Reinforcement Learning Jobs
315 open roles, updated daily
Filters1
Apply for the Senior Manager, Applied AI Research role at MoneyLion in Prague or remote. Lead AI initiatives protecting 500 million users worldwide.
Apply for the Senior Manager, Applied AI Research role at MoneyLion in Prague or remote. Lead AI initiatives protecting 500 million users worldwide.
Apply for the Team Assistant role at Helsing in London. Support leadership operations in a defense AI company with competitive pay and strong benefits.
Apply for the Team Assistant role at Helsing in London. Support leadership operations in a defense AI company with competitive pay and strong benefits.
Join the Nebius London talent pool for attendees of the Nebius AI Series. Explore future AI infrastructure and machine learning engineering roles.
Join the Nebius London talent pool for attendees of the Nebius AI Series. Explore future AI infrastructure and machine learning engineering roles.
Join Handshake as a remote-friendly Member of Technical Staff, Post-Training in San Francisco. Shape frontier AI models with Python and PyTorch.
Join Handshake as a remote-friendly Member of Technical Staff, Post-Training in San Francisco. Shape frontier AI models with Python and PyTorch.
Apply for the Founding Research Engineer, Applied AI role at Agentio in New York, NY. Build AI-native creator advertising infrastructure.
Apply for the Founding Research Engineer, Applied AI role at Agentio in New York, NY. Build AI-native creator advertising infrastructure.
Join Agentio in New York as a Founding Research Scientist, Applied AI. Build AI-native creator advertising infrastructure with competitive salary and benefits.
Join Agentio in New York as a Founding Research Scientist, Applied AI. Build AI-native creator advertising infrastructure with competitive salary and benefits.
Join Focused Energy in Darmstadt, DE as a Machine Learning Engineer. Build ML models for laser-driven inertial fusion and digital twin environments.
Join Focused Energy in Darmstadt, DE as a Machine Learning Engineer. Build ML models for laser-driven inertial fusion and digital twin environments.
Join Focused Energy in Austin, TX as a Machine Learning Engineer. Build models for laser-driven fusion technology. View benefits and apply.
Join Focused Energy in Austin, TX as a Machine Learning Engineer. Build models for laser-driven fusion technology. View benefits and apply.
Apply for the Senior AI Engineer, Post-Training role at Carta in San Francisco or New York City. Lead LLM post-training and autonomous AI agent development.
Apply for the Senior AI Engineer, Post-Training role at Carta in San Francisco or New York City. Lead LLM post-training and autonomous AI agent development.
Apply for the Robot Learning Engineer role at applied in Sunnyvale. Work on physical AI and robot manipulation with a base salary of $150K–$300K.
Apply for the Robot Learning Engineer role at applied in Sunnyvale. Work on physical AI and robot manipulation with a base salary of $150K–$300K.
Apply for the Machine Learning Engineer role at Zenos in San Mateo. Build physical-world AI with competitive salary, equity, and health coverage.
Apply for the Machine Learning Engineer role at Zenos in San Mateo. Build physical-world AI with competitive salary, equity, and health coverage.
Apply for the Research Engineer role at Mercor in San Francisco. Focus on post-training, RL, and AI models. Salary $250K-$500K plus equity and benefits.
Apply for the Research Engineer role at Mercor in San Francisco. Focus on post-training, RL, and AI models. Salary $250K-$500K plus equity and benefits.
Apply for the remote Technical Project Manager role at Enterprise AI Translation Platform (Lilt) in the USA to manage AI data workflows.
Apply for the remote Technical Project Manager role at Enterprise AI Translation Platform (Lilt) in the USA to manage AI data workflows.
Join Together AI as a Research Intern for Frontier Agents in San Francisco. Work on agentic AI, alignment, and scaling with a Ph.D.
Join Together AI as a Research Intern for Frontier Agents in San Francisco. Work on agentic AI, alignment, and scaling with a Ph.D.
Join Together AI as a Research Intern for Winter 2027 in San Francisco. Work on frontier agentic systems, reinforcement learning, and LLM alignment.
Join Together AI as a Research Intern for Winter 2027 in San Francisco. Work on frontier agentic systems, reinforcement learning, and LLM alignment.
Join Together AI in San Francisco as a Systems Research Engineer Intern for Winter 2027. Optimize GPU code, co-design architectures, and earn $58-$70/hr.
Join Together AI in San Francisco as a Systems Research Engineer Intern for Winter 2027. Optimize GPU code, co-design architectures, and earn $58-$70/hr.
Join Together AI as a Systems Research Engineer Intern for Summer 2027. Optimize GPU kernels, collaborate with ML teams, and earn $58 to $70 an hour.
Join Together AI as a Systems Research Engineer Intern for Summer 2027. Optimize GPU kernels, collaborate with ML teams, and earn $58 to $70 an hour.
Join Together AI in San Francisco as a New Grad Software Engineer. Design scalable systems, build product features, and earn $150k-$160k plus equity.
Join Together AI in San Francisco as a New Grad Software Engineer. Design scalable systems, build product features, and earn $150k-$160k plus equity.
Join Together AI in San Francisco as a Software Engineer Intern for Winter 2027. Work on cloud infrastructure and inference systems. Hourly rate $58.
Join Together AI in San Francisco as a Software Engineer Intern for Winter 2027. Work on cloud infrastructure and inference systems. Hourly rate $58.
Join Together AI in San Francisco for a 12-week Software Engineer Internship. Design scalable systems and build AI infrastructure.
Join Together AI in San Francisco for a 12-week Software Engineer Internship. Design scalable systems and build AI infrastructure.
Join Together AI as a Research Intern for Winter 2027 in San Francisco or Amsterdam. Work on model shaping, post-training, and efficient training.
Join Together AI as a Research Intern for Winter 2027 in San Francisco or Amsterdam. Work on model shaping, post-training, and efficient training.
Join Together AI as a Research Intern for Model Shaping in San Francisco or Amsterdam. Work on post-training, efficient training, and foundation models.
Join Together AI as a Research Intern for Model Shaping in San Francisco or Amsterdam. Work on post-training, efficient training, and foundation models.
Join Together AI as a Winter 2027 Inference Research Intern in San Francisco. Build scalable serving systems for foundation models. Pay: $58-$70/hr.
Join Together AI as a Winter 2027 Inference Research Intern in San Francisco. Build scalable serving systems for foundation models. Pay: $58-$70/hr.
Join Together AI as a Summer 2027 Inference Research Intern in San Francisco. Build scalable serving systems for large foundation models.
Join Together AI as a Summer 2027 Inference Research Intern in San Francisco. Build scalable serving systems for large foundation models.