20 reinforcement learning engineer jobs at 14 companies in Bohemia, NY
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Reinforcement Learning Engineer
New York, New York, United States
OnsiteFull Time
Production experience with autonomous learning systems controlling capital or other resources, risk limits, policy evaluation, deployment, monitoring, and end-to-end ownership of complex ML systems.
RL, ML, simulators
3mo
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Reinforcement Learning Engineer ($400k - $800k salary)
New York or London
$400k-$800k/yr OnsiteFull Time
Experience deploying autonomous learning systems with real capital; design risk limits; build evaluation loops; lead ML system end-to-end.
Python, ML frameworks, Simulation tools
1w
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Research Scientist/Research Engineer, Reinforcement Learning
Chicago or New York City or London
$200k-$350k/yr OnsiteFull Time
5+ YOE5+ years developing reinforcement or deep learning systems; expertise taking RL research into production; Python or C++; ML frameworks; strong mathematics, statistics, communication, and publications; PhD or master's required.
Python, C++, PyTorch, TensorFlow, JAX
1mo
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Research Engineer, Chip Design RL (Reinforcement Learning)
San Francisco or New York City
$500k-$850k/yr HybridFull Time
Bachelor's or equivalent, expertise in ASIC/FPGA design and EDA tools, experience with RTL, verification (UVM, formal methods), physical design and tapeout experience; RL experience and tooling experience preferred.
EDA tools, UVM, formal methods, place-and-route
2w
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Machine Learning Engineer Graduate (E-Commerce Recommendation Mall) - 2027 Start
Seattle or Los Angeles or Singapore or New York City or London or Dublin or Paris or Berlin or Dubai or Jakarta or Seoul or Tokyo
$122k-$243k/yr OnsiteFull Time
Bachelor’s degree in a relevant technical field; machine and deep learning foundation; research or project experience with LLMs, reinforcement learning, generative models, recommendation systems, or information retrieval; Python and a deep learning framework.
Python, PyTorch, TensorFlow, JAX, Large Language Models (LLMs), Reinforcement Learning (RL), GPU
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Senior Lead AI Engineer (AI Foundations: LLM Customization, Finetuning, Reinforcement Learning)
New York City or San Francisco or San Jose or Cambridge or McLean
$230k-$286k/yr OnsiteFull Time
6+ YOEBachelor's plus 6 years or master's plus 4 years developing AI/ML technologies, and 6 years programming with Python, Go, Scala, or Java; cloud AI deployment and team leadership preferred.
AWS Ultraclusters, Hugging Face, VectorDBs, Nemo Guardrails, PyTorch, Python, Go, Scala, Java, AWS, Google Cloud, Azure, C++, C#, Golang
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Senior Lead AI Engineer (AI Foundations: LLM Customization, Finetuning, Reinforcement Learning)
New York City or San Francisco or McLean or Cambridge or San Jose or United States
$230k-$286k/yr OnsiteFull Time
6+ YOEBachelor's plus 6+ years or master's plus 4+ years developing AI/ML technologies, and 6+ years programming with Python, Go, Scala, or Java. Leadership and cloud AI experience preferred.
AWS Ultraclusters, Hugging Face, VectorDBs, Nemo Guardrails, PyTorch, Python, Go, Scala, Java, AWS, Google Cloud, Azure, C++, C#, Golang
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Senior Lead AI Engineer (AI Foundations: LLM Customization, Finetuning, Reinforcement Learning)
New York City or San Francisco or San Jose or Cambridge or McLean
$230k-$286k/yr OnsiteFull Time
6+ YOEBachelor's degree plus 6+ years or master's degree plus 4+ years developing AI/ML technologies, and 6+ years programming with Python, Go, Scala, or Java.
AWS Ultraclusters, Hugging Face, VectorDBs, NeMo Guardrails, PyTorch, Python, Go, Scala, Java, AWS, Google Cloud, Azure, C++, C#, Golang
3mo
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Lead Machine Learning Engineer, Entry and Re-engagement (New York, NY, US, 10036)
New York, New York, United States
$157k-$235k/yr OnsiteFull Time
6+ YOE2+ Mgmt6-8+ years of ML engineering experience in ranking, retrieval, or reinforcement learning; strong Python and ML tooling; experience building scalable retrieval and ranking systems; proficiency with Spark/BigQuery; demonstrated mentorship and cross-functional collaboration.
Python, PyTorch, TensorFlow, JAX, Ray, Spark, Beam, BigQuery, Airflow, Argo, MLFlow, Weights and Biases, Docker, Kubernetes, Nvidia Triton, Java
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AI Engineer- Manager- Commercial Technology & Innovation
New York City or Tampa or Atlanta or Chicago or Washington
$99k-$232k/yr OnsiteFull Time
5+ YOEBachelor's degree and 5+ years of experience required. Proficiency in AI implementation, Python, C++, machine learning libraries, data integration, infrastructure, neural networks, and reinforcement learning.
Python, C++, TensorFlow, Scikit-Learn, AWS, Google Cloud, Microsoft Azure, Databricks, Snowflake
2mo
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Staff AI Research Engineer
New York City or Pittsburgh
$221k-$331k/yr OnsiteFull Time
Proven AI/ML research engineering experience with LLMs and bandit models; experience across ML stack including feature engineering, training/fine-tuning, reinforcement learning, deployment, monitoring; leadership and mentoring experience; advanced degree or equivalent.
2w
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Staff ML Engineer, Perception Research
Mountain View or New York City or Kirkland or San Francisco
$251k-$310k/yr HybridFull Time
4+ YOEMaster's or PhD in a technical field and 4+ years of industry or postdoctoral research experience in reinforcement learning or foundation models. Requires distributed training, JAX, Flax, and Transformer optimization expertise.
JAX, Flax, TensorFlow, PyTorch, FSDP, xprof, Gemax, XManager
3w
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Part-Time Research Assistant
Hoboken, New Jersey, United States
$30-$35/hr OnsitePart Time
Ph.D. in engineering or equivalent research experience required; experience with wave tank experimentation and reinforcement learning preferred; strong research skills.
2mo
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Research Associate
Brooklyn, New York, United States
$48k/yr OnsiteFull Time, Temporary
1+ YOEBS in Computer Science, Applied Mathematics, or related; 1+ year experience; background in software engineering, reinforcement learning or machine learning; strong publication record; eligibility to work in the U.S.
Interfolio
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Member of Technical Staff — Frontier Data
San Francisco or New York City or Singapore or Brazil
$150k-$300k/yr RemoteFull Time
Strong generalist engineer with practical experience in agents, evaluations, or reinforcement learning workflows, strong technical skills, and strong written communication. Computer vision or AI lab experience is preferred.
Roboflow, GitHub
2mo
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Open Rank: Lecturer in Discipline or Senior Lecturer in Discipline in the Department of Industrial Engineering and Operations Research
New York City, New York, United States
$106k-$162k/yr OnsiteFull Time
Doctorate required in a related field; strong teaching record and communication skills; expertise in AI/LLMs/GenAI/Reinforcement Learning; experience with blended/online teaching and industry engagement is a plus; teaching demonstration required.
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