NewDirector, AI Strategic Partnerships VisaDirector, AI Strategic PartnershipsSan Francisco, CA$192,300–$307,600 / yearThis role will work directly with leading AI model labs, AI platforms, infrastructure providers, developer ecosystems, and emerging technology companies to identify new opportunities for growth, product innovation, and long-term strategic advantage. Responsibilities include developing and executing commercial partnerships, influencing product strategy, identifying investment opportunities, and helping Visa understand where AI is creating meaningful new opportunities across commerce and payments.
NewSenior AI Engineer JobotSenior AI EngineerSan Francisco, CA$225,000–$280,000 / yearInformation collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. The product sits at the intersection of AI, automation, and real world impact, using LLMs and agentic systems to replace hours or weeks of manual work with intelligent, scalable software.
NewHead of Generative AI Research VisaHead of Generative AI ResearchFoster City, CA$258,100–$451,800 / yearYou will build and lead a world-class team of researchers, establish Visa as a thought leader in GenAI for commerce and payments, and translate cutting-edge research into transformative products and services. Visa is a world leader in payments technology, facilitating transactions between consumers, merchants, financial institutions and government entities across more than 200 countries and territories, dedicated to uplifting everyone, everywhere by being the best way to pay and be paid.
NewDirector, Data and AI Governance VisaDirector, Data and AI GovernanceFoster City, CA$200,000–$320,000 / yearReview assigned data and AI initiatives for submission completeness and compliance; identify privacy, security, data quality, model, legal, regulatory, ethical, and operational risks; coordinate subject-matter expert review; and support risk acceptance, exceptions, and escalation. Validate that required controls are implemented, operating effectively, and supported by appropriate evidence; challenge unsupported assertions; coordinate remediation of identified gaps through closure; and perform quality assurance and peer review of governance decisions.
NewConsultant - Compliance Data Science & AI SIAConsultant - Compliance Data Science & AISan Francisco, CA$98,000–$122,000 / yearAI-powered regulatory intelligence: Designing and deploying a GenAI-driven system that monitors regulatory change in real time, structures obligations, maps them automatically to internal policies and controls, scores compliance gaps, and orchestrates remediation workflows - all with a full source-of-truth audit trail for compliance, risk, and legal teams. Sia maintains offices and coworking arrangements across multiple U.S. markets, including New York City, Charlotte, Greater Seattle, San Francisco Greater Bay Area, Los Angeles, Houston, Atlanta, Baltimore, Chicago, Washington D.C. Work Authorization .
NewSecurity Engineer - AI Coding Agent MercorSecurity Engineer - AI Coding AgentSan Francisco, CARemoteUse frontier AI coding agents to complete and evaluate complex security engineering tasks . Regular use of AI coding agents such as Cursor, Claude Code, Codex, Windsurf, or Gemini CLI.
NewSenior AI Engineer, Voice Systems David Joseph & CompanySenior AI Engineer, Voice SystemsSan Francisco, CA$180,000–$220,000 / yearThe Role Own and improve the agentic systems that automate healthcare-navigation tasks on behalf of patients, essentially building the "cursor for nurses". What You'll Be Doing Automate tasks advocates currently do manually, including outbound voice calls to insurance, doctors, pharmacies, and patients.
NewSenior/Staff Applied AI Engineer, Agent Harness David Joseph & CompanySenior/Staff Applied AI Engineer, Agent HarnessSan Francisco, CA$200,000–$300,000 / yearThat means developing the core agent harness — the execution loop, tool-use strategies, context construction, and model-facing experimentation — and iterating on agent behavior across real customer workflows and long-horizon tasks. Tech stack: Python or TypeScript, modern AI tooling, agent-harness / execution-loop engineering, evals, sandboxed (microVM) execution, computer-use / browser automation.
NewSecurity Operations Expert - AI Trainer MercorSecurity Operations Expert - AI TrainerSan Francisco, CARemote$80–$90 / hourDevelop scenarios involving tools such as SIEM platforms ( Splunk , Microsoft Sentinel ), EDR tools ( CrowdStrike ), vulnerability scanners ( Tenable , Qualys ), and GRC platforms used at major enterprises. Build tasks across security operations and threat detection , incident response and digital forensics , vulnerability and penetration testing , security architecture and engineering , and governance/risk/compliance .
