AI Research Engineer - San Francisco

This is a full-time, on-site role for a Research Engineer based in the San Francisco Bay Area. · We are building a next-generation cinematic video generation model and an advanced agentic workflow platform. ...

We are looking for passionate individuals who are eager to explore uncharted waters and contribute to our innovative projects at Skild AI. · ...

A deep-tech startup on a mission to build a foundational AI model from scratch. Our team combines world-class research, cutting-edge engineering, and a bold vision: to create AI systems that are causal, interpretable, and scalable. · ...

The Foundations Research team works on high-risk, high-reward ideas that could shape the next decade of AI. · Lead research into embedding models and retrieval systems optimized for grounding, relevance, and adaptive reasoning. · ...

Factory is seeking innovative AI Engineers to design and integrate advanced AI and ML capabilities that revolutionize productivity and accelerate innovation within software organizations. · ...

We are looking for a Research Engineer to join our team at OpenAI. As a Research Engineer, you will be responsible for building AI systems that can perform previously impossible tasks or achieve unprecedented levels of performance. · ...

We're an independent research team working at the cutting edge of AI safety and post‑training technique development.We're looking for experienced research engineers to help us push that frontier. · ...

We are building the open superintelligence stack - from frontier agentic models to the infra that enables anyone to create, train, and deploy them. · We enable researchers, startups and enterprises to run end-to-end reinforcement learning at frontier scale, · adapting models to r ...

About Anthropic · We want AI to be safe and beneficial for our users and for society as a whole.Our team is a quickly growing group of committed researchers engineers policy experts and business leaders working together to build beneficial AI systems. · You want to build large sc ...

Design and implement scalable technical infrastructure that enables researchers to efficiently run experiments and evaluate AI systems. · ...

We are looking for visionary Research Engineers to join our Applied Voice Team where you'll conduct groundbreaking research on speech models and transform it into real-world applications. · You will design and build state-of-the-art speech models and help turn research breakthrou ...

We're seeking an exceptional Research Engineer / Research Scientist to join our Life Science team at Anthropic. Our team is organized around the north star goal of accelerating progress in the life sciences... · We believe that the highest-impact AI research will be big science. ...

Come join a frontier AI lab in the Bay Area that's developing large-scale foundation models, and already with high-impact breakthroughs across LLMs, RL and Multimodal AI. · ...

We are creating a new category of work where expertise powers AI advancement. Achieving this requires an ambitious, fast-paced and deeply committed team. · Mercor is at the intersection of labor markets and AI research. We partner with leading AI labs and enterprises to provide t ...

We're building Agentic AI that empowers software engineers by automating production engineering and SRE workflows. · Develop AI-powered workflows end-to-end, balancing research and engineering to create production-ready AI models, · Build and optimize data pipelines to process hi ...

About Anthropic · Anthropics mission is to create reliable interpretable and steerable AI systems We want AI to be safe and beneficial for our users and for society as a whole Our team is a quickly growing group of committed researchers engineers policy experts and business leade ...

We're seeking a Research Engineer to bridge the gap between research and production. · ...

We are seeking a Research Engineer / Scientist to join our Post-Training team responsible for training and improving pre-trained models. · ...

Stellon Labs Inc.is an AI research lab focused on making tiny frontier models for edge devices. · ...

We are building the infrastructure for decentralized AI development at scale. · We aggregate global compute and enable researchers to collaboratively train state-of-the-art models through distributed training across clusters. · As a Founding Research Engineer, you'll play a cruci ...

AboutAnthropic · Anthropic's mission istocreate reliable, interpretable,and steerable AIsystems. · We want AI to besafe and beneficial for our usersand for society as a whole. · Our team is a quickly growing group of committed researchers,<br.engineers,policy experts,and busines ...