"rl" Jobs

273 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 273 results

SpaceX

Join SpaceX as a Senior Software Engineer to develop AI systems that enhance engineering processes for launch vehicles and spacecraft.

SpaceX Hawthorne, CA $160k–$225k/yr Published 3 months ago
70% coding
Genesis Molecular AI

Join a world-class team to lead transformative research in generative AI for drug discovery at Genesis Molecular AI.

Genesis Molecular AI San Mateo, CA Published 1 year ago
Flexible on stack
Judgment Labs

Join Judgment Labs as an Applied AI Engineer to build self-improving AI systems using real-world agent interaction data.

Judgment Labs San Francisco Published 8 months ago
Iambic Therapeutics

Join Iambic Therapeutics as a Machine Learning Scientist to innovate AI-based drug discovery with multimodal models.

Iambic Therapeutics UK Office Published 2 weeks ago
Flexible on stack
Pinterest

Join Pinterest as a Staff Machine Learning Engineer to develop state-of-the-art visual AI models in a collaborative environment.

Pinterest San Francisco, CA, US; Remote, US $189.3k–$389.8k/yr Published 2 months ago
Anthropic
Anthropic New York City, NY; San Francisco, CA; Seattle, WA $350k–$850k/yr Published 7 months ago
Fireworks AI

Join Fireworks AI as a senior AI Field Engineer to build production systems for generative AI with leading organizations.

Fireworks AI Singapore Published 1 month ago
Flexible on stack 70% coding
Genesis Molecular AI

Join Genesis Molecular AI as an ML Research Engineer to develop cutting-edge foundation models for drug discovery.

Genesis Molecular AI San Mateo, CA Published 1 year ago
Flexible on stack 70% coding
Traversal

Join Traversal as an AI Researcher to enhance AI agents for diagnosing and resolving production incidents in complex environments.

Traversal New York $160k–$300k/yr Published 1 year ago
Flexible on stack 70% coding
Fireworks AI

Join Fireworks AI as a senior AI Field Engineer to build production systems and engage with enterprise customers on generative AI solutions.

Fireworks AI San Mateo Published 3 months ago
Flexible on stack 70% coding
Lilt

Lead the production management of AI data operations at Lilt, ensuring quality and timely delivery across multiple programs.

Lilt Boston, MA Published 4 days ago
Atoms

Join Atoms as a Senior Machine Learning Engineer to bridge AI research and real-world physical actuation in autonomous transport.

Atoms San Francisco, CA $208k–$263.5k/yr Published 2 months ago
Flexible on stack
Inflection AI

Lead model training and post-training strategies for emotionally intelligent AI at Inflection AI.

Inflection AI Palo Alto, California, United States $400k–$550k/yr Published 2 months ago
Fireworks AI

Join Fireworks AI as an Applied Machine Learning Engineer to bridge AI research and real-world applications in a collaborative environment.

Fireworks AI London Published 1 week ago
Flexible on stack
Inworld AI

Join Inworld AI as a Staff/Principal Research Scientist to innovate in real-time voice models within a fully remote team in Switzerland.

Inworld AI Switzerland Published 7 months ago
Fireworks AI

Join Fireworks AI as an Applied Machine Learning Engineer to bridge AI research and real-world applications in a fast-growing team.

Fireworks AI Singapore Published 1 month ago
Flexible on stack
Harvey AI

Join Harvey AI as a Research Engineer to drive post-training experiments and enhance legal AI models.

Harvey AI San Francisco $231k–$340k/yr Published 2 months ago
Flexible on stack