updated october 2026

Reinforcement Learning Jobs in Data Science (October 2026)

1087 open data science, ML and AI roles ask for Reinforcement Learning as of October 2026, across 435 hiring companies — 186 of them remote-friendly. Capital One is hiring the most, with 53 openings. San Francisco is the busiest market. Listings are updated daily, and every role links straight to the employer's official application.

Applied Machine Learning Engineer, AI for VLSI Design - New College Grad 2026

NVIDIA·US, CA, Santa Clara·On-site

Junior·ML Engineer

Machine learning Deep learning Automation Circuit design

1w ago→

Data Scientist - AI

Lseg·IND-BLR-Divyasree Technopolis·On-site

Data Scientist

Machine learning Deep learning Statistical modeling Data analysis

1w ago→

Senior ML Engineer - Embodied AI Scaling Foundations

General Motors·Sunnyvale, California, United States of America; Remote - Washington·Hybrid

Senior·ML Engineer·$159k – $231k

Python PyTorch TensorFlow Deep learning

1w ago→

Machine Learning Engineer 4 (IC)

Capital One·San Jose, CA; San Francisco, CA; McLean, VA; Cambridge, MA; New York, NY·On-site

Senior·ML Engineer·$197k – $225k

Python TensorFlow PyTorch scikit-learn

1w ago→

Senior Staff Machine Learning Engineer

Capital One·McLean, VA; Plano, TX·On-site

Staff·ML Engineer·$315k – $359k

Python TensorFlow PyTorch scikit-learn

1w ago→

Staff Machine Learning Engineer

Capital One·Plano, TX; McLean, VA·On-site

Staff·ML Engineer·$269k – $307k

Python TensorFlow PyTorch scikit-learn

1w ago→

Senior Manager, Data Science - US Card (Resiliency Intelligence)

Capital One·McLean, VA; New York, NY; Cambridge, MA·On-site

Senior·Data Scientist·$230k – $262k

Statistical modeling Relational databases Machine learning Big data

1w ago→

Staff AI/ML Engineer

Caci International·King of Prussia, PA, US; Aurora, CO, US·On-site

Staff·AI Engineer·$99k – $207k

Python TensorFlow PyTorch scikit-learn

1w ago→

S&C Global Network - AI - CDI - Data Science Analyst

Accenture·Pune, PDC2C·On-site

Mid·AI Engineer

Generative AI LLMs Python SQL

1w ago→

Applied AI Engineer

Hudson River Trading·London, United Kingdom; New York, NY, United States; Singapore·On-site

Senior·AI Engineer·$200k – $300k

Python Machine learning Reinforcement learning LLMs

1w ago→

2027 Summer Intern, PhD, Planner Machine Learning

Waymo·San Francisco, California·On-site

Junior·Research Scientist·$177k

Python C++Machine learning Planning

1w ago→

Staff Machine Learning Engineer, Ads Bidding & Pacing

Pinterest·San Francisco, CA, US; Palo Alto, CA, US; Seattle, WA, US·On-site

Staff·ML Engineer·$223k – $390k

Python TensorFlow PyTorch Distributed systems

1w ago→

Data Scientist, Decisions - Mapping

Lyft·Toronto, Canada·On-site

Mid·Data Scientist

Python SQL Statistics Machine learning

1w ago→

Principal Machine Learning Engineer

HubSpot·Remote - USA·Remote

Staff·ML Engineer·$286k – $457k

Python PyTorch TensorFlow Kubernetes

1w ago→

Senior Applied AI/ML Scientist - Search Ranking

Faire·San Francisco, CA·On-site

Senior·Research Scientist·$211k – $291k

Python Machine learning Deep learning Ranking algorithms

1w ago→

Research Engineer / Research Scientist, RL Frontiers

Anthropic·San Francisco, CA | New York City, NY | Seattle, WA·On-site

Senior·Research Scientist·$500k – $850k

Reinforcement learning Deep learning Python PyTorch

1w ago→

Research Engineer / Performance Engineer, RL Distributed Systems

Anthropic·San Francisco, CA | New York City, NY | Seattle, WA·On-site

Senior·ML Engineer·$500k – $850k

Reinforcement learning Distributed systems Performance engineering Gpu programming

