Research Engineer - San Francisco, CA

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. · ...

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. · ...

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 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 · 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 ...

+Anthropic's mission is to create reliable, interpretable, and steerable AI systems. · +Have significant software experience · Have some experience contributing to empirical AI research projects · ...

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. · ...

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 ...

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. ...

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 likes to think across the whole model stack. · ...

We're an AI research lab building internet-scale video understanding systems used by frontier AI labs Fortune 100s and fast-growing gen-AI startups. · In the last 3 months we've gone from $0 → $XXM in revenue growing 25% month-over-month with a team of just 13 people. · ...

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

We're partnering with a company building frontier-scale AI systems that automate large parts of software engineering and AI research. · ...

About Mercor is at the intersection of labor markets and AI research. We partner with leading AI labs and enterprises to provide the human intelligence essential to AI development. · Mercor is creating a new category of work where expertise powers AI advancement. · You'll work al ...

We seek an AI Research Engineer to help design train evaluate & optimize Chai's core models & infrastructure about · Develop all infrastructure tooling upon which our AI research depends. · Collaborate with AI researchers to understand implement & optimize new research direction ...