Cursor: AI-powered code editor for professional software developers.
2+ YOE2+ years as a recruiting coordinator or recruiting operations in a fast-paced technical environment; expert scheduling, strong communication, discretion with confidential information, detail-oriented, proactive; Ashby experience a plus.
Cowboy Space: Building satellite-based orbital infrastructure for AI data centers.
2+ YOE2+ years recruiting coordination or operations experience; strong organization, project management, communication, ATS and scheduling experience; candidate-facing professionalism and attention to detail.
Luminai: Automating manual healthcare workflows with an AI platform.
2+ YOE2-4 years in Recruiting Coordination, People Operations, or similar high-volume scheduling with strong communication; discreet handling of confidential information; bonus for Ashby experience.
Fractional AI: Builds custom generative AI software for enterprise business automation.
3+ YOE3–5 years recruiting coordination/operations experience, exceptional organization, communication, judgment, complex calendar management, systems mindset, and curiosity about AI; ATS experience a plus.
Dyna Robotics: Develops general-purpose robots powered by proprietary embodied AI models.
2+ YOE2+ years recruiting/HR/EA or operations experience, strong attention to detail, excellent written and verbal communication, experience with ATS platforms, high-volume scheduling and coordination skills.
Poetic: AI-powered platform automating complex enterprise business processes.
1+ YOE1-2 years recruiting coordination or similar experience; strong organizational skills, communication, and ownership; experience with ATS (Ashby) and scheduling across executives; ability to operate long hours when needed.
Lila Sciences: Develops an AI platform for autonomous scientific research and discovery.
2+ YOE2+ years recruiting coordination or talent operations experience, hands-on Greenhouse experience, strong organization and communication, calendar and multi-stakeholder coordination, and process improvement skills.
xAI: Develops advanced artificial intelligence systems to understand the universe.
Bachelor's degree or equivalent; strong organization, communication, and multitasking skills; experience in fast-paced environments and recruiting/people operations preferred.
Thinking Machines Lab: Builds advanced multimodal AI models and model optimization infrastructure.
Coordinate high-volume interview scheduling, manage interview logistics and candidate communications, maintain recruiting operations and data integrity; proficiency with Google Workspace, Slack, and scheduling tools required.
Ashby, GoodTime, ModernLoop, Google Workspace, Slack, Workday, ATS, HRIS
Astera Institute: Conducts fundamental research in artificial intelligence and longevity science.
2+ YOE2+ years in executive support or operations; exceptional organization, scheduling, communication, and project management; comfortable with ambiguity and stakeholder coordination; experience with ATS preferred.
North America or San Francisco or New York City or London
RemoteFull Time
Linear: Sue tracking and project management software for software teams.
4+ YOE4+ years in recruiting operations or people operations at a fast-moving tech company; hands-on ATS (Ashby) and HRIS experience; onboarding and employee lifecycle coordination; strong communicator and automation mindset.
1+ YOE1–4 years experience in recruiting, people ops, office management, or event coordination; strong organizational, communication, and candidate experience skills; able to support onboarding, HRIS updates, and in-office workplace operations (3+ days/week).
WindBorne Systems: Operates smart weather balloons to provide global atmospheric data.
1+ YOE1–4 years in operations, administration, recruiting coordination, or related fields; strong organization, communication, discretion; experience with onboarding, systems administration, and AI tools (ChatGPT, Claude, Gemini, Notion AI).
ChatGPT, Claude, Gemini, Notion AI, Google Workspace, Notion, JustWorks
East Palo Alto Tennis & Tutoring: Provides academic tutoring and tennis instruction for underserved youth.
2+ YOEBachelor's degree in HR/business/education, 2+ years HR/operations or program coordination experience, experience with recruitment/onboarding/HR administration, proficiency in Salesforce, ADP, Excel/Google Sheets, and knowledge of California and federal employment laws.
Salesforce, ADP, Microsoft Excel, Google Sheets, ATS
Stafl Systems: A advancing lithium-ion battery technology and providing engineering, prototyping, and battery pack manufacturing solutions for clean energy applications.
1+ YOE1–3+ years HR/people operations or recruiting/administrative support; strong organization, communication, attention to detail; comfortable with HR systems and onboarding; associate's or bachelor's preferred (or equivalent experience).
Rippling, Easy Llama, Confluence, Slack, Google Workspace, Microsoft SharePoint
Constellation Institute: Independent research center for AI safety and security.
Experience in People Ops/HR or related coordination role; familiarity with HRIS and ATS; strong organization, communication, and attention to detail; ability to manage onboarding, benefits, compliance, immigration timelines, and recruiting support.
ThinkingAI: Enterprise platform for deploying autonomous AI agent teams.
Native-level Mandarin and English, proven experience building HR/recruiting, finance, and operations processes, managing vendors and outside counsel, cross-border coordination (US–China), and scaling operations in high-growth companies.