NewSr. Engineer, Cloud HPC Platform Ayar LabsSr. Engineer, Cloud HPC PlatformSan Jose, CaliforniaProduction experience operating secure virtual desktop infrastructure (VDI/DVI) for engineering workloads, preferably Citrix Virtual Apps and Desktops, including application publishing, image and patch lifecycle, SSO/MFA, session brokering and policy, profile and storage integration, GPU/graphics, clipboard and file-transfer controls, monitoring, capacity and high availability, and performance troubleshooting. Plan engineering run capacity: Partner with design and verification teams before major regressions, simulations, and tapeout milestones to translate run manifests and workload forecasts into CPU/core, memory, GPU, wall-time, scratch and capacity I/O, network, license-token, Slurm partition/reservation, and budget requirements; publish capacity scenarios, reservations, and readiness risks.
NewSenior DevOps Engineer CHAOS IndustriesSenior DevOps EngineerSan Francisco, CaliforniaWorking alongside software, hardware, and systems engineers, you’ll design and operate the backend services and cloud infrastructure that ingest, process, and deliver mission-critical sensor data at scale. Compensation Components: Competitive base salaries, generous pre-IPO stock option grants, relocation assistance, and (coming soon!) annual bonuses.
Senior Cybersecurity Engineer, Product Security CHAOS IndustriesSenior Cybersecurity Engineer, Product SecuritySan Francisco, CaliforniaThis role will work closely with Software Engineering, Embedded Systems, Hardware Engineering, Infrastructure, and Program teams to ensure security is integrated throughout the product lifecycle — from architecture and development through deployment and operational support. Compensation Components: Competitive base salaries, generous pre-IPO stock option grants, relocation assistance, and (coming soon!) annual bonuses.
Software Engineer, Applied AI CHAOS IndustriesSoftware Engineer, Applied AISan Francisco, CaliforniaPerform research and build products by working with product and mission teams to research, collect data, verify hypothesis and create robust, testable, maintainable, and deployable models. You should be comfortable operating with independence, learning unfamiliar technical domains quickly, working across disparate teams, and moving prototypes toward production with limited oversight.
Staff Embedded Software Engineer LightmatterStaff Embedded Software EngineerMountain View, CA$175,000–$220,000 / yearThe company invented the world's first 3D-stacked photonics engine, Passage, capable of connecting thousands to millions of processors at the speed of light in extreme-scale data centers for the most advanced AI and HPC workloads. Collaborate across a multidisciplinary team including Photonic, Analog, Digital, Systems and Network experts to define control plane architecture for Lightmatter's photonic interconnect products.
Cloud Infrastructure Engineer Salesforce.com, Inc.Cloud Infrastructure EngineerPalo Alto, CA$117,200–$176,700 / yearYou'll build and operate core platform services in Go and Python, contribute to our GitOps and continuous deployment pipelines, and learn to operate Kubernetes at scale - all while developing an agentic mindset and becoming an AI amplifier who multiplies your own output with AI-assisted engineering practices from day one. Platform Engineering is made up of platform engineers, SREs, and DevOps specialists who design, build, and operate the internal developer platform powering hundreds of Kubernetes clusters across AWS, Azure, GCP, and OCI.
Post-Training Research Engineer BasetenPost-Training Research EngineerSan Francisco, CaliforniaThe Post-Training team is responsible for the success of our customers’ post-trained models, and we employ a wide array of techniques to produce models that are more efficient and higher quality than even the biggest closed source models for the customer’s specific needs. At times this involves zooming deep into a particular technical topic, but more often if involves working across the stack as a whole - systems-level concepts like Kubernetes, cgroups, storage systems, and networking topologies, as well as PyTorch distributed tensor computation, and GPU kernels.
Advanced Package Design Engineer SKHYAAdvanced Package Design EngineerSan Jose, California$110,000–$155,000 / yearOur cutting-edge memory technologies are essential in today's most advanced electronic devices and IT infrastructure, enabling enhanced performance and user experiences across the digital landscape. As a global leader in DRAM and NAND flash technologies, we drive the evolution of advancing mobile technology, empowering cloud computing, and pioneering future technologies.
Senior Software Engineer, Search & Discovery Office HoursSenior Software Engineer, Search & DiscoverySan Francisco, CaliforniaRemote$170,000–$220,000 / yearYou'll take end-to-end ownership of how we surface and match the right experts to each customer's need: the data and indices behind it, the relevance and ranking that make results feel obvious, and the discovery experiences our customers rely on every day. Our platform handles the complexities behind the scenes— screening, compliance, scheduling, and payments—so knowledge sharing stays focused on meaningful insights and real impact.
Senior Staff Security Engineer, Ripple Treasury Ripple LabsSenior Staff Security Engineer, Ripple TreasurySan Francisco, CA$232,000–$290,000 / yearYou will lead the technical direction for product and infrastructure security, partnering with Ripple Treasury Product and Engineering teams to drive secure design, threat modeling, vulnerability management, and cloud security architecture. This role exists to raise the technical bar and extend Ripple's security posture as the engineering organization scales across new products, new architectures, and an increasingly sophisticated threat landscape.
