AI Analyst Higher PeopleAI AnalystSan Francisco, CaliforniaArray Ventures is a pre-seed B2B deeptech fund that invests in technical founders from Day 0 to Series A. With $250M+ AUM across 4 funds and 80+ investments, two-thirds of Array's portfolio companies have gone on to raise from top-tier investors including a16z, Sequoia, Accel, IVP, and Menlo Ventures, and have exited to F500 companies like PayPal, Amazon, and Apple. Day to day, that looks like: Source deals from two distinct pools: young builders (recent grads, hackathon participants, alumni networks) and experienced operators leaving AI labs or top companies to go build something.
Applied AI Architect, Digital Natives OpenAIApplied AI Architect, Digital NativesSan 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. The team brings together technical strategy, customer partnership, and practical deployment expertise, working closely with Sales, Product, Engineering, Research, and specialist delivery teams.
ML Research Scientist (MLRS) - Representation Learning for Molecular AI AchiraML Research Scientist (MLRS) - Representation Learning for Molecular AISan Francisco, CaliforniaYou’ll work at the intersection of model architecture, data, and training strategy to find new points on the Pareto frontier of representational richness, robustness, accuracy, and speed for microscale world models. Develop expressive representations of molecular and atomistic structure and dynamics, including equivariant graph neural networks, geometric transformers, and latent encoders that capture physical symmetries and constraints.
Agentic AI Team - Software Engineer (Mid-Level) Sprinter HealthAgentic AI Team - Software Engineer (Mid-Level)San Francisco, CAAbout The Role: We're looking for an entrepreneurial Software Engineer with interest in agentic AI and at least 2-3 years of general engineering experience who wants to make an impact as one of the founding engineers of our new AI-focused incubator teams. And as a "startup within a startup", our incubator teams will have all of the freedom of a seed stage startup, but with the unfair advantage of direct customer relationships with 6 of the 10 largest US health plans and access to much deeper resources.
Founding Sales Executive, Hazel AI (Mid-Market) AltruistFounding Sales Executive, Hazel AI (Mid-Market)San Francisco, CA$200,000–$210,000 / yearAt Altruist we are dedicated to building a diverse, inclusive, and authentic workplace, so if you're excited about this role, but your past experience doesn't align perfectly with every qualification in the job description, we encourage you to apply anyways. This is a rare early founding AE role: you'll close revenue now while helping define the repeatable motion we'll scale alongside product, marketing, and leadership.
Head Of Customer Deployment, Hazel AI AltruistHead Of Customer Deployment, Hazel AISan Francisco, CA$200,000–$250,000 / yearThey will partner closely with Sales, Product, and Engineering to improve time-to-value, shape self-service onboarding infrastructure, and turn customer deployment learnings into durable product and integration improvements. This leader will own the most important implementation challenge in the business: turning complex, fragmented advisor data and workflows into a repeatable, scalable onboarding motion across a wide range of firms.
Agentic AI Team - Software Engineer (Mid-level) Sprinter HealthAgentic AI Team - Software Engineer (Mid-level)San Francisco, CaliforniaWe're looking for an entrepreneurial Software Engineer with interest in agentic AI and at least 2-3 years of general engineering experience who wants to make an impact as one of the founding engineers of our new AI-focused incubator teams. And as a "startup within a startup", our incubator teams will have all of the freedom of a seed stage startup, but with the unfair advantage of direct customer relationships with 6 of the 10 largest US health plans and access to much deeper resources.
Senior Product Manager, AI Generated Content Detection, YouTube GoogleSenior Product Manager, AI Generated Content Detection, YouTubeSan Bruno, CAYou will lead efforts to mitigate high-stakes risks associated with altered and synthetic content such as deepfakes, AI-generated likeness abuse, synthetic misinformation, and low-quality content. Our team works closely with creative engineers, designers, marketers, etc. to help design and develop technologies that improve access to the world's information.
Principal Strategist, AI Sales Strategy AtlassianPrincipal Strategist, AI Sales StrategySan Francisco, California$182,700–$238,525 / yearResponsibilities: Develop actionable GTM strategies from ideation to design, which includes conducting internal and market due diligence, utilizing relevant frameworks, and creating scalable options to achieve our fiscal year goals, and our longer term performance targets. Dedicated to continuous improvement, we harness the power of data-driven insights to uncover growth opportunities while continually optimizing our sales process and empowering our GTM teams to build rich customer experiences and increase market share.
