Senior AI Engineer EyeTellSenior AI EngineerSan Mateo, CaliforniaWe’re looking for someone who doesn’t just use APIs, but understands the underlying architecture of modern AI and can optimize it for real-time, consumer-facing applications. Excellent communication and problem-solving skills, with the ability to explain complex AI concepts to non-technical teammates.
AI Lead protocolnine.comAI LeadSan Jose, CaliforniaYou will lead the design, training, and deployment of specialized models that operate in constrained, high-performance environments (e.g., edge, real-time inference), and apply them to security problems such as threat detection, policy enforcement, and autonomous decision-making. This role sits at the intersection of small language model (SLM) development, agentic systems, and cybersecurity , and will define how models reason about intent, risk, and behavior in real-world environments.
LifeLock Lead Product Manager, Mobile & AI Assistant Gen DigitalLifeLock Lead Product Manager, Mobile & AI AssistantMountain View, CaliforniaOur combined heritage is rooted in financial empowerment and cyber safety for the first digital generations, and today we deliver award-winning cybersecurity, online privacy, identity protection and financial wellness solutions to nearly 500 million users in more than 150 countries. Build and own the eval framework: define what good looks like for AI responses, instrument quality metrics, design human and automated eval pipelines, and establish feedback loops that continuously improve the assistant.
Staff Software Engineer, AI Deployment Dyna RoboticsStaff Software Engineer, AI DeploymentRedwood City, CaliforniaYou will straddle the line between research and infrastructure, participating in applied research projects that ensure model-level stability and consistency, while simultaneously building the vast, end-to-end infrastructure required to keep our entire software stack reliable. Here, "infrastructure" is not just a backend system, it represents a massive domain, building the connective tissue that spans from large-scale, off-board computing operations down to the critical application-level software executing natively on the robots themselves.
Senior Full Stack Engineer (AI) Aligned RecruitmentSenior Full Stack Engineer (AI)Palo Alto, CaliforniaSenior Full-Stack Engineer (AI) Location: Hybrid (2–3 days/week onsite) – Bay Area, CA About Blazel Blazel is building an AI-powered marketing platform that helps companies create, manage, and. Join at an early stage with ambitious growth plans If you're looking for a role where your work will directly shape the future of an AI company - and you enjoy the pace, ownership, and impact of an early-stage startup - we'd love to talk.
Staff AI Research Engineer Archer AviationStaff AI Research EngineerSan Jose, CA$190,000–$240,000 / yearArcher is an aerospace company based in San Jose, California building an all-electric vertical takeoff and landing aircraft with a mission to advance the benefits of sustainable air mobility. Our sights are set high and our problems are hard, and we believe that diversity in the workplace is what makes us smarter, drives better insights, and will ultimately lift us all to success.
Staff Software Engineer, Security Engineering, AI Compute CZ BiohubStaff Software Engineer, Security Engineering, AI ComputeRedwood City, CA$214,000–$268,000 / yearSuccess requires excellence across five interconnected pillars: training frontier AI models specifically for biology; building engineering systems that maximize research velocity and efficiency; executing a sophisticated data strategy that fuels AI development; operating a world-class AI compute platform; and creating impactful products that transform AI capabilities into accessible scientific tools. You will leverage state-of-the-art AI to accelerate discovery and drive transformative insights in biology-developing novel AI models purpose-built for biological research, engineering robust systems that enable breakthrough science at unprecedented scale, and translating these advances into practical tools that empower researchers worldwide.
Helix AI Engineer, Video Pretraining FigureHelix AI Engineer, Video PretrainingSan Jose, California$200,000–$400,000 / yearThis role focuses on pretraining models that learn from raw video—capturing motion, interaction, and temporal structure—to enable downstream capabilities in perception, prediction, and embodied reasoning. Collaborate closely with generative modeling, agent, and robot learning teams to integrate pretrained models into the autonomy stack.
Staff AI Systems Engineer Archer AviationStaff AI Systems EngineerSan Jose, CA$190,000–$237,000 / yearCross-Functional Collaboration: Partner closely with AI researchers and Software Engineers to productionize cutting-edge models, establish monitoring systems, and debug complex performance bottlenecks at the hardware-software interface. Cloud-Native Orchestration & Abstraction: Hands-on experience with containerization (Docker) and production-grade orchestration (Kubernetes), paired with cloud-agnostic cluster abstractors like SkyPilot to manage multi-region GPU availability.
Principal AI Research Engineer Archer AviationPrincipal AI Research EngineerSan Jose, CA$270,000–$340,000 / yearArcher is an aerospace company based in San Jose, California building an all-electric vertical takeoff and landing aircraft with a mission to advance the benefits of sustainable air mobility. Our sights are set high and our problems are hard, and we believe that diversity in the workplace is what makes us smarter, drives better insights, and will ultimately lift us all to success.
