HVAC Engineer - Contract TalentBurst, Inc.HVAC Engineer - ContractVacaville, CA$54.95–$60 / hourProvide engineering support for Heating, Ventilation, and Air Conditioning (HVAC) systems to ensure reliable, compliant, and efficient operation of facility and manufacturing environments. HVAC systems are critical for controlling temperature, humidity, airflow, cleanliness, and pressure, which directly impacts product quality and regulatory compliance in pharmaceutical environments.
NewPlumbing Engineer III CRBPlumbing Engineer IIIEmeryville, CAThis role owns the discipline design process, supports budget management, and collaborates closely with cross-functional project teams—including architects, engineers, clients, and construction partners. This individual is a strong technical contributor with the ability to manage multiple priorities, guide less experienced team members, and independently drive plumbing design deliverables from concept through construction.
NewMechanical Engineering Expert - Remote YO AI LabsMechanical Engineering Expert - RemoteSan Francisco, CARemoteKey Responsibilities Create realistic technician tasks involving test setup, instrumentation, data collection, and failure diagnosis . You will use your hands-on technical expertise to create realistic testing, data interpretation, and failure-diagnosis scenarios.
Senior Mechanical Engineer (Manufacturing Engineering) Velo3DSenior Mechanical Engineer (Manufacturing Engineering)Fremont, California$145,000–$170,000 / year8+ years’ experience designing manufacturing systems for semiconductor, machining, automation, materials processing, or other related industrial capital equipment applications (Additive Manufacturing, Semiconductor, Solar, Robotics, CNC, or Biomedical Manufacturing Equipment Design Engineering experience). The VELO3D award-winning solution includes an integrated offering of hardware and software: Sapphire® metal AM production printer, Flow print preparation software, Assure quality assurance and control system, and an integrated manufacturing process that runs throughout the printing operation.
Mechanical Engineering/Installation Supervisor ROCKWOOLMechanical Engineering/Installation SupervisorFremont, CA$115,000–$135,000 / yearWork Environment & Conditions: Our offices are designed to inspire collaboration, creativity, and meaningful social interactions., empowering employees to achieve balance and bring their best selves to work. We are a global company with 12,000 employees, located in 37 countries with 36 manufacturing facilities… all focused on one common purpose - to release the natural power of stone to enrich modern living.
Mechanical Test Engineering Manager (SMI) ZiplineMechanical Test Engineering Manager (SMI)South San Francisco, CA$180,000–$220,000 / yearOur customers include the world's largest and most prominent healthcare systems, governments, retailers, restaurants and global businesses who rely on us to save lives, reduce emissions, increase economic opportunity, and provide delivery from point A to point B as fast as possible. In this role, you will be responsible for leading a multidisciplinary team of test engineers, with broad cross-functional engagement to deliver performant, safe and proven hardware across the range of initial development testing to full validation test.
Engineering Technician, Powertrain ZiplineEngineering Technician, PowertrainSouth San Francisco, CA$42–$52 / hourOur customers include the world's largest and most prominent healthcare systems, governments, retailers, restaurants and global businesses who rely on us to save lives, reduce emissions, increase economic opportunity, and provide delivery from point A to point B as fast as possible. Responsibilities, technical scope, and ownership grow with experience—from supporting prototype builds and laboratory operations to independently owning complex hardware builds, laboratory systems, validation activities, and continuous improvement initiatives.
Staff Materials Engineer, PVD uraStaff Materials Engineer, PVDSan Francisco, California$198,050–$267,950 / yearThis role will focus on driving innovation and execution across metal surface treatments, PVD/CVD, platings and other novel inorganic coating materials - ensuring performance, reliability, and premium user experience across current and future hardware platforms. As a quickly growing company focused on helping people live healthier and happier lives, we ensure that our team members have what they need to do their best work — both in and out of the office.
Senior Wet Etch Equipment Engineer, Raxium GoogleSenior Wet Etch Equipment Engineer, RaxiumFremont, CAGoogle's Raxium display group has established a revolutionary semiconductor materials display technology that enables new functionality in display products, bringing to users a closer and more natural linkage between the digital and physical realms in applications such as augmented reality (AR) and light-field display. Our expertise lies in understanding the relationship between semiconductor processing and its support equipment, enabling us to troubleshoot problems, execute tasks and collaborate on installing, modifying, maintaining and repairing cleanroom and facility support equipment.
Test Engineer LancesoftTest EngineerFoster City, CA$75Operate optical microscopes to document fracture surfaces and tested components, capturing high-quality images to support failure analysis. Operate Instron Universal Testing Machines (UTMs) for tensile, compression, shear, bend, peel, fatigue, and custom tests.
Head of Flight Test Engineering ZiplineHead of Flight Test EngineeringSan Francisco, CA$200,000–$260,000 / yearpointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]"> • 5+ years designing, developing, validating, or testing complex autonomous, robotic, aerospace, aviation, or safety-critical systems; UAS experience is strongly preferred. *]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]"> • Lead, grow, and develop the Flight Test Engineering team.
