updated october 2026

Security Jobs in Data Science (October 2026)

926 open data science, ML and AI roles ask for Security as of October 2026, across 310 hiring companies — 180 of them remote-friendly. Mastercard is hiring the most, with 65 openings. New York is the busiest market. Listings are updated daily, and every role links straight to the employer's official application.

Sr. Analytics Engineer-Product Insights

Crowdstrike·USA - New York, NY; USA - Austin, TX; USA - Arlington, VA·On-site

·$140k – $215k

Security AI Distributed systems Data pipelines

2mo ago→

Principal Data Engineer, LLM/AI Platforms (Remote)

Crowdstrike·USA - Remote; Canada - Remote ON; Canada - Remote NS; Canada - Remote NB; Canada - Remote BC; Canada - Remote AB; Canada - Remote, MB·Hybrid

·$195k – $290k

Security AI Distributed systems LLMs

2mo ago→

Senior Machine Learning Engineer (on-site)

OPSWAT·Timișoara, Timiș, Romania·On-site

Senior·ML Engineer

Machine learning model development Cybersecurity data pipelines Python Deep learning

2mo ago→

Hardware Fulfillment Technician

OPSWAT·Tampa, Florida, United States·On-site

Junior·Other

Hardware assembly Inventory management Quality assurance testing Device imaging

2mo ago→

Director of AI & Data Platform

OPSWAT·Ho Chi Minh City, Ho Chi Minh City, Vietnam·On-site

Staff·AI Engineer

Distributed systems architecture Cybersecurity data pipelines Scalable ml model deployment Ot/ics data processing

2mo ago→

Senior Data Scientist

Definitive Healthcare, India·Bengaluru, Karnataka, India·On-site

Senior·Data Scientist

SQL Python Machine learning Statistics

2mo ago→

Senior Staff Data Scientist

Palo Alto Networks·Office - USA - CA - Headquarters·On-site

Staff·Data Scientist·$126k – $203k

Python Machine learning AI Security

2mo ago→

Business Data Analyst (Capital Markets)

Jay Analytix·Toronto, ON·Hybrid

Mid·Data Analyst

SQL Data transformation Data strategy Infosec classification

2mo ago→

Applied AI Engineer

cylake·Sunnyvale·Hybrid

Mid·AI Engineer·$150k – $250k

Machine learning AI Security Agentic ai systems

2mo ago→

Sr Machine Learning Engineer

Amgen·Portugal - Lisbon·On-site

Senior·ML Engineer

Python Machine learning Deep learning Model deployment

2mo ago→

Senior AI/LLM Engineer

Censys·Remote (US/Canada)·Remote

Senior·AI Engineer

LLMs Transformer architectures Distributed system optimization Cybersecurity data processing

2mo ago→

Senior AI Engineer

Diligent·Budapest, Hungary·On-site

Staff·AI Engineer

Agentic system architecture Prompt engineering Multi agent orchestration Production ml deployment

2mo ago→

Data Analyst - Google - Categoria Protetta L.68/99

BIP·Palermo, Sicilia, Italy·On-site

GCP Excel SQL SAS

2mo ago→

Data Analyst - Categoria Protetta L.68/99

BIP·Padova, Veneto, Italy·On-site

Data science Security Scala Data analytics

2mo ago→

Threat Intel - AI / LLM Trainer - Make Your Own Hours

Remotasks·Remote - Non-US·Remote

Mid·AI Engineer

Cybersecurity threat intelligence Ai model evaluation Natural language processing Incident response analysis

2mo ago→

Staff II - Fraud Analytics Consultant (Senior Consultant)

Guidehouse·US - VA, Arlington·On-site

Data science Fraud detection Security Recommendation systems

2mo ago→

Support Specialist - Fraud Analytics Operations (Senior Consultant)

Guidehouse·US - VA, Arlington·On-site

Data science Recommendation systems Security Statistics

2mo ago→

Associate II - Fraud Analytics Consultant (Senior Consultant)

Guidehouse·US - VA, Arlington·On-site

Data science Statistics Security Data analytics

2mo ago→

Staff - Fraud Analytics Consultant (Senior Consultant)

Guidehouse·US - VA, Arlington·On-site

Data science Data analysis Statistics Data quality

2mo ago→

Associate - Fraud Analytics Consultant (Senior Consultant)

Guidehouse·US - VA, Arlington·On-site

Data science Statistics Security Data analytics

2mo ago→

Principal II - Fraud Analytics Lead (Consulting Manager)

