Applied AI Researcher, Post-Training - San Francisco, CA

We are scientists, engineers and builders whove created some of the most widely used AI products including ChatGPT and open weights models like Mistral as well as popular open source projects like PyTorch OpenAI Gym Fairseq and Segment Anything. · About the Role · The role of pos ...

This team are rethinking how large multimodal models learn after pre-training — developing post-training and reinforcement learning methods that help models reason, plan, and interact in real time. · You'll work at the intersection of post-training, RL, and model architecture — d ...

The Model Shaping team at Together AI works on products and research for tailoring open foundation models to downstream applications. · ...

We're building a future where everyone has access to the knowledge and tools to make AI work for their unique needs and goals. · Our post-training researchers sit at the core of our roadmap. This is the critical bridge between raw model intelligence and a system that is actually ...

We are seeking an AI Scientist Manager to lead our post-training and model alignment efforts. This role sits at the critical intersection of advanced AI research, people leadership, and model readiness. · Lead and contribute directly to post-training pipelines... · ...

As an AI Scientist Manager at Autodesk Research, you will be doing fundamental and applied research that will help our customers imagine, design, and make a better world. · ...

The OpenAI Training team is responsible for producing large language models that power research and products. The architecture team member will push the frontier of architecture development for flagship models. · ...

The OpenAI Training team is responsible for producing large language models that power research and products. · ...

About OpenAI's Training team is responsible for producing the large language models that power our research and products. · ...

Waymo is an autonomous driving technology company with the mission to be the world's most trusted driver. The Waymo Driver powers Waymo's fully autonomous ride-hail service and can also be applied to a range of vehicle platforms and product use cases. · ...

The Training team at OpenAI is responsible for producing large language models that power research, products, and ultimately bring us closer to AGI. Achieving this goal requires combining deep research into improving current architecture, datasets, and optimization techniques alo ...

The role involves pushing the frontier of architecture development for OpenAI's flagship models, enhancing intelligence, efficiency, and adding new capabilities. · ...

Company Overview · At Skild AI, we are building the world's first general purpose robotic intelligence that is robust and adapts to unseen scenarios without failing. We believe massive scale through data-driven machine learning is the key to unlocking these capabilities for the w ...

We are looking for a Research Scientist to lead work on post-training data curation for foundation models. · ...

Company Overview · At Skild AI, we are building the world's first general purpose robotic intelligence that is robust and adapts to unseen scenarios without failing. We believe massive scale through data-driven machine learning is the key to unlocking these capabilities for the w ...

About Together AI is a research-driven artificial intelligence company that aims to significantly lower the cost of modern AI systems by co-designing software, algorithms and models. · ...

Teach AI how to reason — safely, transparently, and at scale. · How do we move beyond pattern-matching into true machine reasoning? · ...

Meta is seeking a Research Engineering Manager to lead the Post-Training team within Meta Superintelligence Labs. · ...

The Turbo Research team investigates how to make post-training and reinforcement learning for large language models efficient, scalable, and reliable. · As a research intern, you will study RL and post-training methods whose performance and scalability are tightly coupled to infe ...

Meta is seeking a Research Engineering Manager to lead the Post-Training team within Meta Superintelligence Labs. High-quality data is the core of AI progress at MSL, fueling our frontier capabilities and determining how our models interact with the world. In this leadership role ...