updated october 2026

AI Jobs in Data Science (October 2026)

12794 open data science, ML and AI roles ask for AI as of October 2026, across 2152 hiring companies — 2264 of them remote-friendly. JPMorgan Chase is hiring the most, with 245 openings. New York is the busiest market. Listings are updated daily, and every role links straight to the employer's official application.

Senior/Staff Machine Learning Engineer

StackAdapt·Alberta, Canada; British Columbia; Calgary, Alberta, Canada; Ontario; Toronto; Vancouver·Hybrid

Staff·ML Engineer·$170k – $234k

Large-scale-distributed-systems Real-time-ml-modeling Ad-hoc-optimization-algorithms Pytorch-tensorflow

2mo ago→

Research Scientist, Life Sciences (Computational)

Anthropic·San Francisco, CA·On-site

Mid·Research Scientist·$300k – $320k

Computational biology Machine learning for biology Genomics data analysis Deep learning for scientific discovery

2mo ago→

Research Scientist, Life Sciences

Anthropic·San Francisco, CA·On-site

Mid·Research Scientist·$300k – $320k

LLMs Biological nlp Reinforcement learning Scientific benchmarking

2mo ago→

Research Scientist, Interpretability

Anthropic·San Francisco, CA·On-site

Mid·Research Scientist·$350k – $850k

Mechanistic-interpretability Neural-network-parameter-analysis Algorithm-reverse-engineering Ai-safety-research

2mo ago→

Research Scientist/Engineer, Biological Safety

Anthropic·San Francisco, CA·On-site

Mid·Research Scientist·$300k – $405k

Machine learning Natural language processing Adversarial ml Biosecurity

2mo ago→

Research Engineer / Research Scientist, Tokens

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

Mid·ML Engineer·$350k – $500k

Large-scale distributed systems ML infrastructure Experimental design Cluster optimization

2mo ago→

Research Engineer/Research Scientist, Pre-training

Anthropic·Remote-Friendly (Travel-Required) | San Francisco, CA | Seattle, WA | New York City, NY·Remote

Mid·Research Scientist·$350k – $850k

LLMs Pre training data pipelines Transformer architectures Distributed computing

2mo ago→

Research Engineer, Machine Learning (RL Velocity)

Anthropic·Remote-Friendly (Travel-Required) | San Francisco, CA | New York City, NY·Remote

Mid·ML Engineer·$500k – $850k

Reinforcement learning Distributed systems Cloud infrastructure Performance optimization

2mo ago→

Research Engineer, Machine Learning (RL Velocity)

Anthropic·London, UK·On-site

Mid·MLOps·£370k – £630k

Reinforcement learning infrastructure Distributed system optimization Rl training pipelines Performance engineering

2mo ago→

Research Engineer, Machine Learning (Reinforcement Learning)

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

Mid·Research Scientist·$500k – $850k

Reinforcement learning LLMs Autonomous agent development Code generation rl

2mo ago→

Research Engineer, Machine Learning (Reinforcement Learning)

Anthropic·London, UK·On-site

Mid·Research Scientist·£260k – £630k

Reinforcement learning LLMs Autonomous agents Code generation

2mo ago→

People Research Scientist, Recruiting

Anthropic·San Francisco, CA | New York City, NY | Seattle, WA·Hybrid

Mid·Research Scientist·$285k – $380k

Experimental design Behavioral research Recruiting analytics Statistical modeling

2mo ago→

Machine Learning Infrastructure Engineer, Safeguards Research

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

Mid·MLOps·$350k – $500k

MLOps Distributed training Model internals analysis Scalable detection pipelines

2mo ago→

Intern - Data Science

Western Digital·Bayan Lepas, Penang, Malaysia·On-site

Junior·Data Engineer

Python Automated-tracking Data pipelines Machine learning

2mo ago→

Data Science Internship

Shift Technology·Singapore - Singapore·On-site

Junior·Data Scientist

Python SQL Machine learning Statistics

2mo ago→

Data Scientist Intern (English Speaker)

Shift Technology·Mexico - Mexico City·On-site

Junior·Data Scientist

Python Machine learning Statistical modeling Data visualization

2mo ago→

Staff Data Scientist - Ads Measurement, Signals, Privacy

Reddit·Toronto, Canada·On-site

Staff·Data Scientist

Python SQL Machine learning Causal inference

2mo ago→

Staff Data Scientist

Courtyard·United States·Hybrid

Staff·Data Scientist

Python SQL Machine learning Statistical modeling

2mo ago→

Research Engineer / Research Scientist - Personal AGI, Personalization

OpenAI·San Francisco·On-site

Senior·Research Scientist·$295k – $555k

Reinforcement learning Dataset creation Evaluation metrics LLMs

2mo ago→

Research Engineer / Research Scientist - Personal AGI, Memory

OpenAI·San Francisco·On-site

Senior·Research Scientist·$295k – $555k

Reinforcement learning Memory architectures LLMs Deep learning

2mo ago→

Associate - Product Operations, Flights Fulfillment

Capital One·McLean, VA; Richmond, VA; Chicago, IL; New York, NY·On-site

Junior·Other·$67k – $76k

SQL Excel Tableau Python

2mo ago→

Senior Data Scientist

Pagaya Israel·Tel Aviv, Israel·On-site

Senior·Data Scientist

Machine learning Ai driven modeling Credit scoring Api integration

2mo ago→

Data Science Group Lead

Pagaya Israel·Tel Aviv, Israel·On-site

Senior·ML Engineer

Machine learning Ai driven approaches Api integration Credit scoring models

2mo ago→

Senior Software Engineer - Graph Analytics for Snowflake

Neo4j·Malmö·On-site

Senior·Data Engineer

Graph databases Cypher query language Distributed systems Graph algorithms

2mo ago→

Senior Software Engineer - Graph Analytics for Snowflake

Neo4j·London·On-site

Senior·Data Engineer

Graph databases Cypher query language Distributed systems Graph algorithms

2mo ago→

AI Engineer, Playable Ads

Appier·Taipei, Taiwan·On-site

Mid·AI Engineer

Agentic ai architecture Adtech pipelines Real-time decision systems Python

2mo ago→