Guidehouse·US - VA, Arlington·On-site

Data science Fraud detection Security Recommendation systems

2mo ago→

Junior Quantitative Analyst

BIP·Milano, Lombardia, Italy·On-site

Python Scala Git Data analysis

2mo ago→

AI Engineer Google - Categoria Protetta L.68/99

BIP·Palermo, Sicilia, Italy·On-site

GCP AI Machine learning MLOps

2mo ago→

Junior Cloud Data Engineer

BIP·Roma, Lazio, Italy·On-site

Data science Machine learning Data visualization Business intelligence

2mo ago→

Junior GCP Data Engineer

BIP·Milano, Lombardia, Italy; Roma, Lazio, Italy; Bari, Puglia, Italy·On-site

GCP Machine learning Data visualization Business intelligence

2mo ago→

Google Cloud Data Engineer

BIP·Roma, Lazio, Italy; Milano, Lombardia, Italy; Bari, Puglia, Italy·On-site

GCP Machine learning Data visualization Business intelligence

2mo ago→

AI Research Engineer

Cogent Security·San Francisco, CA, New York, NY·Hybrid

·$100k – $300k

AI Agentic AI Security Databricks

2mo ago→

Senior Data Engineer

Mastercard·Pune, India·On-site

Senior·Data Engineer

Data analytics AI Software engineering Machine learning

2mo ago→

AI Research Scientist

Cogent Security·San Francisco, CA, New York, NY·Hybrid

Senior·Research Scientist·$100k – $300k

LLMs Agentic ai architectures Cybersecurity threat detection Distributed data processing

2mo ago→

Senior Staff II - Fraud Analytics and Knowledge Transfer Lead (Consulting Manager)

Guidehouse·US - VA, Arlington·On-site

Data science Security Statistics Data analysis

2mo ago→

Principal - Fraud Analytics Technical Lead (Consulting Manager)

Guidehouse·US - VA, Arlington·On-site

Data science Recommendation systems Fraud detection Statistics

2mo ago→

Junior Support Specialist - Fraud Analytics Junior (Consultant)

Guidehouse·US - MD, Lanham·On-site

·$65k – $108k

Data science Security Statistics Data analysis

2mo ago→

Senior Staff - Fraud Analytics Consultant (Senior Consultant)

Guidehouse·US - VA, Arlington·On-site

Data science Data quality Security Statistics

2mo ago→

Fraud Analytics Senior Consultant Lead (Senior Consultant II)

Guidehouse·US - VA, Arlington·On-site

Data science Security Recommendation systems Fraud detection

2mo ago→

Junior Cloud Data Engineer

BIP·Milano, Lombardia, Italy·On-site

Data science Machine learning Data visualization Business intelligence

2mo ago→

Sr Business Intelligence Engineer

Cohere Health·Hyderabad, Telangana, India·On-site

Senior·Analytics Engineer

Etl pipelines Data modeling Sql optimization Dashboard development

2mo ago→

Cybersecurity Research Engineer

Accenture Federal Services·Fort Meade, MD·On-site

Mid·Research Scientist·$126k – $243k

Python Linux Network security Vulnerability assessment

2mo ago→

Research Scientist, Homogeneous Catalyst Simulation

SandboxAQ·United States·Hybrid

Mid·Research Scientist·$168k – $252k

Quantum chemistry simulation Homogeneous catalysis Large quantitative models Physics informed neural networks

2mo ago→

Sr. Data Engineer

Cohere Health·Hyderabad, Telangana, India·On-site

Senior·Data Engineer

Etl/elt pipelines Data integration Scalable data platforms Data architecture

2mo ago→

Sr.AI Engineer

Cohere Health·Hyderabad, Telangana, India·On-site

Senior·AI Engineer

LLMs RAG Healthcare data pipelines Distributed system architecture

2mo ago→

Senior Data Engineer

Mckesson·London·On-site

Senior·Data Engineer

Data pipelines Data governance Infrastructure Deployment

2mo ago→

Senior Data Engineer

IQ-EQ·Hyderabad, India·On-site

Data transformation Data pipelines Data engineering Data infrastructure

2mo ago→

Senior AI Engineer

CAI·Manila - One World Square·On-site

Python Software engineering Generative AI AWS

2mo ago→

AI/ML Engineer — Generative AI Mission Systems

Rackner·Remote·Remote

Mid·AI Engineer

LLMs RAG Agentic ai systems Prompt engineering

2mo ago→

Principal Data Scientist

Mastercard·Toronto, Canada (Ethoca)·On-site

Senior·Data Scientist·$154k – $247k

Python Machine learning AI Data analysis

2mo ago→

Lead Data Scientist

Mastercard·Toronto, Canada (Ethoca)·On-site

Senior·Data Scientist·$127k – $203k

Python Machine learning Data visualization Statistics

2mo ago→

Data Engineer

Slihrms·GB.Bristol.The Hub; GB.Cardiff.2 Capital Quarter Tyndall street·Hybrid

Mid·Data Engineer

Python SQL Airflow Spark

2mo ago→

Senior Vice President - Data Science and Artificial Intelligence Group Manager - Hybrid

Citigroup·New York New York United States; Wilmington Delaware United States·On-site

·$192k – $288k

Data science AI Generative AI Security

2mo ago→

Senior Data Engineer

Correlation One·Remote: European Union·Remote

Senior·Data Engineer

Etl pipelines Data warehousing Cloud infrastructure Data quality assurance

2mo ago→

Applied Scientist/Research Engineer, EMEA

Mistral AI·Paris, Amsterdam, London, Lausanne·On-site

Senior·Research Scientist

LLMs Distributed systems Custom ai architecture Enterprise ai integration

2mo ago→

page 15 of 19 · 926 jobs

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Methodology: live data science, ML and AI listings tagged Security. 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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