Liftoff Jobs

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

Weekly digest

Week of 24 August 2026

243 new roles this week across 42 companies; the biggest movers: Anthropic (+47), OpenAI (+40), LangChain (+13).

Research

  1. Staff+ Research Engineer, RL Data Platform — Anthropic · SF Bay Area · $500K–850K · 6 weeks ago Develops Claude, an AI assistant, with research focused on AI safety and alignment
  2. Member of Technical Staff (AI Researcher) — Perplexity · Series C · SF Bay Area · $220K–485K · 6 weeks ago AI-powered answer engine that provides conversational, source-backed responses to user queries
  3. Research Leader / Senior Scientist (Computational Drug Design), Cambridge, MA — Isomorphic Laboratories · Series B · Boston · 6 weeks ago Builds AI models to accelerate drug discovery and design novel medicines

All research roles →

ML engineering

  1. Member of Technical Staff - Inference Systems — Liquid AI · Seed · Boston · 6 weeks ago Builds efficient foundation models that run on-device across phones, cars, and edge hardware without sending d
  2. Member of Technical Staff (Software Engineer, Model Platform) — Perplexity · Series C · SF Bay Area · $220K–405K · 6 weeks ago
  3. Research Engineer - Inference — ElevenLabs · Series C · United Kingdom · 6 weeks ago AI platform generating realistic speech, music, and sound effects across 70+ languages

All ML engineering roles →

Applied AI

  1. Staff AI Deployment Strategist - DACH — Mistral AI · Series D · Munich · 6 weeks ago Builds open-source AI models and platforms for deploying custom generative AI agents and applications
  2. Staff AI Deployment Strategist - UK & Nordics — Mistral AI · Series D · London · 6 weeks ago
  3. Manager, Applied AI Engineering (Codex) — OpenAI · SF Bay Area · $302K–335K · 6 weeks ago Develops AI systems including large language models like ChatGPT for research and commercial use
  4. Manager, Applied AI Engineering (Digital Natives) — OpenAI · SF Bay Area · $302K–335K · 6 weeks ago
  5. Applied AI Architect, Industries — Anthropic · Milan, IT · 6 weeks ago
  6. Applied AI Architect, Startups — Anthropic · SF Bay Area · $240K–315K · 6 weeks ago

All applied AI roles →

Infrastructure

  1. Lead Operator — Mariana Minerals · Series B · Joaquin, TX · 6 weeks ago Software-first developer and operator of critical mineral projects for energy, AI, and defense
  2. Sr. Systems Administrator — Mariana Minerals · Series B · SF Bay Area · $130K–200K · 6 weeks ago
  3. Senior Cloud DevOps Engineer — Valar Atomics · Torrance, CA · $165K–190K · 6 weeks ago Builds high-temperature gas reactors for industrial power, hydrogen, and clean fuel production at scale
  4. Senior Network Security Engineer — Valar Atomics · Torrance, CA · $160K–180K · 6 weeks ago

All infrastructure roles →

Data

  1. Member of Technical Staff, Data Flywheel — Reflection AI · Series B · New York · 6 weeks ago Builds open AI models that enable anyone to control and shape intelligent systems
  2. Analytics Engineer, GTM — OpenAI · SF Bay Area · $220K–335K · 6 weeks ago
  3. Data Operations — Thinking Machines Lab · Seed · SF Bay Area · 6 weeks ago Builds customizable, multimodal AI systems emphasizing human-AI collaboration and model interpretability

All data roles →

Software

  1. Staff Software Engineer, GTM AI Engineering — Anthropic · Remote-Friendly (Travel-Required) · Remote · $320K–405K · 6 weeks ago
  2. Member of Technical Staff (EMEA) — Fireworks AI · Series D · London · 6 weeks ago Inference engine for deploying and fine-tuning open-source AI models with low-latency, high-throughput serving
  3. Member of Technical Staff (Software Engineer, Desktop Apps) — Perplexity · Series C · SF Bay Area · $200K–400K · 6 weeks ago
  4. Tech Lead, Software Infrastructure and Fleet Management — Mind Robotics · SF Bay Area · 6 weeks ago Develops industrial robots with generalized physical intelligence for factory automation
  5. Senior Software Engineer — Infra Agent Systems Remote India — Together AI · Seed · India · 6 weeks ago Together AI is a cloud-based platform specializing in artificial intelligence infrastructure and tools

