Sustaining Engineer IconmaSustaining EngineerFoster City, CA$81.42–$86.42 / hourOwn sustaining engineering support and corrective action development for the Level 3 Toyota Highlander test and mapping fleet across OEM vehicle systems and client integrated AV hardware, from root cause confirmation through fleet wide implementation. Lead design updates and improvements for client and Toyota components and subsystems to improve reliability, durability, fleet availability, and serviceability across electrical and mechanical systems.
Senior Staff Data Center Operations Engineer, GPU Hardware Architecture CrusoeSenior Staff Data Center Operations Engineer, GPU Hardware ArchitectureSan Francisco, CaliforniaWe're looking for problem-solving, opportunity-finding teammates with a sense of urgency, who believe in the scale of our ambition and thrive on a path not fully paved — people who want to grow their careers alongside a team of experts across energy, manufacturing, data center construction, and cloud services. Your mission is twofold: act as the primary technical consultant to our Data Center Engineering team to ensure future facilities are built for next-gen silicon, and provide the Operations team with the specialized tooling, SOPs, and predictive strategies needed to maintain peak cluster health.
Test Engineer, Product Qualification Mainspring EnergyTest Engineer, Product QualificationMenlo Park, CaliforniaThe company began commercial shipments of its Mainspring Linear Generators in 2020 and today has hundreds of megawatts in advanced development and field operations for leading Fortune 500 companies, data centers, and utilities. New hires joining the company tend to be paid within the starting base pay range noted above, with opportunities to increase pay over time based on development of additional skills, competencies, and company-specific knowledge.
Senior Metrology & Inspection Engineer - Target Fabrication Pacific FusionSenior Metrology & Inspection Engineer - Target FabricationSan Leandro, CaliforniaYour expertise in developing and implementing advanced metrology processes is critical to establishing data-driven feedback loops necessary in precision manufacturing on the path to commercial fusion energy. You will be responsible for finding creative solutions to inspect a wide variety of complex target designs, ensuring that every component meets micron-level tolerances required for successful fusion experiments.
Reliability Test Engineer, Special Projects Mainspring EnergyReliability Test Engineer, Special ProjectsMenlo Park, CaliforniaThe company began commercial shipments of its Mainspring Linear Generators in 2020 and today has hundreds of megawatts in advanced development and field operations for leading Fortune 500 companies, data centers, and utilities. At Mainspring, we are committed to building a diverse, inclusive, flexible, and collaborative environment, so if you want to help us transition the world to clean and affordable electricity, and don’t meet all posted requirements for a particular role, we’d still love to hear from you.
Sr. Quality Assurance & Reliability Engineer Reliable Robotics CorporationSr. Quality Assurance & Reliability EngineerMountain View, CaliforniaPartner with design, manufacturing, and test teams through product development, acceptance testing, and quality checkouts to create reliable hardware verification for flight components and systems, including identification of key operating characteristics, prototype development testing for functionality and manufacturability, flight and prototype planning development, and collation of test anomalies and lessons learned. You will be responsible for the strategy and execution of the quality management system, risk mitigation, risk prevention, design reliability, hardware reliability, flight reliability, test validation, and production optimization.
Signal and Power Integrity Engineer GoogleSignal and Power Integrity EngineerSunnyvale, CAThe ML, Systems, & Cloud AI (MSCA) organization at Google designs, implements, and manages the hardware, software, machine learning, and systems infrastructure for all Google services (Search, YouTube, etc.) and Google Cloud. We prioritize security, efficiency, and reliability across everything we do - from developing our latest TPUs to running a global network, while driving towards shaping the future of hyperscale computing.
Senior Reliability Engineer, Electrical Systems Mainspring EnergySenior Reliability Engineer, Electrical SystemsMenlo Park, CaliforniaMainspring Energy manufactures and delivers fuel-flexible, low-emissions local power solutions that rapidly add new capacity and deliver reliable, affordable, and sustainable electric power. The company began commercial shipments of its Mainspring Linear Generators in 2020 and today has hundreds of megawatts in advanced development and field operations for leading Fortune 500 companies, data centers, and utilities.
GNSS Engineer Xona Space SystemsGNSS EngineerBurlingame, CaliforniaAs a member of the product team, the chosen candidate will be expected to conduct deep-dive analyses on cutting-edge timing and positioning systems, participating in live-sky demonstrations as well as analytical and theoretical studies involving topics related to LEO-PNT and its wide range of applications- from reliable timing for critical infrastructure to battery power optimization on IoT/handheld devices. With Pulsar – the world’s most advanced PNT satellite infrastructure in Low Earth Orbit – Xona will offer a future-proof, backwards-compatible global positioning system optimized for absolute precision, superior power, and robust protection.
