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updated august 2026

Security Jobs in Data Science (August 2026)

233 open data science, ML and AI roles ask for Security as of August 2026, across 85 hiring companies — 76 of them remote-friendly. Mastercard is hiring the most, with 48 openings. San Francisco is the busiest market. Every listing is scraped daily from the employer's own careers page or ATS, and links straight to the official application.

Who’s hiring for Security

M
Mastercard48
C
CrowdStrike11
CH
Cohere Health9
O
OpenAI8
S
SandboxAQ8
F
FIELDGUIDE7
M

Senior AI Engineer

Mastercard·O'Fallon, Missouri·On-site
Senior·AI Engineer·$115k – $184k
PythonMachine learningTensorFlowData analysis
1w ago→
C

Data Scientist, Applied AI/ML

CrowdStrike·USA - Remote·Hybrid
Mid·Data Scientist·$120k – $180k
PythonMachine learningDeep learningDistributed systems
1w ago→
M

Senior Data Scientist

Mastercard·Salt Lake City, Utah (Holladay)·On-site
Senior·Data Scientist·$115k – $184k
PythonRSQLMachine learning
1w ago→
MD

Machine Learning Systems Engineer

Minerva Defence·London, England, United Kingdom; Worcester, England, United Kingdom·On-site
Mid·MLOps
PythonDockerKubernetesAirflow
1w ago→
SS

Senior Data Scientist

Security Scorecard·Remote (Canada)·Remote
Senior·Data Scientist·$150k – $175k
PythonSQLMachine learningData modeling
1w ago→
CH

Data Engineer

Cohere Health·Hyderabad, Telangana, India·On-site
Mid·Data Engineer
Apache icebergAws glueAthenadbt
1w ago→
SS

Senior Data Scientist

Security Scorecard·Remote (Brazil)·Remote
Senior·Data Scientist·$100k – $125k
PythonMachine learningSQLStatistics
1w ago→
SS

Senior Data Scientist

Security Scorecard·Remote (Argentina)·Remote
Senior·Data Scientist·$80k – $100k
PythonSQLMachine learningData modeling
1w ago→
CH

Lead Data Engineer

Cohere Health·Hyderabad, Telangana, India·On-site
Senior·Data Engineer
AWSApache icebergLake formationGlue
1w ago→
W

Senior Data Engineer

WalletConnect·TELECOMMUTE, Berlin, Berlin, Germany·Hybrid
Senior·Data Engineer
PythonJavaBlockchainCloud computing
1w ago→
M

Senior AI Engineer, AI Engineering

Mastercard·Pune, India·On-site
Senior·AI Engineer
PythonMachine learningTensorFlowData analysis
1w ago→
A

AI Engineer

AI2CYBER·Athens, Attica, Greece·On-site
Senior·AI Engineer
PythonMachine learningReinforcement learningLLMs
1w ago→
D

Staff Data Engineer

Dragos·United States·Hybrid
Staff·Data Engineer
PythonSQLAWSETL
1w ago→
M

Senior Data Engineer

Mastercard·O'Fallon, Missouri·On-site
Senior·Data Engineer·$115k – $184k
PythonJavaSparkHadoop
1w ago→
B

Machine Learning Operations Engineer

Bosch·Braga, Portugal·On-site
Senior·MLOps
TerraformCloud computingMachine learningDevOps
1w ago→
A

AI Engineer

AI2CYBER·TELECOMMUTE, Athens, Attica, Greece·Hybrid
Senior·AI Engineer
PythonMachine learningReinforcement learningLLMs
1w ago→
M

Data Scientist II

Mastercard·Bogota, Colombia·On-site
Mid·Data Scientist
PythonRSQLMachine learning
2w ago→
VA

Senior OT Data Engineer

Valar Atomics·Torrance, CA·On-site
Senior·Data Engineer·$170k – $210k
PythonSQLKafkaTime series
2w ago→
M

Data Engineer II

Mastercard·Pune, India·On-site
Mid·Data Engineer
PythonJavaSQLNoSQL
2w ago→
DU

Forward Deployed AI Engineer (FedD149B/ FedD110)

Defense Unicorns·United States - Remote·Hybrid
Senior·AI Engineer·$149k – $201k
PythonDockerKubernetesAirflow
2w ago→
D

Principal Data Engineer

Dragos·United States·Hybrid
Staff·Data Engineer
PythonSQLSparkAirflow
2w ago→
A

Senior Cyber Security IAM AI Engineer

AT&T·IND:AP:Hyderabad / Argus Bldg 4f & 5f, Sattva, Knowledge City- Adm: Argus Building, Sattva, Knowledge City·On-site
Senior·AI Engineer
Identity access managementMachine learningAIAutomation
2w ago→
G

AI Engineer

GitLab·Remote, Bangalore·Remote
Mid·AI Engineer
AIMachine learningDevsecopsCloud computing
2w ago→
M

Senior Data Engineer

Mastercard·Pune, India·On-site
Senior·Data Engineer
PythonSQLSparkAWS
2w ago→
M

Manager AI Engineering

Mastercard·Pune, India·On-site
Senior·AI Engineer
PythonMachine learningAIData engineering
2w ago→
C

Applied AI Engineer, Agents & Automations

Cohere·Europe; Canada; United States·Hybrid
Senior·AI Engineer
PythonAIMachine learningAutomation
2w ago→
O

