienced Vehicle Management Systems Hardware Engineer to join the Air Dominance Vehicle Management System (VMS), Hardware team located in Berkeley, MO. You will work across engineering disciplines to help us design elements of the Vehicle Management Systems (VMS) hardware. You will collaborate with our requirements and labs teams to implement and test your designs. Mechanical, Electrical, Aerodynamics, and other engineers are all welcome – to succeed in this role, you will need to leverage your area of expertise and quickly learn on the job about other areas to develop capabilities for our Vehicle Management System Computer. You will get to see tangible results of your efforts as you contribute to exciting aircraft development programs in St. Louis. Develops and documents moderately complex electronic and electrical s system requirements. Design hardware, and interfaces specifications. Test and validates to ensure designs meet operational and functional requirements Assist in monitoring supplier performance to ensure integration and compliance with requirements Solves problems concerning fielded hardware over the entire product cycle Researches specific technology advances for potential application to company business Analyze solutions to ensure ongoing operation of products thru life cycle Position Responsibilities: Lead requirements decomposition and traceability from customer need to testable design Develop, document,

Recruitment
JI
📍 North Haven, CT, United States
✓ High-confidence listingCompany trend +1800%
Quick readStrong listing-quality and freshness signals

JLL empowers you to shape a brighter way . Our people at JLL are shaping the future of real estate for a better world by combining world class services, advisory and technology for our clients. We are committed to hiring the best, most talented people and empowering them to thrive, grow meaningful careers and to find a place where they belong. Whether you’ve got deep experience in commercial real estate, skilled trades or technology, or you’re looking to apply your relevant experience to a new industry, join our team as we help shape a brighter way forward. RME Operator - JLL What this job involves: At JLL, we are collectively shaping a brighter way for our clients, ourselves, and our fellow employees—and nowhere is that more evident than in our operations partnership with our client . As an RME Operator, you'll be at the heart of business operations, working behind the scenes to maintain the speed, accuracy, and exceptional service they're known for worldwide. In this role, you'll combine electronic, mechanical, computer, and automation engineering skills to keep complex high-performance manufacturing systems running smoothly. You'll work with cutting-edge robotics and material handling equipment that enables tens of thousands of products to reach hundreds of customers

Artificial IntelligenceAIExcelRecruitment
JI
📍 Kenosha, WI, United States
✓ High-confidence listingCompany trend +1800%
Quick readStrong listing-quality and freshness signals

JLL empowers you to shape a brighter way . Our people at JLL are shaping the future of real estate for a better world by combining world class services, advisory and technology for our clients. We are committed to hiring the best, most talented people and empowering them to thrive, grow meaningful careers and to find a place where they belong. Whether you’ve got deep experience in commercial real estate, skilled trades or technology, or you’re looking to apply your relevant experience to a new industry, join our team as we help shape a brighter way forward. RME Operator - JLL What this job involves: At JLL, we are collectively shaping a brighter way for our clients, ourselves, and our fellow employees—and nowhere is that more evident than in our operations partnership with our client . As an RME Operator, you'll be at the heart of business operations, working behind the scenes to maintain the speed, accuracy, and exceptional service they're known for worldwide. In this role, you'll combine electronic, mechanical, computer, and automation engineering skills to keep complex high-performance manufacturing systems running smoothly. You'll work with cutting-edge robotics and material handling equipment that enables tens of thousands of products to reach hundreds of customers

Artificial IntelligenceAIExcelRecruitment
B
📍 Sheppard Afb, TX, United States
✓ High-confidence listingCompany trend +515.8%
Quick readStrong listing-quality and freshness signals

Training Device Technician (Training Device Maintenance) Company: Boeing Aerospace Operations Boeing Global Services (BGS) and the F-22 GTE Services Team are seeking a Mid-Level Training Device Technician (Maintenance) to support our team in Sheppard AFB, TX . This position is expected to be 100% onsite. The selected candidate will be required to work onsite at the Sheppard AFB, Texas facility. Position Responsibilities: Provide F-22 training device maintenance services at Sheppard AFB, TX. Assists in repairs, tests, installs, configures, upgrades and assists in the modification of F-22 Maintenance Training Device (MTD) components, devices, hardware and software. Performs detailed inspections for pre-operations, post-operations and component handling. Inspect components and LRU's to verify status prior to installation. Consults with engineers in troubleshooting systems and support equipment. Troubleshoot to isolate mechanical or electrical faults and repair faulty components. Performs functional test of training device systems and monitors device instrumentation and indicators. Performs a multi-disciplined range of technical systems applications and activities. Installs, configures and maintains multi-platform systems hardware, software and components. Ensuring systems conform to architectural objectives. Evaluates complex system’s production readiness and supportability. Documents work by engineering planning documents and/or technical manuals. Excellent customer interface skills and communication skills, both oral and written, are required. Must be able to work independently, one-on-one, and in a team setting. Logisti

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