1w ago→

Senior Research Scientist- Vision-Language-Action (VLA) Models

Bosch Group·Sunnyvale, CA, United States·On-site

Senior·Research Scientist·$185k – $215k

Computer vision Machine learning Deep learning LLMs

1w ago→

Research Scientist- Vision-Language-Action (VLA) Models

Bosch Group·Sunnyvale, CA, United States·On-site

Senior·Research Scientist·$165k – $185k

Computer vision Machine learning Deep learning Autonomous planning

1w ago→

Senior Research Scientist- Robotics AI

Bosch Group·Sunnyvale, CA, United States·On-site

Senior·Research Scientist·$185k – $215k

Computer vision Machine learning Robotics Autonomous planning

1w ago→

Research Scientist- Robotics AI

Bosch Group·Sunnyvale, CA, United States·On-site

Senior·Research Scientist·$165k – $185k

Computer vision Machine learning Robotics Autonomous planning

1w ago→

(Senior) Forward Deployed AI Scientist, South Korea - BCG X

Boston Consulting Group·Seoul, Korea – Republic of Korea·On-site

Senior·Research Scientist

Python Machine learning Deep learning Natural language processing

1w ago→

AI/ML Engineer

SOSi·Chantilly, VA, United States·On-site

Mid·ML Engineer

Machine learning Deep learning Natural language processing Computer vision

1w ago→

VIE AI Engineer & Data Scientist Consultant

Sia·Sydney, NSW, Australia·On-site

Mid·AI Engineer

Python Generative AI Foundation models Prompt engineering

1w ago→

VIE AI Engineer & Data Scientist Consultant

Sia·Melbourne, VIC, Australia·On-site

Mid·AI Engineer

Generative AI Foundation models Prompting Orchestration

1w ago→

Machine Learning Scientist/Senior Machine Learning Scientist - Agents for Applied Small Molecule Drug Design, AI for Drug Discovery

Roche·San Francisco; New York City·On-site

Senior·Research Scientist·$148k – $274k

Machine learning Deep learning Python PyTorch

1w ago→

Senior Machine Learning Engineer

GEICO·Bethesda, MD; New York City, NY; Palo Alto, CA·On-site

Senior·ML Engineer·$115k – $230k

Python TensorFlow PyTorch scikit-learn

1w ago→

Senior Manager, Machine Learning Engineer

Capital One·McLean, VA; San Francisco, CA; Cambridge, MA; San Jose, CA; New York, NY·On-site

Senior·ML Engineer·$230k – $262k

Python TensorFlow PyTorch Kubernetes

1w ago→

Machine Learning Engineer 5

Capital One·McLean, VA·On-site

Senior·ML Engineer·$230k – $262k

Python TensorFlow PyTorch scikit-learn

1w ago→

Machine Learning Engineer 4

Capital One·Plano, TX·On-site

Senior·ML Engineer·$179k – $205k

Python TensorFlow PyTorch scikit-learn

1w ago→

Senior AI/ML Engineer

Caci International·Aurora, CO, US; King of Prussia, PA, US·On-site

Senior·AI Engineer·$82k – $172k

Python TensorFlow PyTorch scikit-learn

1w ago→

AI Research Scientist

Autodesk·Toronto, ON, CAN·On-site

Senior·Research Scientist·$173k – $253k

Deep learning Computer vision Natural language processing Multimodal learning

1w ago→

Study Engineer - GenAI & Agentic AI (KI) (d/f/m)

Ag·Immenstaad am Bodensee·On-site

Mid·AI Engineer

Machine learning Deep learning Generative AI Reinforcement learning

1w ago→

2027 Summer Intern, PhD, Machine Learning Research, Planning/Prediction

Waymo·Mountain View, CA, USA·On-site

Junior·Research Scientist·$177k

Python PyTorch TensorFlow Reinforcement learning

1w ago→

Senior Staff AI Engineer - Agentic AI Platform (Remote Eligible)