Account Executive, AI SaaS | Onsite in SF Local Candidates Only Twenty80 LLCAccount Executive, AI SaaS | Onsite in SF Local Candidates OnlySan Francisco, CAThe strongest candidates will have personally created pipeline, delivered product demonstrations, closed business, and helped an early-stage company improve its go-to-market strategy. You will sell an AI-powered SaaS platform to technical and business buyers, including product leaders, engineering leaders, CMOs, revenue leaders, operations executives, founders, and other senior decision-makers.
AI Engineer Twenty80 LLCAI EngineerSan Mateo, CAStrong candidates will have experience deploying AI/ML solutions in production environments, working with large language models (LLMs), and supporting enterprise customers through complex technical implementations. Our client, a rapidly growing AI infrastructure company, is seeking multiple AI Engineers (Enterprise) to help design, build, and deploy production-grade generative AI solutions for enterprise customers.
NewForward Deploy AI Engineer David Joseph & CompanyForward Deploy AI EngineerSan Francisco, CA$200,000–$300,000 / yearThe Role A Forward-Deployed AI Engineer who embeds the platform directly into customers' production systems — integrating monitoring and evaluation into real agent workflows, diagnosing failures in live environments, and driving deployments to reliable production use. Hundreds of teams building autonomous agents rely on it to understand how their systems behave post-deployment, turning real usage data into scoring and feedback loops that continuously improve agent reliability, performance, and decision-making at scale.
NewAI Engineer twenty80.ioAI EngineerSan Francisco, CARemoteYou will work five days a week from our client's office in San Francisco, collaborating in person with PMs, designers, and the GTM team to ship fast and stay close to the work. Collaborate closely with PMs, designers, and GTM teams to iterate rapidly and launch high-impact features.
NewDevOps Engineer - AI Model Evaluator MercorDevOps Engineer - AI Model EvaluatorSan Francisco, CARemoteRegular use of AI coding agents such as Cursor, Claude Code, Codex, Windsurf, Gemini CLI, or similar tools. Use frontier AI coding agents to complete and evaluate complex infrastructure engineering tasks.
NewAI Inference Engineer quadric, IncAI Inference EngineerBurlingame, CA$110,000–$270,000 / yearQuadric'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. This California Bay Area based role follows a hybrid schedule, with at least two in-office days per week at our Burlingame office, the ability to commute regularly, and occasional additional onsite days as needed based on team and business priorities.
NewAI Engineer - Reinforcement Learning Logical IntelligenceAI Engineer - Reinforcement LearningSan Francisco, CAWe've won a well-known formal verification benchmark called PutnamBench, which consists of 672 hard math problems from the William Lowell Putnam Exam, the oldest collegiate mathematics competition in North America. Expertise in programming languages and tools critical for high-performance computing in Python/C++ and machine learning including Deep Learning frameworks like PyTorch /TensorFlow/JAX.
NewML/AI Research Engineer -- Agentic AI Lab (Founding Team) FabrionML/AI Research Engineer -- Agentic AI Lab (Founding Team)Bodega Bay, CAYou'll work at the intersection of LLMs, vector search, graph reasoning, and reinforcement learning — building the intelligence layer that sits on top of our enterprise data fabric. We’re designing the future of enterprise AI infrastructure — grounded in agents, retrieval-augmented generation (RAG), knowledge graphs, and multi-tenant governance.
NewSRE Evaluator - Incident Management - AI Trainer MercorSRE Evaluator - Incident Management - AI TrainerSan Francisco, CARemote$80–$120 / hourFor details about the interview process and platform information, please check: https://talent.docs.mercor.com/welcome. Highly proficient in Microsoft Office and Google Workspace , especially Slides .
NewSenior Staff Applied AI Inference Engineer CrusoeSenior Staff Applied AI Inference EngineerSan Francisco, CA$250,000–$300,000 / yearSo while performance is the heart of the role, you will also work directly with customer engineering teams to tailor deployments to their needs, take a workload from an early proof of concept to a fully monitored production service, and make sure the gains you engineer actually show up for the people running the workload. We'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.
NewSenior AI Inference Engineer - Model Optimization & Deployment ZooxSenior AI Inference Engineer - Model Optimization & DeploymentFoster City, CAIn this role, you will: Optimize large-scale models (Multi-Modal Sensor Fusion models, LLMs, VLMs) using advanced quantization (PTQ, QAT), pruning, mixed-precision inference frameworks, and parameter-efficient fine-tuning (LoRA, QLoRA). Proven experience optimizing large-scale models (Multi-Modal Sensor Fusion models, LLMs, VLMs/VLAs) utilizing Efficient Attention mechanisms (e.g., FlashAttention, Linear Attention), KV-cache optimization (e.g., PagedAttention) and Speculative Decoding.