…As an ML Systems Engineer on our Reinforcement Learning Engineering team, you'll be responsible for the critical algorithms and infrastructure that our researchers…

…This role sits at the intersection of research and large-scale systems engineering: a builder who understands both the algorithms behind RL and the…

…About the role We're hiring for the Code RL team within the RL organization. As a Research Engineer, you'll advance our models…

…infrastructure used for frontier-scale model training. - Collaborate closely with researchers and infrastructure engineers to translate bottlenecks into concrete systems improvements. - Stay at the…

…research meets infrastructure - failures that only appear at scale Partner closely with adjacent RL teams across research and engineering and advance our overall RL…

…Research Engineer, Performance RL (Reinforcement Learning) — teaching Claude to write correct, fast code for accelerators Research Engineer, Universes — long-horizon, ultra-realistic agentic training…

…As a Research Engineer on the team, you'll build and improve the core platform that underpins how we do RL at Anthropic, removing…

…About the Role We're hiring for the Code RL team within the RL organization. As a Research Engineer, you'll advance our models…

…About the role We're hiring for the Cybersecurity RL team within Horizons. As a Research Engineer, you'll help to safely advance the…

…Zurich as a Machine Learning Engineer specializing in foundation model post-training! Our team advances reinforcement learning (RL) for agentic tool use, planning and…

…the RL regime. - Research, implement, and experiment with ideas on our cluster and data infrastructure. - Collaborate, Collaborate, and Collaborate with other scientists, engineers, and…

…As a Research Engineer/Research Scientist at OpenAI, you will advance the frontier of AI alignment and capabilities through cutting-edge RL methods. Your…

…a passionate Research Engineer (AI/RL Infrastructure) to join the Research Group at Applied Intuition. This role is ideal for engineers who design, build…

…methodology the APEX team adopts internally. - Partner with Mercor’s research and engineering teams to fold what you learn back into APEX’s public…

…CoRL, ICRA, RSS, and similar) alongside other Research Scientists and interns - Collaborate closely with Research Engineers and product teams to deploy your work into…

…You will wear multiple hats and work on engineering, research, and everything in between. Your contributions will span model architecture, data curation, training and…

…ego, ambitious people across research, engineering, medicine, and product. - Bonus: Experience with health AI, longitudinal health data, or clinical research. If you want your…

…numerics, quantization, and their implications for RL. - Hands-on work with LLM serving stacks (e.g., SGLang, vLLM, TokenSpeed, or custom engines). - Experience with…

At Google, research-focused Software Engineers are embedded throughout the company, allowing them to setup large-scale tests and deploy promising ideas quickly and…

At Google, research-focused Software Engineers are embedded throughout the company, allowing them to setup large-scale tests and deploy promising ideas quickly and…

…We are an ambitious and committed team of engineers, AI specialists and customer-facing programme managers. We are looking for mission-driven people to…

…Drive post-training research and engineering using reinforcement learning (RL) and supervised fine-tuning (SFT) to advance Gemini coding capabilities across web, 3D, game…

…We are building a self-learning revenue engine; we need data leadership to understand how that engine is operating internally and for our customers…

…Generative AI Engineer to architect our breakthrough zero-to-one GenAI creation engine. You will lead the technical transition from foundational research to real…

At Google, research-focused Software Engineers are embedded throughout the company, allowing them to setup large-scale tests and deploy promising ideas quickly and…