Staff Machine Learning Engineer

OKX·San Jose, California, United States·On-site
Staff·ML Engineer·$215k – $322k
PythonMachine learningDeep learningModel deployment
2w ago→
C

Principal Staff Engineer, AI Platform Research, Data Science (Remote)

CrowdStrike·USA - Remote·Hybrid
Staff·Research Scientist·$195k – $290k
PythonAIMachine learningDistributed systems
2w ago→
M

Lead, Data Engineer

Mastercard·Pune, India·On-site
Senior·Data Engineer
PythonJavaHadoopSpark
2w ago→
M

Data Scientist I

Mastercard·Salt Lake City, Utah (Holladay)·On-site
Junior·Data Scientist·$72k – $115k
PythonRSQLMachine learning
2w ago→
S

Data Scientist

Sonatype·Toronto - Remote·Hybrid
Senior·Data Scientist
PythonJavaMachine learningAI
2w ago→
PA

Senior Staff Data Scientist

Palo Alto Networks·Office - USA - CA - Headquarters·On-site
Staff·Data Scientist·$126k – $203k
PythonMachine learningAISecurity
2w ago→
A

Senior Manager, Applied AI Engineering (AI Studio)

Amgen·Portugal - Lisbon·On-site
Senior·AI Engineer
Machine learning model developmentAi pipeline architectureCloud platforms aws azure gcpMloops mlops pipelines
2w ago→
R

Data Analytics Engineer (Puerto Rico)

RTX·US-PR-SANTA ISABEL-B1 ~ Felicia Industrial Park - St B1 ~ BLDG 1·Hybrid
Mid·Data Analyst
Machine learningData visualizationPythonSQL
2w ago→
OS

Tech Lead - Data Scientist

Obsidian Security·Newport Beach, California, USA·Hybrid
Mid·Data Scientist·$220k – $250k
Machine learningData scienceAIPython
3w ago→
A

Sr Machine Learning Engineer

Amgen·Portugal - Lisbon·On-site
Senior·ML Engineer
PythonMachine learningDeep learningModel deployment
3w ago→
C

Applied AI Engineer

cylake·Sunnyvale·Hybrid
Mid·AI Engineer·$150k – $250k
Machine learningAISecurityAgentic ai systems
3w ago→
D

Senior AI Engineer

Diligent·Budapest, Hungary·On-site
Staff·AI Engineer
Agentic system architecturePrompt engineeringMulti agent orchestrationProduction ml deployment
3w ago→
M

Senior Data Scientist

Mastercard·Gurgaon, India·On-site
Senior·Data Scientist
Machine learningData analysisStatisticsPython
3w ago→
A

AI Engineer (Machine Learning & Generative AI)

Amgen·Portugal - Lisbon·On-site
Mid·AI Engineer
PythonTensorflow/pytorchLLMsTransformers
3w ago→
C

Senior AI/LLM Engineer

Censys·Remote (US/Canada)·Remote
Senior·AI Engineer
LLMsTransformer architecturesDistributed system optimizationCybersecurity data processing
3w ago→
M

Manager, Data Engineering

Mastercard·Pune, India·On-site
Senior·Data Engineer
PythonSQLSparkKafka
3w ago→
M

Senior Data Engineer

Mastercard·Pune, India·On-site
Senior·Data Engineer
Data analyticsAISoftware engineeringMachine learning
3w ago→
M

Data Scientist II

Mastercard·Gurgaon, India·On-site
Mid·Data Scientist
Machine learningStatistical modelingBig data analyticsPython r
3w ago→
M

Director Product Architect (Java, REST, SpringBoot, AI/ML, LLM)

Mastercard·Pune, India·On-site
Senior·AI Engineer
JavaRestSpringbootMachine learning
3w ago→
CS

AI Research Scientist

Cogent Security·San Francisco, CA, New York, NY·Hybrid
·$100k – $300k
AIAgentic AISecurityDatabricks
3w ago→
M

Principal AI Engineer

Mastercard·Singapore·On-site
Staff·AI Engineer
PythonTensorFlowPyTorchMLOps
3w ago→
M

Manager, Platform Engineering - Big Data Engineering

Mastercard·O'Fallon, Missouri·On-site
Senior·Data Engineer·$122k – $207k
SparkHadoopKafkaAWS
3w ago→
SS

AML Technology Data Analyst – Vice President

State Street·Stamford·On-site
Senior·Data Analyst·$130k – $220k
PythonSQLSparkAWS
3w ago→
CH

Sr.AI Engineer

Cohere Health·Hyderabad, Telangana, India·On-site
Senior·AI Engineer
LLMsRAGHealthcare data pipelinesDistributed system architecture
3w ago→

Security jobs by city

San Francisco (20)Pune (17)Hyderabad (15)New York (15)London (12)Toronto (9)

Skills often asked for alongside Security

Python (219)AI (183)Machine Learning (170)SQL (129)Data Science (108)AWS (101)Cloud Computing (97)Agentic AI (89)

Other skills in demand

StatisticsData PipelinesLLMsSoftware EngineeringSparkData EngineeringData VisualizationPyTorchData AnalysisDeep LearningData QualityGenerative AI
All skills →

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 with the daily scrape.