Staff Reliability Engineer, Electrical Systems Mainspring EnergyStaff Reliability Engineer, Electrical SystemsMenlo Park, CaliforniaMainspring Energy manufactures and delivers fuel-flexible, low-emissions local power solutions that rapidly add new capacity and deliver reliable, affordable, and sustainable electric power. At Mainspring, we are committed to building a diverse, inclusive, flexible, and collaborative environment, so if you want to help us transition the world to clean and affordable electricity, and don’t meet all posted requirements for a particular role, we’d still love to hear from you.
Design Engineer V Hired by MatrixDesign Engineer VSunnyvale, CA$60–$65 / hourCross-Functional Collaboration & Supplier Engagement: Proactively partner with EE Leads, Mechanical Engineering, TPMs, and other cross-functional teams (XFNs) to resolve design issues. Identify project execution risks or slowdowns proactively and collaborate with managers and/or technical program managers to propose alternative PCB development workflow solutions.
Field Service Engineer (FSE) RheoSenseField Service Engineer (FSE)San Ramon, CaliforniaWhether supporting a critical customer issue, performing preventative maintenance, or contributing feedback that improves products and processes, you consistently deliver professional, high-quality results that reflect RheoSense's commitment to excellence. You remain calm under pressure, take ownership of issues from identification through resolution, and are comfortable working independently in the field while collaborating closely with Engineering, Operations, and Commercial teams.
Dimensional Engineer IconmaDimensional EngineerFoster City, CA$100.67–$105.67 / hourCAD & 3DX Interrogation: Practical expertise using CATIA V6 and 3DEXPERIENCE (3DX) to visualize, manipulate, and interrogate 3D models for dimensional evaluation, creating reference geometry (planes, points), and mapping critical functional datums. Datum & Tolerance Design: Establish robust datum schemes, sensor mounting locator strategies, and tolerance allocations to ensure sensor-to-body and sensor-to-sensor co-calibration stability.
Staff Reliability Engineer Mainspring EnergyStaff Reliability EngineerMenlo Park, CaliforniaMainspring Energy manufactures and delivers fuel-flexible, low-emissions local power solutions that rapidly add new capacity and deliver reliable, affordable, and sustainable electric power. At Mainspring, we are committed to building a diverse, inclusive, flexible, and collaborative environment, so if you want to help us transition the world to clean and affordable electricity, and don’t meet all posted requirements for a particular role, we’d still love to hear from you.
Chief Engineer, Defense Astro MechanicaChief Engineer, DefenseSan Francisco, CaliforniaStakeholder Communication: Communicate clearly and proactively with internal teams and external stakeholders (customers, defense agencies, suppliers, and regulatory bodies) on technical developments, design challenges, risk mitigation, and path forward. To achieve this, we are integrating our advanced airframe and engine technologies—which include Duality, our proprietary dual-use propulsion system—with a new flight operations model to make supersonic transport as efficient and economical as commercial air travel is today.
Failure Analysis Engineer ZiplineFailure Analysis EngineerSan Francisco, CA$120,000–$155,000 / 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. This is a hands-on role suited to an early-career engineer or highly technical hardware professional who enjoys working in the lab and wants to develop deeper expertise in electronics, materials, reliability, and physical failure analysis.
Senior Microwave Engineer INFOTRONSenior Microwave EngineerSan Francisco, CAFull timeIndustrial microwave systems, RF power engineering, semiconductor equipment, plasma systems, aerospace/defense RF, or applied electromagnetics. Experience working with high-power RF/microwave systems and electromagnetic simulation tools (COMSOL, HFSS, CST, ADS, or similar).
Senior Materials and Process Engineer Mainspring EnergySenior Materials and Process EngineerMenlo Park, CaliforniaThe company began commercial shipments of its Mainspring Linear Generators in 2020 and today has hundreds of megawatts in advanced development and field operations for leading Fortune 500 companies, data centers, and utilities. At Mainspring, we are committed to building a diverse, inclusive, flexible, and collaborative environment, so if you want to help us transition the world to clean and affordable electricity, and don’t meet all posted requirements for a particular role, we’d still love to hear from you.
Staff Materials and Process Engineer Mainspring EnergyStaff Materials and Process EngineerMenlo Park, CaliforniaThe company began commercial shipments of its Mainspring Linear Generators in 2020 and today has hundreds of megawatts in advanced development and field operations for leading Fortune 500 companies, data centers, and utilities. At Mainspring, we are committed to building a diverse, inclusive, flexible, and collaborative environment, so if you want to help us transition the world to clean and affordable electricity, and don’t meet all posted requirements for a particular role, we’d still love to hear from you.
Senior Motor Electromagnetic Engineer ZiplineSenior Motor Electromagnetic EngineerSan Francisco, CAYou will have established a disciplined model-validation process in which simulation predictions drive experimental plans, dynamometer results expose gaps in model assumptions, and validated models become increasingly capable of predicting motor behavior outside the specific conditions already tested. Our 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.