Staff Electrical Design Engineer Array LabsStaff Electrical Design EngineerRedwood City, CaliforniaHands-on experience designing high-performance platforms including compute (SoCs, FPGAs, MCUs), storage (DDR, SSDs), high-speed interfaces (PCIe, SPI, JESD204B), RF components (PAs, LNAs, switches). In forging an affordable, accessible, accurate representation of Earth, our work has the potential to transform the face of dozens of fields, including autonomy, telecommunications, disaster relief, gaming, climate science, defense and construction.
Sr. Systems Safety Engineer Reliable Robotics CorporationSr. Systems Safety EngineerMountain View, CaliforniaRemoteThis role is critical to us at Reliable Robotics, because it works to channel the ingenuity of the development engineers, hardware and software, towards a successful, concise and conclusive, certification package for an aircraft that flies itself. In your role as a Systems Safety Engineer you will contribute to the development and architectural design supporting the delivery of prototypes and certifiable safety-critical flight systems in a dynamic start-up work environment.
Senior Software Systems Validation Engineer ZiplineSenior Software Systems Validation EngineerSan Francisco, CA$150,000–$250,000 / 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. Zipline's autonomous drone delivery system relies on software that behaves safely and predictably across sensor drivers, perception, navigation, guidance and control, motion planning, power management, actuator control and fleet autonomy.
Senior Cloud Networking Engineer SkyloSenior Cloud Networking EngineerMountain View, CA$145,000–$155,000 / yearOur direct-to-device service is live on millions of activated devices across five continents, covering more than 72 million square kilometers, in partnership with leading satellite operators, mobile network operators, Tier-1 chipset makers, and OEMs worldwide. This role will partner closely with cloud, DevOps, and security teams to deliver reliable cloud networking architectures that meet the needs of a growing, mission-critical platform.
Systems Test Engineer - Contract MedraSystems Test Engineer - ContractSan Francisco, CaliforniaYou'll work on-site to monitor daily protocol runs, respond to issues in real time, keep the system running smoothly and help engineering team prioritize and ship improvements. Document all incidents, resolutions, and observations to build a reliable knowledge base of site-specific issues and drive data-driven improvements over time.
Software Engineer 3, Search Systems Replication & Routing MongoDBSoftware Engineer 3, Search Systems Replication & RoutingSan Francisco, CAMongoDB’s unified database platform—the most widely available, globally distributed database on the market—helps organizations modernize legacy workloads, embrace innovation, and unleash AI. Successful candidates will have the following qualities: 2+ years of hands-on experience designing, building, testing, and maintaining industrial-strength backend software in a complex codebase.
Systems Validation Engineer, L10 Etched AISystems Validation Engineer, L10San Jose, CABacked by hundreds of millions from top-tier investors and staffed by leading engineers, Etched is redefining the infrastructure layer for the fastest growing industry in history. We co-design chips, racks, software, and manufacturing to deliver best-in-class throughput and latency across both prefill and decode workloads.
Electrical Systems Integration Engineer Applied IntuitionElectrical Systems Integration EngineerSunnyvale, CaliforniaApplied Intuition is headquartered in Sunnyvale, California, with offices in Washington, D.C. San Diego; Ft. Walton Beach, Florida; Ann Arbor, Michigan; London; Stuttgart; Munich; Stockholm; Bangalore; Seoul; and Tokyo. The actual base salary offered to a successful candidate will additionally be influenced by a variety of factors including experience, credentials & certifications, educational attainment, skill level requirements, interview performance, and the level and scope of the position.
Embedded Systems Security Engineer Ursus, Inc.Embedded Systems Security EngineerFoster City, CA$87–$97.84 / hourProduction Provisioning Support: Collaborate with manufacturing teams to write robust scripts and tools for burning permanent hardware configuration fuses (eFuses / OTP memory) securely, designing end-of-line (EOL) test software to validate security features before shipping. DevSecOps Automation: Build automated cryptographic signing pipelines within CI/CD infrastructure (e.g., GitLab CI, GitHub Actions) to securely sign bootloaders, kernels, and OTA payloads using HSMs or secure key vaults.
Site Reliability Engineer, Data & Caching Systems Ursus, Inc.Site Reliability Engineer, Data & Caching SystemsFoster City, CA$75–$85.19 / hourThe IT storage team manages petabytes of on-premises, clustered POSIX storage for AI modeling and is developing the next-generation storage solutions. Responsibilities: Onboard new customers onto our caching solution, helping them update their applications and verifying successful integration.
