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updated october 2026

Java Jobs in Data Science (October 2026)

1876 open data science, ML and AI roles ask for Java as of October 2026, across 569 hiring companies — 240 of them remote-friendly. Capital One is hiring the most, with 146 openings. New York is the busiest market. Listings are updated daily, and every role links straight to the employer's official application.

Who’s hiring for Java

CO
Capital One146
JC
JPMorgan Chase62
S
Sia32
B
BIP29
C
Citigroup29
V
Visa29
A

Senior MDM Data Engineer

Amgen·India - Hyderabad·On-site
Senior·Data Engineer
ReltioMaster data managementData modelingSQL
2mo ago→
N

Software Engineer (Mid) - Backend AI Engineer

NielsenIQ·Yokneam Illit, Israel·Hybrid
Mid·AI Engineer
Machine learningAINatural language processingAgentic frameworks
2mo ago→
N

Senior Backend AI Engineer

NielsenIQ·Yokneam Illit, Israel·Hybrid
Senior·ML Engineer
Ai engineerMl engineerData scientistMLOps
2mo ago→
L

Staff AI Engineer (NY)

LinkedIn·New York, NY, United States·Hybrid
Staff·AI Engineer·$175k – $287k
Machine learningDeep learningRecommendation systemsLarge scale systems
2mo ago→
L

Senior AI Engineer (NYC)

LinkedIn·New York, NY, United States·Hybrid
Senior·AI Engineer·$144k – $236k
Machine learningDeep learningRecommendation systemsLarge scale systems
2mo ago→
HD

Online Data Engineer

Home Depot·STORE SUPPORT CENTER, ATLANTA - 9090·On-site
Mid·Data Engineer
PythonJavaSQLAPI
2mo ago→
L

Data Scientist

Leidos·Springfield, VA·On-site
Senior·Data Scientist·$92k – $167k
PythonData cleaningDbms integrationGeospatial data processing
2mo ago→
C

Quantitative Analyst - Equities Cash, Vice President

Citigroup·Hong Kong Hong Kong·On-site
JavaSoftware engineeringCI/CD
2mo ago→
BM

Senior Data Engineer, India

Branch Metrics·Bengaluru, Karnataka, India·On-site
Senior·Data Engineer
Etl pipelinesData warehousingAi integrationAttribution models
2mo ago→
M

MTS, AI Engineering, SMAI

Micron·Taichung - AATT, Taiwan; Taoyuan - Fab 11, Taiwan·On-site
Mid·AI Engineer
Gpu optimizationScalable ml pipelinesGenai model deploymentAgentic ai architecture
2mo ago→
A

Sr Machine Learning Engineer

Amgen·Portugal - Lisbon·On-site
Senior·ML Engineer
PythonMachine learningDeep learningModel deployment
2mo ago→
D

Staff Machine Learning Engineer - Retrieval (x/f/m)

Doctolib·Paris, Paris, France·On-site
Staff·ML Engineer
RAGMedical nlpKnowledge graphsClinical decision support
2mo ago→
D

Senior MLOps Engineer - Data Ingestion - Paris

Doctolib·Paris, Paris, France·On-site
Senior·MLOps
Mlops pipelinesLlm deploymentData ingestion systemsModel monitoring
2mo ago→
D

Senior Machine Learning Engineer - Orchestration - Applied AI & LLMs (x/f/m)

Doctolib·Paris, Paris, France·On-site
Senior·ML Engineer
Agentic-ai-evaluationMl-safety-frameworksAutomated-pipeline-developmentMetric-design-for-llms
2mo ago→
D

Senior Machine Learning Engineer - Applied AI & LLMs (x/f/m)

Doctolib·Paris, Paris, France·On-site
Senior·ML Engineer
LLMsRAGPersonalized recommendation systemsScalable ml pipelines
2mo ago→
D

Senior AI Engineer (x/f/m) - Phone Assistant

Doctolib·Berlin, Berlin, Germany·On-site
Senior·AI Engineer
PythonNatural language processingSpeech recognitionConversational ai
2mo ago→
D

Senior AI Engineer - Patient Team (x/f/m)

Doctolib·Paris, Paris, France·On-site
Senior·AI Engineer
RAGRanking-algorithmsLLMsSearch-engine-architecture
2mo ago→
D

