"rl" Jobs

124 open tech roles matching “rl”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: Python, reinforcement learning, AI/ML. Every listing is re-checked daily and closed roles are removed.

Showing 20 of 124 results

Labelbox

Lead the successful delivery of complex customer programs in a high-impact AI environment at Labelbox.

Labelbox San Francisco Bay Area $200k–$230k/yr Published 3 months ago
Perplexity AI

Join Perplexity AI as a Technical Staff member to advance AI products and capabilities in a dynamic research environment.

Perplexity AI San Francisco Published 2 weeks ago
Flexible on stack
Anthropic

Join Anthropic as a Staff Software Engineer to design APIs and frameworks for reinforcement learning environments in a collaborative AI research team.

Anthropic San Francisco, CA | New York City, NY $405k–$605k/yr Published 1 month ago
Flexible on stack
Ironclad

Join Ironclad as a Staff/Senior Staff Software Engineer to lead the architecture of AI-driven search systems for contract management.

Ironclad San Francisco $188k–$235k/yr Published 2 weeks ago
Flexible on stack
Databricks

Join Databricks as a Staff Research Engineer to develop cutting-edge data agents for enterprise AI applications.

Databricks San Francisco, California $190k–$270k/yr Published 2 months ago
Distyl AI

Join Distyl AI as a Senior Applied AI Researcher to redefine AI utilization in enterprise with cutting-edge research and technology.

Distyl AI San Francisco $150k–$250k/yr Published 11 months ago
Flexible on stack
Macroscope

Join Macroscope as an Applied ML Engineer to enhance machine learning systems in a collaborative startup environment.

Macroscope San Francisco $170k–$280k/yr Published 1 month ago
Flexible on stack
LangChain

Join LangChain as a Deployed Engineer to build reliable AI agents for enterprise customers in a dynamic growth environment.

LangChain San Francisco, CA $150k–$215k/yr Published 1 week ago
Flexible on stack
Rox

Join Rox as a Founding Applied Research Engineer to shape the future of applied AI with a focus on real-world production challenges.

Rox San Francisco Published 3 months ago
Together AI

Join Together AI as a Research Engineer to develop a platform for customizing open-source models with user data.

Together AI San Francisco $200k–$290k/yr Published 2 months ago
Flexible on stack
Roboflow

Join Roboflow as a Member of Operational Staff to manage data delivery processes for leading AI labs.

Roboflow San Francisco $150k–$300k/yr Published 2 weeks ago
Anthropic

Join Anthropic as a Research Engineer to enhance AI's ability to understand and operate software, contributing to impactful AI systems.

Anthropic San Francisco, CA | New York City, NY | Seattle, WA $500k–$850k/yr Published 2 months ago
Flexible on stack
Mirendil

Join Mirendil as a research engineer to build evaluation infrastructure for frontier AI models.

Mirendil San Francisco $300k–$400k/yr Published 2 months ago
AI-first team
HappyRobot

Join HappyRobot as a Data Operations Engineer to synchronize product engineering, deployments, and operations in a high-growth AI startup.

HappyRobot San Francisco Published 1 week ago
Genmo

Join Genmo as a Research Scientist to lead initiatives in alignment and post-training for large-scale video generation models.

Genmo San Francisco HQ Published 11 hours ago
Flexible on stack
Pinterest

Join Pinterest as a Sr. Machine Learning Engineer to develop innovative generative models for visualization features.

Pinterest San Francisco, CA, US; Remote, US $161.3k–$332.0k/yr Published 1 year ago
Flexible on stack
Anthropic
Anthropic Remote-Friendly (Travel-Required) | San Francisco, CA | New York City, NY $320k–$485k/yr Published 4 months ago
Descript

Join Descript as an Applied Research Scientist to develop multimodal understanding models for innovative AI editing features.

Descript San Francisco, CA or Remote, US $197k–$262.5k/yr Published 3 weeks ago
Flexible on stack