System Performance Engineer, Consumer Devices OpenAISystem Performance Engineer, Consumer DevicesSan Francisco, CaliforniaFor unincorporated Los Angeles County workers: we reasonably believe that criminal history may have a direct, adverse and negative relationship with the following job duties, potentially resulting in the withdrawal of a conditional offer of employment: protect computer hardware entrusted to you from theft, loss or damage; return all computer hardware in your possession (including the data contained therein) upon termination of employment or end of assignment; and maintain the confidentiality of proprietary, confidential, and non-public information. In this role, you will work across operating systems, applications, camera and vision, graphics, and platform teams to define product KPIs, build performance tooling, and drive optimizations from early lab characterization through product launch and real-world usage.
System Engineer II NA Robert Half InternationalSystem Engineer II NASan Ramon, CA$85,000–$124,000 / yearThis role is responsible for supporting Azure and/or AWS cloud operations, contributing to basic cloud solution design, automating infrastructure deployment through Infrastructure as Code, and assisting with the provisioning and operational support of AI services in Azure including Microsoft Foundry. We offer exceptional earning potential and a competitive benefits package, including group health insurance benefits (medical, vision, dental), FSA and HSA healthcare accounts, life and accident insurance, adoption and fertility assistance, paid parental leave of up to 6 weeks, and short/long term disability.
Backend Engineer, AI Systems GFiberBackend Engineer, AI SystemsSunnyvale, CaliforniaTest, evaluate, and fine-tune AI agents, RAG pipelines, and Model Context Protocol (MCP) implementations to hit strict performance targets using real-world data. This role requires a strong understanding of microservice architecture, RESTful APIs, design patterns, and distributed systems, along with the emerging AI trends and expertise in modern AI systems.
Software Engineer, Data Systems GammaSoftware Engineer, Data SystemsSan Francisco, CaliforniaYou'll work closely with analytics, product, and engineering leadership to enable data-driven decision making at scale while building systems that serve millions of users and inform critical business decisions. 10+ years as a data or software engineer with deep expertise in distributed systems, data infrastructure, and high-growth SaaS products at massive scale.
AI Systems & Infrastructure Engineer Triune InfomaticsAI Systems & Infrastructure EngineerSan Jose, CAYou will bridge the gap between GPU kernels and production serving, focusing on distributed inference orchestration, hardware-software co-optimization, and the elimination of system-level bottlenecks to ensure maximum throughput and minimum latency. Profiling & Benchmarking: Systematically identify AI bottlenecks (NVLink, PCIe, HBM bandwidth) and establish rigorous TPS/TTFT benchmarking suites.
Senior Network Engineer Bloom EnergySenior Network EngineerSan Jose, CaliforniaOur cutting-edge solutions enable unparalleled “time-to-power” capabilities, reliability, and sustainability, ensuring our customers remain ahead in a world where soaring energy demand and intensifying energy scarcity are rapidly becoming the new norm. Strong hands-on experience and knowledge of wired and wireless LAN, SD‑WAN, WAN optimization, firewalls, VPNs, and data center networking.
Senior System Engineer- AI Safety Rhoda AISenior System Engineer- AI SafetyMountain View, CaliforniaYou will assess risks introduced by model-driven behaviors, define AI safety requirements, lead verification of AI model safety properties, and build the evidence packages needed for formal certification The role requires a technical executor with a bias for action, impeccable rigor, and the ability to drive cross-disciplinary teams. Our robots are designed to be generalists capable of operating in complex, real-world environments and handling long-tail edge cases, made possible by our cutting edge research and end-to-end system design.
Senior System Safety Engineer- Robot Stability Rhoda AISenior System Safety Engineer- Robot StabilityMountain View, CaliforniaOur robots are designed to be generalists capable of operating in complex, real-world environments and handling long-tail edge cases, made possible by our cutting edge research and end-to-end system design. You will assess risks introduced by dynamic robot behaviors, define robot safety requirements for stability, lead verification through data collection and analysis, and build the evidence packages needed for formal certification.
Network Engineer A10 NetworksNetwork EngineerSan Jose, CAFull timeThis role is responsible for ensuring high availability, performance, and security across data centers, campus, and cloud environments, supporting business-critical operations. Final salary offers are determined by considerations including, but not limited to, subject matter expertise, demonstrated skill level, relevant experience, geographic location, education, certifications, and training.
Sr. Wireless Firmware Engineer (Starlink Mobile) SpaceXSr. Wireless Firmware Engineer (Starlink Mobile)Sunnyvale, CA$170,000–$235,000 / yearAs a wireless firmware engineer, you will play a critical role in developing novel wireless signal processing algorithms, implementing optimized software for use on satellites and ground stations, debugging complex systems and performance issues, and developing production software. 5+ Years of experience with at least 1 of the following: wireless signal processing, modem systems design, wireless systems engineering, DSP (digital signal processing), or physical layer processing (L1).