Capital One·San Francisco, CA; US Remote; McLean, VA; Cambridge, MA; San Jose, CA; New York, NY·Hybrid

Staff·AI Engineer·$286k – $327k

Python TensorFlow PyTorch Kubernetes

1w ago→

Sr. Manager of AI Engineering: Agentic Knowledge Store

Tel·San Jose·On-site

Senior·AI Engineer

Machine learning Deep learning Knowledge graphs Natural language processing

2w ago→

Lead Data Scientist - Recommendations (applied ML, Reinforcement Learning, Contextual Bandit Design)

Target·1000 Nicollet Mall, Minneapolis,MN 55403-2542·On-site

Senior·Data Scientist·$132k – $238k

Python Reinforcement learning Contextual bandits Recommendation systems

2w ago→

Staff AI Engineer

Jda·Paris·On-site

Staff·AI Engineer

Python Java Kubernetes Docker

2w ago→

AI Engineer

Jda·Paris·On-site

Mid·AI Engineer

Python Java Docker Kubernetes

2w ago→

GLO AI-ML specialist

Hewlett Packard Enterprise·Bengaluru, Karnātaka, India·On-site

Mid·ML Engineer

Python Machine learning Deep learning Data modeling

2w ago→

Senior Applied Scientist I, Recommendations Ranking

Etsy·Brooklyn, New York·On-site

Senior·Research Scientist·$182k – $246k

Python Machine learning Recommendation systems Ranking algorithms

2w ago→

Applied AI/ML Modeling - Vice President

JPMorgan Chase·New York, NY, United States; Columbus, OH, United States·On-site

Staff·Data Scientist

Python TensorFlow PyTorch SQL

2w ago→

Senior Research Engineer/Scientist

Servicenow·Hyderabad, Telangana, India·On-site

Senior·Research Scientist

LLMs Reinforcement learning Supervised-fine-tuning Preference-optimization

2w ago→

Senior Data Scientist

Humara·Brighton, England, United Kingdom·On-site

Senior·Data Scientist

Python PyTorch AWS Docker

2w ago→

Applied AI Engineer, Robotics

Mistral AI·Singapore·Hybrid

Mid·AI Engineer

Robotics Machine learning Deep learning Python

2w ago→

Applied Science - Research Engineer (Robotics)

Mistral AI·Singapore·Hybrid

Senior·Research Scientist

Robotics Computer vision Deep learning Reinforcement learning

2w ago→

Research Engineer - Cybersecurity (RL Environments)

Mistral AI·Paris·Hybrid

Research Scientist

Python Reinforcement learning Security Simulation

2w ago→

Senior Agentic AI Engineer

Verizon·Basking Ridge, New Jersey; Boston, Massachusetts; Irving, Texas; Lake Mary, Florida·On-site

Senior·AI Engineer·$101k – $194k

Python Machine learning Deep learning Reinforcement learning

2w ago→

Machine Learning Engineer 4 (Python, AWS, SQL, GenAI) (Enterprise Platforms Technology)

Capital One·New York, NY; San Francisco, CA; McLean, VA; Richmond, VA; Plano, TX·On-site

Senior·ML Engineer·$197k – $225k

Python AWS SQL Generative AI

2w ago→

Manager, Data Scientist -Advanced Recommenders and Personalization Systems (Transformers, LLMs & Reinforcement Learning)

Capital One·McLean, VA; New York, NY; Plano, TX·On-site

Senior·Data Scientist·$179k – $205k

Statistical modeling Relational databases Machine learning Transformers

2w ago→

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Methodology: live data science, ML and AI listings tagged Reinforcement Learning. A job is tagged when its description names the skill, or when our enrichment step identifies it from the role. Counts are live and change daily as roles open and close.

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