Software Engineer, ML Data LiftoffSoftware Engineer, ML DataSan Francisco, CA$180,000–$230,000 / yearAll candidates must be submitted via our Applicant Tracking System by approved Liftoff vendors who have been expressly requested to make a submission by our Recruiting Team for a specific job opening. Liftoff's solutions, including Accelerate, Direct, Monetize, Intelligence, and Vungle Exchange, support over 6,600 mobile businesses across 74 countries in sectors such as gaming, social, finance, ecommerce, and entertainment.
Senior Sales Engineer, Enterprise AxonSenior Sales Engineer, EnterpriseSan Francisco, CA$165,000–$264,000 / yearIn this role, you'll work on impactful opportunities, apply technical expertise to shape how our solutions are applied to cutting edge outcomes, directly influence product innovation, and have the freedom to confidently challenge assumptions in order to grow the business and our customers' success. Enterprise Technical Sales Success: own securing technical wins and influencing purchasing decisions by architecting solutions leveraging Axon's ecosystem that deliver value in alignment with customers' business and technical requirements.
AI Kernel Engineer quadric, IncAI Kernel EngineerBurlingame, CA$110,000–$270,000 / yearThe AI Kernel Engineer at Quadric will [1] develop a highly efficient Quadric kernel library for a variety of AI/LLM models; [2] analyze the performance and optimize the kernel for different hardware configurations; This senior technical role demands deep knowledge of hardware architecture, compiler toolchain and optimization techniques. Quadric's co-optimized software and hardware is targeted to run neural network (NN) inference workloads in a wide variety of edge and endpoint devices, ranging from battery operated smart-sensor systems to high-performance automotive or autonomous vehicle systems.
Manual QA Engineer Multi Media LLCManual QA EngineerSan Francisco, CARemote$90,000–$115,000 / yearYour work will have an immediate impact on millions of users — you will have the opportunity to work on different parts of the platform, including but not limited to payment gateways, live chats, and video streaming technology, which are supported across all major web browsers, mobile devices, smart TVs, and video consoles. We’re building a platform where creators can express themselves freely and grow their communities, where viewers discover and interact with creators they’re drawn to, and where the team behind it is challenged, trusted, and responsible for shaping the experience of millions of users around the world.
Senior RF Engineer, Coexistence & Desense GMSenior RF Engineer, Coexistence & DesenseSunnyvale, California$125,200–$192,700 / yearThis is an excellent opportunity for an engineer who enjoys solving complex technical challenges, working in laboratory environments, and collaborating across hardware, software, and systems engineering teams to deliver world-class vehicle performance. This position focuses on hands-on RF testing, desense analysis, debug, and validation activities that ensure reliable performance of critical wireless systems, including cellular, Wi-Fi, Bluetooth, GNSS, UWB and other vehicle connectivity technologies.
Senior Security Engineer, Enterprise Security AppboySenior Security Engineer, Enterprise SecuritySan Francisco, CALead the design, implementation, and continuous tuning of forensics, programs across endpoints, networks, and cloud environments, including policy development, incident triage, data classification alignment, and cross-functional collaboration to prevent unauthorized exfiltration of sensitive data. As a senior team member, you'll help build functionality for a high-scale, growing customer base, collaborate with diverse security professionals, address unique security challenges, participate in on-call rotations, and respond to critical incidents.
Senior/Staff GIS Engineer, HD Mapping Gatik AI, Inc.Senior/Staff GIS Engineer, HD MappingMountain View, CA$160,000–$230,000 / yearGiven extensive knowledge of Gatik’s well-defined, fixed route ODDs and hybrid architecture, we are able to hyper-optimize our models with exponentially less data, establish gate-keeping mechanisms to maintain explainability, and ensure continued safety of the system for unmanned operations. Gatik, the leader in autonomous middle-mile logistics, is revolutionizing the B2B supply chain with its autonomous transportation-as-a-service (ATaaS) solution and prioritizing safe, consistent deliveries while streamlining freight movement by reducing congestion.
Senior/Staff Software Engineer, Perception Gatik AI, Inc.Senior/Staff Software Engineer, PerceptionMountain View, CA$180,000–$260,000 / yearGiven extensive knowledge of Gatik’s well-defined, fixed route ODDs and hybrid architecture, we are able to hyper-optimize our models with exponentially less data, establish gate-keeping mechanisms to maintain explainability, and ensure continued safety of the system for unmanned operations. Gatik, the leader in autonomous middle-mile logistics, is revolutionizing the B2B supply chain with its autonomous transportation-as-a-service (ATaaS) solution and prioritizing safe, consistent deliveries while streamlining freight movement by reducing congestion.
Staff RF Engineer, Coexistence & Desense GMStaff RF Engineer, Coexistence & DesenseSunnyvale, California$159,400–$245,000 / yearThis is a senior individual contributor role that plays a critical part in GM’s in‑house design (IHD) strategy, embedding coexistence expertise early in design, validation, and integration cycles while working within agile, cross‑functional development teams. General Motors is transforming into a software‑defined, technology‑driven automotive company, with a growing emphasis on in‑house hardware and RF system design to enable faster innovation, deeper system integration, and improved product quality.
Project Manager EMPRIME SOLUTIONS LLCProject ManagerBayonne, NJ$65,000–$70,000 / yearFull timeThe ideal candidate has experience in construction, property services, facilities operations, or capital improvement projects, with the ability to translate site observations into clear scopes of work and actionable project plans. PRIMETONE is seeking a Supervisor / Project Manager to oversee daily operations across multiple properties and projects.