Product Manager - Security Analytics, Threat Intelligence & AI (Redwood City, CA) AnomaliProduct Manager - Security Analytics, Threat Intelligence & AI (Redwood City, CA)Redwood City, CA$140,000–$180,000 / yearLearn more at www.anomali.com Job Description: Anomali is building the next generation of AI-driven security operations, combining threat intelligence, security analytics, and autonomous workflows to help security teams detect, investigate, and respond faster. You will have direct impact on products used by global security teams, exposure to a roadmap spanning analytics, intelligence, and autonomous workflows, and a clear path to broader ownership as the product organization scales.
Research Scientist, AI CZ BiohubResearch Scientist, AIRedwood City, CA$214,000–$375,000 / yearBuild post-training systems that drive biological discovery: RL, reward modeling, reasoning, and multi-agent orchestration for long-horizon scientific tasks. The future anticipated Redwood City, CA, and New York City, NY base pay range for a role in this field is $214,000 to $375,000 annually.
Research Engineer, AI CZ BiohubResearch Engineer, AIRedwood City, CA$214,000–$375,000 / yearBuild post-training systems that drive biological discovery: RL, reward modeling, reasoning, and multi-agent orchestration for long-horizon scientific tasks. The future anticipated Redwood City, CA, and New York City, NY base pay range for a role in this field is $214,000 to $375,000 annually.
Senior AI Systems Engineer Archer AviationSenior AI Systems EngineerSan Jose, CA$160,000–$198,000 / yearCross-Functional Collaboration: Partner closely with AI researchers and Software Engineers to productionize cutting-edge models, establish monitoring systems, and debug complex performance bottlenecks at the hardware-software interface. Cloud-Native Orchestration & Abstraction: Hands-on experience with containerization (Docker) and production-grade orchestration (Kubernetes), paired with cloud-agnostic cluster abstractors like SkyPilot to manage multi-region GPU availability.
Principal Research & Engineering, Realtime Voice AI Inflection AIPrincipal Research & Engineering, Realtime Voice AIPalo Alto, CA$400,000–$550,000 / yearThis person will help shape how emotionally intelligent AI shows up in spoken interactions, partnering across research, engineering, product, and design to deliver voice agents that feel responsive, trustworthy, and useful in enterprise settings. Establish the technical roadmap for Inflection's realtime Voice AI stack, encompassing streaming ASR, TTS, speech-to-speech, speech LLMs, turn-taking, barge-in, latency, and reliability.
Gen AI Architect Simarn SolutionsGen AI ArchitectFremont, CaliforniaThe role will involve architecting, implementing, and optimizing advanced GenAI evaluation frameworks, ensuring enterprise-grade reliability, scalability, and observability for AI-driven solutions. We are seeking an experienced Senior Technical Lead / Gen AI Architect with strong expertise in Langfuse v3, Azure AI services, and GenAI lifecycle management.
AI Developer Experience & Media Lead datologyaiAI Developer Experience & Media LeadRedwood City, CA$160,000–$230,000 / yearTraining on curated data can dramatically reduce training time and cost (7-40x faster training depending on the use case), dramatically increase model performance as if you had trained on >10x more raw data without increasing the cost of training, and allow smaller models with fewer than half the parameters to outperform larger models despite using far less compute at inference time, substantially reducing the cost of deployment. We raised a total of $57.5M in two rounds, a Seed and Series A. Our investors include Felicis Ventures, Radical Ventures, Amplify Partners, Microsoft, Amazon, and AI visionaries like Geoff Hinton, Yann LeCun, Jeff Dean, and many others who deeply understand the importance and difficulty of identifying and optimizing the best possible training data for models.
AI Memory Solution Architect SK hynixAI Memory Solution ArchitectSan Jose, CA$155,000–$255,000 / yearProven track records of expertise in digital design including microarchitecture specification development, system modeling, RTL logic design, synthesis, timing closure and power-performance-area (PPA) analysis. Good working knowledge or experience in various simulation framework such as QEMU, Gem5, DRAMPower, DRAM and other relevant open source simulators is a plus.
Senior Physical AI Engineer Samsung SDS AmericaSenior Physical AI EngineerMountain View, CAThis is a hands-on research and engineering role spanning teleoperation, policy training, real-world deployment, low-latency control systems, simulation, and scalable AI training pipelines. You will work hands-on with humanoid robots, collecting demonstration data through teleoperation, training learning-based policies, deploying them on the physical platform, and iterating through live test runs in real environments, not just simulation.
Applied AI Engineer VoltaiApplied AI EngineerMenlo Park, CaliforniaBacked by Sequoia Capital, we’re putting AI in the hands of hardware engineers in over 70% of the world’s largest semiconductor and electronics companies to have effortless control over their next-generation chip and board designs, powering the future of automotive, industrial automation, consumer electronics, IoT, and semiconductor manufacturing. Key Responsibilities As an Applied AI Engineer at Voltai, you’ll own the full lifecycle of deploying SOTA agentic systems for tool use, code generation, schematic synthesis, and verification—directly impacting leading semiconductor and electronics companies.