Senior Machine Learning Engineer ATOMSSenior Machine Learning EngineerSan Francisco, CaliforniaA visionary Machine Learning Engineer to join our founding team who will help bridge the gap between high-level AI research and real-world physical actuation for our next-generation autonomous transport platforms. Our systems are designed to understand, predict, and control the real world with precision, turning complex physical operations into something more reliable, more scalable, and more productive.
Staff Machine Learning Engineer ATOMSStaff Machine Learning EngineerSan Francisco, CaliforniaA visionary Machine Learning Engineer to join our founding team who will help bridge the gap between high-level AI research and real-world physical actuation for our next-generation autonomous transport platforms. Our systems are designed to understand, predict, and control the real world with precision, turning complex physical operations into something more reliable, more scalable, and more productive.
Sr. Staff Security Engineer - AI, Vmr, Offensive Security Geico InsuranceSr. Staff Security Engineer - AI, Vmr, Offensive SecurityPalo Alto, CA$120,000–$260,000 / yearThis role blends deep security engineering expertise with strong architectural leadership, hands-on experience, leveraging frontier AI models for security, drive customer success, and provide advisory to senior executive leaders. You are equally comfortable advising executive leadership as you are designing and building secure systems, bringing a rare blend of strategic influence and deep engineering execution to elevate the organization's security posture.
RF Electrical Engineer Xona Space SystemsRF Electrical EngineerBurlingame, CaliforniaWith 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. For U.S. Roles: To comply with U.S. Government space technology export regulations, applicant must be a U.S. citizen, lawful permanent resident of the United States (i.e. Green Card holder), or other protected individual as defined by 8 U.S.C. 1324b(a)(3).
Fpga Engineer Xona Space SystemsFpga EngineerBurlingame, CAWith 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. You will focus on implementing advanced DSP and communications algorithms into efficient, resource-optimized RTL, collaborating across systems, RF, and software teams to deliver flight-ready hardware.
GNC Engineer, Advanced Modeling Xona Space SystemsGNC Engineer, Advanced ModelingBurlingame, CAWith 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. You will build nonlinear six-degree-of-freedom simulation environments, develop flexible-body and vehicle subsystem models, and validate those models using analytical, test, and flight data.
FPGA Engineer Xona Space SystemsFPGA EngineerBurlingame, CaliforniaWith 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. You will focus on implementing advanced DSP and communications algorithms into efficient, resource-optimized RTL, collaborating across systems, RF, and software teams to deliver flight-ready hardware.
Senior Research Engineer, Controls PlusAISenior Research Engineer, ControlsSanta Clara, CAYou will be a crucial part of our team, working alongside engineers, research scientists, and domain experts to build optimal and data driven controls to realize planned vehicle trajectories. Your responsibilities will include the development of machine-learning vehicle models and learning based control policies leveraging the extensive data we collect every day across our autonomous trucking fleet.
Senior Harness Design Engineer AstranisSenior Harness Design EngineerSan Francisco, CA$135,000–$235,000 / yearAs a Senior Harness Design Engineer at Astranis, you will own the design of the wire harnesses that keep our spacecraft alive on orbit, translating electrical architecture into manufacturable, flight-reliable harness designs built to survive launch and the full mission life in geostationary orbit. Spacecraft charging expertise, familiar with surface charging, internal and deep-dielectric charging (dielectric penetration), and their effects on wire insulation, connector dielectrics, and shielding, per references such as NASA-HDBK-4002 and ECSS-E-ST-20-06.
Principal Engineer, Signal-Integrity and Power-Integrity SK hynix AmericaPrincipal Engineer, Signal-Integrity and Power-IntegritySan Jose, California$185,000–$220,000 / yearMethodology Development: Invent and propagate best‑practice SIPI methodologies, including electromagnetic extraction, multi‑port S‑parameter modeling, and power‑network analysis for complex packaging environments. Architecture & Design: Lead the creation of high‑performance SiP architectures (HBM, interposer, 3 D stacks) and validate power‑delivery and signal‑integrity across the full stack—from silicon to substrate.
Controls Hardware Engineer Pacific FusionControls Hardware EngineerSan Leandro, California$138,100–$207,100 / yearWe are rapidly designing and building a pulser-driven inertial fusion system to achieve net facility gain (more fusion energy output than stored energy input). We are united by a shared sense of urgency to provide clean power for the world, particularly managing climate change while meeting growing global energy demand.