All software roles →

Hardware

  1. Principal Dynamics Engineer — K2 Space · Series D · Los Angeles · $190K–235K · 6 weeks ago Builds high-power satellite buses designed for LEO, MEO, and GEO missions with 10x more power than constellati
  2. Principal Hardware Reliability Engineer — K2 Space · Series D · Los Angeles · $185K–220K · 6 weeks ago
  3. Principal Mission Payload Engineer — K2 Space · Series D · Los Angeles · $175K–230K · 6 weeks ago
  4. Principal Certification & Airworthiness Engineer — Mach Industries · Series C · Huntington Beach, CA · $160K–210K · 6 weeks ago Develops low-cost autonomous aerospace and defense systems including drones, munitions, and propulsion compone
  5. Principal Power Systems Control Architect — American Terawatt · SF Bay Area · 6 weeks ago Builds a national HVDC transmission network for large industrial electricity loads
  6. Engineering Manager, Hardware Platform Security — Anthropic · SF Bay Area · $485K–625K · 6 weeks ago
  7. New Product Introduction (NPI) Sourcing Manager, Data Center Power & Cooling — Anthropic · Remote · $320K–405K · 6 weeks ago
  8. Mechanical Engineering Lead - AI Rack Scale Systems — MatX · Series B · SF Bay Area · 6 weeks ago Designs high-throughput chips optimized for training and inference of large language models

All hardware roles →

Science

  1. Senior Clinical Trial Manager, Cambridge, MA — Isomorphic Laboratories · Series B · Boston · 6 weeks ago
  2. Scientist, Protein Design — Chai Discovery · Series C · SF Bay Area · 6 weeks ago AI platform that designs molecules and predicts biochemical interactions for drug discovery

Product

  1. Product Manager, Multi-Cloud Trust & Safety — Anthropic · SF Bay Area · $305K–385K · 6 weeks ago
  2. Product Manager, Agent Development - Financial Services — Sierra · Late Stage · SF Bay Area · $180K–390K · 6 weeks ago Conversational AI platform that deploys customized agents across chat, voice, email, and SMS for customer supp
  3. Product Manager, Agent Development - Public Sector — Sierra · Late Stage · SF Bay Area · $180K–390K · 6 weeks ago

All product roles →

Design

  1. Member of Technical Staff, Designer — Mirendil · Seed · SF Bay Area · 6 weeks ago Builds self-accelerating AI systems that automate AI research to advance science and engineering
  2. Lead Brand Designer — Mercor · Series B · SF Bay Area · $200K–300K · 6 weeks ago Marketplace connecting domain experts with AI companies for task evaluation and model benchmarking
  3. Motion Designer (Brand Team) — Baseten · Late Stage · SF Bay Area · $190K–240K · 6 weeks ago Platform for deploying and serving machine learning models with high-performance inference at scale

All design roles →

Go-to-market

  1. Head of National Security Sales (DoW/IC) — Anthropic · Washington DC · $550K–700K · 6 weeks ago
  2. Head of Partnerships, Japan — Anthropic · Tokyo · 6 weeks ago
  3. Head of State and Local Government Sales — Anthropic · Austin · $550K–700K · 6 weeks ago
  4. Sales Director, Enterprise — Anthropic · Seoul, KR · 6 weeks ago
  5. Enterprise Sales Director — Sierra · Late Stage · South Korea · 6 weeks ago
  6. Regional VP, Sales — Sierra · Late Stage · South Korea · 6 weeks ago
  7. Account Director, Commercial — OpenAI · New York City, NY · $198K–220K · 6 weeks ago

All go-to-market roles →

Operations

  1. Director of Payroll, APAC — Anthropic · Singapore · 6 weeks ago
  2. Director, Finance Systems - Revenue Systems Engineering — Anthropic · SF Bay Area · $270K–315K · 6 weeks ago
  3. Head of Policy Design, Societal Harms — Anthropic · SF Bay Area · $330K–395K · 6 weeks ago
  4. Executive Assistant to CRO & Head of Strategic Sales — Baseten · Late Stage · SF Bay Area · $140K–170K · 6 weeks ago
  5. Head of Treasury Markets — OpenAI · SF Bay Area · $266K–295K · 6 weeks ago
  6. Head of Recruiting — Goodfire · Series B · SF Bay Area · $400K–500K · 6 weeks ago Goodfire is a San Francisco-based public benefit corporation focused on AI interpretability and safety
  7. Director of Congressional Affairs — K2 Space · Series D · Washington, D.C., DC · $190K–270K · 6 weeks ago
  8. Director of State and Local Government Affairs — K2 Space · Series D · Los Angeles · $190K–270K · 6 weeks ago
  9. Director, Litigation — Perplexity · Series C · SF Bay Area · $275K–375K · 6 weeks ago
  10. Director of Accounting — WithCoverage · Series B · New York City, NY · $180K–240K · 6 weeks ago Digital platform for managing insurance policies, claims, and risk for CPG brands and growing businesses
  11. Transaction Principal, EU — Anthropic · London · 6 weeks ago

All operations roles →

Other

  1. Member of Technical Staff - Sailboxes — Sail Research · Series A · SF Bay Area · 6 weeks ago Cost-efficient inference API for long-horizon AI agents with completion windows that reduce token costs by up
  2. Agent Strategist — Sierra · Late Stage · South Korea · 6 weeks ago

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