Electrical Harness Connector Engineer / Librarian ALTEN TechnologyElectrical Harness Connector Engineer / LibrarianFoster City, California$110,000–$130,000 / yearEvaluate and validate the electrical and mechanical parameters of connectors (pin-out, current/voltage rating, signal integrity, mating cycles, sealing, keying, etc.) to confirm suitability for use in downstream EE and mechanical designs. We’re ALTEN Technology USA, an engineering company helping clients bring groundbreaking ideas to life—from advancing space exploration and life-saving medical devices to building autonomous electric vehicles.
Mechanical Engineer - Mechanical Systems Elroy AirMechanical Engineer - Mechanical SystemsByron, CAWe've set out to expand middle-mile logistics possibilities across multiple sectors, with our sights on a $420Bn global total addressable market for cargo logistics across defense, commercial and rapid response. As a Mechanical Engineer at Elroy Air, you will be responsible for owning the design, analysis, build, and test of the flight-critical mechanical systems that bring our autonomous cargo UAV to life.
STEM Experts - PhD - AI Training - US Prolific Academic LtdSTEM Experts - PhD - AI Training - USSan Francisco, CAFor this project we are seeking experts in subjects like Computer Science, Statistics, Mechanical Engineering, Maths, Physics and more who are comfortable narrating their approach to solving complex problems. We've built a unique platform that connects researchers and companies with a global pool of participants, enabling the collection of high-quality, ethically sourced human behavioural data and feedback.
Senior Electrical Engineer - Controls Panel BelcanSenior Electrical Engineer - Controls PanelBerkeley, ca$70–$80 / hourKnowledge/Experience/Education/Skills * Bachelor"s degree in electrical engineering, Mechanical Engineering, or a related field with 5+ years of relevant experience; OR Master's degree with 3+ years of relevant experience * Proficiency in panel design SW EPLAN or equivalent * Demonstrated experience designing panels to NEC and UL 508A requirements * Hands-on experience in testing with high voltage testing procedures and associated safety protocols * Strong working knowledge of branch protection coordination, wire sizing, and power conversion device integration * Experience managing third-party panel fabrication vendors through design, build, and acceptance phases * Familiarity with the SW including PLM (e.g. To be considered for this role you will have a bachelor"s degree in electrical engineering, Mechanical Engineering, or a related field with 5+ years of relevant experience; OR Master's degree with 3+ years of relevant experience.
NewConstruction Management - Principal of Cost Engineering Kaiser PermanenteConstruction Management - Principal of Cost EngineeringOakland, CASupports with construction deliverables by: overseeing the delivery of large-scale, highly complex projects with responsibility and accountability for project outcomes from initiation to close-out; developing, analyzing, integrating, and executing project plans which include scope identification and delivery, schedules, inter-dependencies, and resource forecasts; executing and monitors the project financials; monitoring project performance against plan, ensuring measurement of business benefits and outcomes, and makes adjustments as needed; leading project activities related to organizational change management (e.g., development and execution of user adoption, implementation, and training plans) as defined by the project; and developing and executing the establishment and management of proper project management practices in regard to allocation of resources, schedules and task assignments. Contributes to vendor relationship management by: overseeing vendor assessment and analytics processes (e.g., identifying process improvement opportunities, developing content for department podcasts) and independently managing a variety of vendor relationships; obtaining advanced research knowledge on market trends and materials escalations from vendor and reporting to team leadership; and identifying impactful, widely-applicable process improvements that increase efficiency and effectiveness of vendor assessment.
Manufacturing Engineer, Additive AstranisManufacturing Engineer, AdditiveSan Francisco, CA$95,000–$165,000 / yearThis Engineer owns the entire lifecycle of our additive components - from working closely with the mechanical engineering team to ensure parts are designed for manufacturability to developing production processes, tooling, and inspection procedures on the factory floor. A successful candidate will apply knowledge of GD&T, 5-axis CNC machining, additive qualification processes, and CMM/ optical inspection to solve difficult problems in real time and drive improvements that directly impact our ability to get to space faster.
NVH Attribute Engineer IconmaNVH Attribute EngineerFoster City, CA$74.51–$79.51 / hourDefining and assuring NVH content is developed to meet requirements, Creating and collaborating on CAE and hardware plans, Reporting out status during gate reviews and engineering meetings, as required. Represent NVH in packaging meeting and design gates to execute the NVH content strategy in CAD, and provide an NVH input for packaging studies.
Hardware Reliability Engineer ZiplineHardware Reliability EngineerSan Francisco, CA$100,000–$160,000 / yearOur customers include the world's largest and most prominent healthcare systems, governments, retailers, restaurants and global businesses who rely on us to save lives, reduce emissions, increase economic opportunity, and provide delivery from point A to point B as fast as possible. Strong technical communication skills, including the ability to: explain complex technical issues clearly; synthesize ambiguous information into a coherent problem statement; write concise, decision-oriented technical documentation; and.
Test Engineer II Form EnergyTest Engineer IIBerkeley, CAWhat you'll do: Test Strategy & Execution: Develop, execute, and own comprehensive qualification test strategies, running shaker table random vibration, shock, and seismic testing campaigns across battery modules, enclosures, and structural assemblies. This is a highly impactful, hands-on opportunity to join a growing team and establish the testing frameworks that ensure our revolutionary grid-scale technology survives real-world environments.