Research Scientist, RL for Autonomous Planning & World Modeling Waymo · Mountain View, CA, USA Hybrid · Posted 2 weeks ago You'll develop reinforcement learning and world modeling techniques for autonomous vehicle planning, working on post-training methods, trajectory planning algorithms, and RL infras...
Machine Learning Research Scientist, Evaluations Scale AI · San Francisco, CA · Posted 2 weeks ago Develop rigorous evaluations and diagnostic methods to identify failure modes in frontier language models and multimodal AI systems. You'll analyze model behavior, design benchmark...
Staff Applied AI/ML Scientist Faire · San Francisco, CA · Posted 2 weeks ago Lead machine learning strategy and execution for Faire's two-sided marketplace, developing recommendation systems, lifetime-value models, and trust solutions that help independent...
People Research Scientist OpenAI · San Francisco · Posted 2 weeks ago · 198K - 220K Yearly Design and execute rigorous research studies evaluating recruiting, organizational health, and employee experience using advanced statistical modeling, causal inference, and experi...
Member of Technical Staff (AI Researcher) Perplexity · San Francisco · Posted 2 weeks ago · 220K - 485K Yearly Develop and optimize large-scale language models using post-training techniques including SFT, DPO, and reinforcement learning. You'll own full-stack data, training, and evaluation...
Research Scientist, Social Simulation and Agents, DeepMind Google · San Francisco, CA, USA · Posted 2 weeks ago Drive research projects by defining questions and designing experiments in social simulation and agents. Requires a PhD in Computer Science, Computational Social Science, Statistic...
Research Engineer / Research Scientist, Health OpenAI · San Francisco Hybrid · Posted 3 weeks ago · 380K - 500K Yearly Take an important health AI problem from conception through shipping, owning research across pretraining, reinforcement learning, post-training, and evals. You'll develop methods t...
Research Scientist, Life Sciences (Chemistry) Anthropic · San Francisco, CA · Posted 4 weeks ago Design and synthesize small molecules end-to-end, evaluating AI-generated hypotheses through hands-on chemistry work including multi-step synthesis, purification, and characterizat...
Research Engineer / Research Scientist / AI Systems Engineer, RSI OpenAI · San Francisco Hybrid · Posted 1 month ago · 295K - 445K Yearly Build AI systems that automate research workflows and improve research productivity at OpenAI's San Francisco office. Design evaluations for hypothesis generation and experiment ex...
Staff Research Scientist, Foundation Models Recipes Waymo · Mountain View, CA, US Hybrid · Posted 1 month ago Lead data recipe development for foundation model pre-training and post-training at an autonomous driving company, overseeing clustering, filtering, de-duplication, and long-tail d...
Scientist II / Senior ML Scientist, Data-Efficient Learning for Drug Discovery Lila Sciences · London, UK · Posted 1 month ago Build machine learning models for drug discovery in low-data regimes, designing active learning and experimental design strategies to identify which compounds, assays, or experimen...
Scientist II / Senior ML Scientist, Cofolding and Structure-Aware ML Lila Sciences · London, UK · Posted 1 month ago Train and evaluate cofolding models for protein-ligand discovery, developing structure-aware ML approaches using contrastive learning, representation learning, and methods like Alp...
Research Engineer / Research Scientist - Personal AGI, Personalization OpenAI · San Francisco Hybrid · Posted 1 month ago · 380K - 500K Yearly Develop memory and personalization capabilities for frontier models at this San Francisco role, working hybrid three days weekly. You'll own research on improving how models learn...
Research Engineer / Research Scientist - Personal AGI, Memory OpenAI · San Francisco Hybrid · Posted 1 month ago · 380K - 500K Yearly Develop memory and personalization capabilities for AI agents that improve through prior interactions, working across memory architecture, post-training, and long-horizon task desi...
Senior Applied ML/AI Scientist - Search Faire · New York City, NY · Posted 1 month ago You'll build next-generation search ranking algorithms using deep learning, LLMs, and graph neural networks to personalize product discovery on an e-commerce platform. This role re...