Traditional Chinese AI Product Tester Productive PlayhouseTraditional Chinese AI Product TesterSan Francisco, CARemoteOriginally creating content to support children's language acquisition, our commitment to excellence, forward-thinking strategies, and world-wide cultural experience has proven key for delivering exceptional service. Our current offerings include transcription, translation, linguistic analysis, rating, systems testing, localization, field and studio recording, language skill verification, and specialized data handling with a focus on sensitivity and diversity.
NewResearch Engineer / Research Scientist — Robotics & Physical AI CleraResearch Engineer / Research Scientist — Robotics & Physical AISan Francisco, California$100,000–$300,000 / yearYou'll work across learning algorithms, simulation, and hardware to push robot capabilities from simulation into real-world deployment — directly shaping how robots perceive, plan, and act. This role sits at the intersection of research and engineering on a small, high-output team building AI systems that help robots learn, reason, and operate in the physical world.
NewResearch Engineer / Research Scientist -- Robotics & Physical AI CleraResearch Engineer / Research Scientist -- Robotics & Physical AISan Francisco, CA$100,000–$300,000 / yearYou'll work across learning algorithms, simulation, and hardware to push robot capabilities from simulation into real-world deployment — directly shaping how robots perceive, plan, and act. Job Description About the Role This role sits at the intersection of research and engineering on a small, high-output team building AI systems that help robots learn, reason, and operate in the physical world.
Security Operations Expert - AI Trainer MercorSecurity Operations Expert - AI TrainerSan Francisco, CaliforniaRemote$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 .
AI Full Stack Engineer MercorAI Full Stack EngineerSan Francisco, CaliforniaRemote$90–$110 / hourHands-on ownership across the stack: backend service and API design, a modern front-end framework ( React or equivalent), data modeling, and cloud deployment. Build and ship full-stack applications, services, and internal tools in Python , Java , Rust , C# , C++ , or TypeScript to exercise frontier model capabilities.
Frontend Code Evaluator - Expert - AI Trainer MercorFrontend Code Evaluator - Expert - AI TrainerSan Francisco, CaliforniaRemoteInspect underlying markup with browser devtools to distinguish genuinely correct replications from those that merely look correct. Diff layout fidelity in detail, including box model, typography, color, image handling, and overflow.
Software Engineer - AI PromiseSoftware Engineer - AISan Francisco, CABacked by over $50 million in funding from top investors - such as Reid Hoffman, Howard Schultz, Michael Seibel, Y Combinator, 8VC, The General Partnership, First Round Capital, Kapor Capital, XYZ Ventures, and Bronze Investments- Promise has been recognized as one of Fast Company's "World's Most Innovative Companies of 2022," "Forbes Next Billion-Dollar Startups 2024," and Y Combinator's #1 GovTech startup. We build technology that makes it simple for residents to receive benefits, engage with assistance programs, set up flexible payment plans, and stay on track-while helping agencies increase efficiency, recover revenue, and deliver services with dignity.
Founding AI Engineer MondrioFounding AI EngineerSan Francisco, CaliforniaThe level of pay within the range will depend on a variety of job-related factors, including where you place on our internal performance ladders, which is based on factors including past work experience, relevant education, and performance on our interviews or in a work trial. Work within our typed ontology of pricing entities (Pydantic models for SKU, Proposition, Persona, Quote) so model outputs land in structured, auditable form.
NewArtificial Intelligence (AI) Specialist ForhyreArtificial Intelligence (AI) SpecialistSan Francisco, CAAcademic Credentials: A robust academic background from elite institutions, particularly with a focus on AI, will be viewed favorably. Leadership Roles: Active roles in top AI organizations or research groups highlight your unmatched abilities in the field.
Platform Engineering Lead | AI Infra PlasmidsaurusPlatform Engineering Lead | AI InfraSan Francisco, CaliforniaBuild AI infrastructure and internal tooling to enable agentic systems: Quality Scientist Agents - monitor operations end-to-end, surface anomalies, and intervene/escalate when quality or reliability issues appear. We began by revolutionizing plasmid sequencing, making it exponentially cheaper and faster, with innovative sequencing technologies and a global network of laboratories that turn samples into answers in hours, not weeks.
Robotics AI Data Collection Operator (Robot Trainer) TSMGRobotics AI Data Collection Operator (Robot Trainer)San Francisco, CAIn this role, you will interact directly with robotic platforms, perform physical tasks, and generate high-quality demonstration data that helps train advanced AI models. Your work will contribute to the development of robots capable of performing real-world tasks in homes, warehouses, manufacturing facilities, and other environments.