Senior Staff Robotics Software Engineer Multiply LabsSenior Staff Robotics Software EngineerSan Francisco, California3 years (may be concurrent with 7 years) in the following: Design or implementation of multi-threaded or multi-process control systems; UR (robotic manipulators or arms); Trajectory computation, generation, or parameterization; Robotic collision checking or. About Multiply Labs Multiply Labs is a cutting-edge startup based in San Francisco, California, supported by top-tier tech and life science investors such as Casdin Capital, Lux Capital, and Y Combinator.
Embedded Software Engineer EtchedEmbedded Software EngineerSan Jose, CaliforniaYou would specialize in one and contribute across the others as the team grows: ASIC Software — Collaboration on ASIC architecture, on-device inference instruction execution, CPU initialization, bootloaders, IO drivers, thermal and power management, DMA data transfer, on-chip application software, and validation. You'll work across the layers that bring the chip to life and connect it to the host: the firmware that powers it on, the on-die software that initializes and manages it, and the kernel-level interface that exposes it to the rest of the inference stack.
Full Stack Engineer - Enterprise Systems AstranisFull Stack Engineer - Enterprise SystemsSan Francisco, CA$120,000–$150,000 / yearBase Salary $120,000—$150,000 USD U.S. Citizenship, Lawful Permanent Residency, or Refugee/Asylee Status Required (To comply with U.S. Government space technology export regulations, applicant must be a U.S. citizen, lawful permanent resident of the United States, or other protected individual as defined by 8 U.S.C. 1324b(a)(3)) Our mission and our products are meant to connect the world and everyone in it, regardless of gender, race, creed, or any other distinction. This high-impact role spans across domains—from hardware design and embedded systems to cloud services and intuitive UIs—and plays a critical part in enabling efficient engineering workflows, process automation, and flight operations at scale.
Silicon Design And Validation Engineer Broadcom CorporationSilicon Design And Validation EngineerSan Jose, CA$120,000–$192,000 / yearin Electrical Engineering or Computer Engineering with 6+ years of experience in analog and mixed signal IP design, verification and validation for high-speed data converters, SerDes and data center networking and optical I/O. Experience with bench test debug and validation of clock generation and timing IPs, data converters, TIAs, modulator drivers, clock and data recovery (CDR) and SerDes.
Senior Product Integration Engineer, Dropbox ZiplineSenior Product Integration Engineer, DropboxSouth San Francisco, CA$130,000–$210,000 / yearDefine building and site constraints such as rough openings, sill heights, wall thickness, ground conditions, structural interfaces, mast clearances, awnings, facade obstructions, drainage, utilities, vehicle envelopes, pedestrian zones, and service access. 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.
Senior / Staff Mechanical Engineer, Dropbox ZiplineSenior / Staff Mechanical Engineer, DropboxSouth San Francisco, CA$160,000–$250,000 / yearOperating intensity & constraints: you will work on customer-facing, unattended field systems where rapid escalation, supplier trips, test campaigns, and production-support nights are required to protect fleet uptime; must be comfortable with high-responsibility, hands-on delivery cadence. 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.
NewSenior State Estimation Engineer GMSenior State Estimation EngineerSunnyvale, California$170,600–$261,300 / yearYour role is pivotal in designing, architecting, and deploying advanced systems for purposes including pinpointing the vehicle’s location in the world, and calibrating parameters of all sensors to ensure they optimally support many other vehicle subsystems. As a Senior State Estimation Engineerwithin theSEAM Embodied AI organization, you will be a senior individual contributor driving cutting-edge sensor calibration and state estimation solutions that directly impact autonomous driving performance.
Senior Full Stack Engineer - Enterprise Systems AstranisSenior Full Stack Engineer - Enterprise SystemsSan Francisco, CA$145,000–$210,000 / yearBase Salary $145,000—$210,000 USD U.S. Citizenship, Lawful Permanent Residency, or Refugee/Asylee Status Required (To comply with U.S. Government space technology export regulations, applicant must be a U.S. citizen, lawful permanent resident of the United States, or other protected individual as defined by 8 U.S.C. 1324b(a)(3)) Our mission and our products are meant to connect the world and everyone in it, regardless of gender, race, creed, or any other distinction. We are seeking a highly capable Senior Full-Stack Software Engineer to build the software systems that enable automated testing, manufacturing, and real-time control of our flight hardware and spacecraft.
Senior Software Engineer - Fullstack iSono HealthSenior Software Engineer - FullstackSunnyvale, CaliforniaiSono Health is looking for a senior software engineer to join as a key member of our growing team to architect and develop a state-of-the-art platform that integrates a modern desktop application with an intuitive UI for data acquisition and 3D visualization of ultrasound images with a secure cloud back-end for centralized storage and machine learning. If you are bright, motivated, interested in cutting-edge healthcare technology and want to make an impact on the lives of millions of women around the world, iSono Health is a place for you.