Liftoff Jobs

A curated index of open roles at top-tier AI companies.

Weekly digest

Week of 19 October 2026

54 new roles this week across 14 companies; the biggest movers: Anthropic (+14), Prime Intellect (+12), OpenAI (+10).

Research

  1. Applied Research Lead - New York — Prime Intellect · Series A · New York · yesterday Platform for training, deploying, and evaluating custom AI models on distributed compute resources
  2. Applied Science - Research Engineer (Robotics) — Mistral AI · Series D · Paris · yesterday Builds open-source AI models and platforms for deploying custom generative AI agents and applications
  3. Applied Research - Agentic RL — Prime Intellect · Series A · SF Bay Area · yesterday
  4. Applied Research - Chip Design — Prime Intellect · Series A · SF Bay Area · yesterday
  5. Applied Research - Computer Use — Prime Intellect · Series A · SF Bay Area · yesterday
  6. Applied Research - Continual Learning — Prime Intellect · Series A · SF Bay Area · yesterday
  7. Applied Research - Ecosystem & Product — Prime Intellect · Series A · SF Bay Area · yesterday
  8. Applied Research - Forward-Deployed RL — Prime Intellect · Series A · SF Bay Area · yesterday
  9. Applied Research - Quantitative Finance — Prime Intellect · Series A · SF Bay Area · yesterday
  10. Applied Research - Robotics — Prime Intellect · Series A · SF Bay Area · yesterday
  11. Applied Research - Scientific AI — Prime Intellect · Series A · SF Bay Area · yesterday
  12. Applied Research - Sovereign AI — Prime Intellect · Series A · SF Bay Area · yesterday
  13. Research Engineer - RL Infrastructure — Prime Intellect · Series A · SF Bay Area · yesterday

ML engineering

  1. Member of Technical Staff (Software Engineer, Enterprise Agent Evals & Efficiency) — Perplexity · Series C · SF Bay Area · $220K–405K · yesterday AI-powered answer engine that provides conversational, source-backed responses to user queries

Applied AI

  1. Manager of Applied AI Architecture, Industries — Anthropic · Paris · EUR 265,000–310,000/year · yesterday Develops Claude, an AI assistant, with research focused on AI safety and alignment
  2. Deployment Lead, Forward Deployed Engineering (FDE) - Platform — OpenAI · SF Bay Area · $207K–294K · yesterday Develops AI systems including large language models like ChatGPT for research and commercial use
  3. Applied AI Demo Engineer — Anthropic · SF Bay Area · $240K–315K · yesterday
  4. Evaluation Engineer, Applied AI — Mistral AI · Series D · Paris · yesterday
  5. Applied AI Engineer, Startups (Mandarin-speaking) — OpenAI · Singapore · yesterday

Infrastructure

  1. Principal Engineer Capacity/Compute — Anthropic · Seattle · $320K–485K · yesterday
  2. Principal Engineer Capacity/Compute — Anthropic · New York · $320K–485K · yesterday
  3. Member of Technical Staff - Clusters — Sail Research · Series A · SF Bay Area · yesterday Cost-efficient inference API for long-horizon AI agents with completion windows that reduce token costs by up
  4. Senior Network Integration Engineer, Top Secret Clearance — K2 Space · Series D · Los Angeles · $160K–200K · yesterday Builds high-power satellite buses designed for LEO, MEO, and GEO missions with 10x more power than constellati
  5. Product Reliability Engineer — OpenAI · SF Bay Area · $207K–365K · yesterday

Software

  1. Staff+ Software Engineer, Memory & Search — Anthropic · New York · $405K–485K · yesterday
  2. IT Systems Engineer, Client Platform Engineer, ChromeOS — Anthropic · Boston · $325K–360K · yesterday
  3. Software Engineer, Backend — Dots — OpenAI · New York City, NY · $347K–385K · yesterday

Hardware

  1. Thermal Lab Lead — Etched · Seed · SF Bay Area · yesterday Etched.ai is a technology startup developing specialized hardware for large language model (LLM) inference
  2. Mechanical Engineer, PCBA Test Infrastructure, Robotics — OpenAI · SF Bay Area · $318K–423K · yesterday
  3. Combo Welder - Memphis — xAI · Late Stage · Southaven, MS · today Develops Grok, an AI platform offering reasoning, code, voice, image, and video capabilities through a unified
  4. Project Engineer — Mariana Minerals · Series B · Moab, UT · yesterday Software-first developer and operator of critical mineral projects for energy, AI, and defense
  5. Project Maintenance Technician — Mariana Minerals · Series B · Moab, UT · yesterday
  6. Chip Simulation Software Engineer — Etched · Seed · SF Bay Area · $200K–250K · yesterday
  7. Mechanical Engineer — Etched · Seed · SF Bay Area · $150K–350K · yesterday

Product

  1. Product Manager, Claude Marketplace — Anthropic · SF Bay Area · $305K–385K · yesterday

Go-to-market

  1. Head of GTM Programs EMEA — Anthropic · London · GBP 195,000–225,000/year · yesterday
  2. Customer Success Manager — Anthropic · Tokyo · yesterday
  3. Sales Manager, Enterprise Industries — Anthropic · Paris · yesterday
  4. Sales Lead - Corporate - West — ElevenLabs · Series C · New York · yesterday AI platform generating realistic speech, music, and sound effects across 70+ languages
  5. Strategic Partnerships, GSI, APAC — Mistral AI · Series D · Singapore · yesterday
  6. AI Native Account Executive, Compute — fal · Series D · Remote · yesterday Serverless GPU platform for deploying and fine-tuning generative AI models at scale

Operations

  1. Policy Program Manager, Safeguards Regulatory — Anthropic · SF Bay Area · $245K–285K · yesterday
  2. Program Manager, Accounting Operations & Strategy — Anthropic · SF Bay Area · $230K–300K · yesterday
  3. Strategic Finance Manager — Reflection AI · Series B · New York · yesterday Builds open AI models that enable anyone to control and shape intelligent systems
  4. Compensation Programs & Operations Lead — OpenAI · SF Bay Area · $270K–320K · yesterday
  5. Engineering Manager, Preparedness — OpenAI · SF Bay Area · $445K–510K · yesterday
  6. Events Manager, Brand & Communications — OpenAI · SF Bay Area · $240K–266K · yesterday
  7. Global Candidate Experience Manager — OpenAI · SF Bay Area · $216K–240K · yesterday
  8. Program Manager, National Security Policy Operations — OpenAI · SF Bay Area · $171K–190K · yesterday
  9. 3P Revenue Accounting & Reporting — Anthropic · SF Bay Area · $190K–230K · yesterday
  10. Audit, Security GRC — Anthropic · SF Bay Area · $255K–270K · yesterday
  11. International mobility expert — Mistral AI · Series D · Paris · yesterday
  12. Supervisor, Child Safety Operations — xAI · Late Stage · Austin · yesterday

Other

  1. Tinkerer — Thinking Machines Lab · Seed · SF Bay Area · yesterday Builds customizable, multimodal AI systems emphasizing human-AI collaboration and model interpretability

Every line links to the role on Liftoff Jobs, and from there to the company's own board. · Past issues · Search the whole index

One email a week, Monday morning. Nothing is sent unless you click the link in the confirmation email. You can switch to a daily email, or stop, from any email we send.