Principal Machine Learning Engineer - Applied AI & LLMs (x/f/m)

Doctolib·Paris, Paris, France·On-site
Staff·AI Engineer
LLMsAgentic ai architectureMl evaluation frameworksDistributed ml systems
2mo ago→
MS

Senior Data Scientist (NLP and GenAI Specialist)

Morgan Stanley·Dallas, Texas, United States of America·On-site
Senior·Data Scientist
Natural language processingMachine learningQuantitative techniquesAI
2mo ago→
L

Principal Data Engineer

Leidos·Bethesda, MD·On-site
Senior·Data Engineer·$131k – $237k
Etl pipelinesEntity resolutionBig data processingData warehousing
2mo ago→
PT

Data Engineer

Projects that matter, opportunities that empower·Oslo, Norway·On-site
KafkaAzureAWSGCP
2mo ago→
A

AI/ML Computational Scientist

Accenture·Prague·On-site
·$990k – $1500k
AIMachine learningDeep learningGenerative AI
2mo ago→
G

Machine Learning Engineer, Search Quality

Glean·Mountain View, CA·On-site
·$140k – $265k
AIAgentic AILLMsNatural language processing
2mo ago→
G

Machine Learning Engineer, Assistant Quality

Glean·San Francisco, CA·On-site
·$180k – $205k
AIAgentic AILLMsMachine learning
2mo ago→
WC

Quantitative Analyst, Equity Volatility

Walleye Capital Full Time·New York, New York·On-site
Mid·Research Scientist
PythonRSQLC++
2mo ago→
EN

Senior Software Engineer-Gen AI,Machine Learning,Distributed Systems,Cloud Platforms(10387, 10388, 10389)

Extreme Networks·Seattle, Washington, United States·On-site
Senior·AI Engineer·$170k – $200k
PythonGoC++Kubernetes
2mo ago→
M

Head of Data Science (12m fixed-term contract)

Marshmallow·London·On-site
Senior·Data Scientist
PythonSQLMachine learningStatistical modeling
2mo ago→
M

Staff Data Scientist, SMAI

Micron·Fab 10A, Singapore·On-site
Staff·Data Scientist
PythonMachine learningBig dataStatistical modeling
2mo ago→
G

Staff II - Fraud Analytics Consultant (Senior Consultant)

Guidehouse·US - VA, Arlington·On-site
Data scienceFraud detectionSecurityRecommendation systems
2mo ago→
G

Principal II - Fraud Analytics Lead (Consulting Manager)

Guidehouse·US - VA, Arlington·On-site
Data scienceFraud detectionSecurityRecommendation systems
2mo ago→
B

Junior Cloud Data Engineer

BIP·Roma, Lazio, Italy·On-site
Data scienceMachine learningData visualizationBusiness intelligence
2mo ago→
B

Junior GCP Data Engineer

BIP·Milano, Lombardia, Italy; Roma, Lazio, Italy; Bari, Puglia, Italy·On-site
GCPMachine learningData visualizationBusiness intelligence
2mo ago→
B

Google Cloud Data Engineer

BIP·Roma, Lazio, Italy; Milano, Lombardia, Italy; Bari, Puglia, Italy·On-site
GCPMachine learningData visualizationBusiness intelligence
2mo ago→
H

Research Scientist - Software Architecture

Hitachi·Krakow, Lesser Poland, Poland·On-site
Mid·Research Scientist
Software architecture designIndustrial system integrationDigital transformation solutionsPower system software
2mo ago→
M

Senior Data Engineer

Mastercard·Pune, India·On-site
Senior·Data Engineer
Data analyticsAISoftware engineeringMachine learning
2mo ago→
I

Data Engineer (Cloud)

Incelligent·Nea Smyrni, Attica, Greece·On-site
Mid·Data Engineer
DatabricksAzure data servicesEtl/elt pipelinesData lake architecture
2mo ago→
P

Quantitative Software Developer Intern

Point72·New York, London, or Paris·Hybrid
Junior·Other
PythonC++Linux kernelGit
2mo ago→
P

Quantitative Research Intern

Point72·New York, Seattle·On-site
Junior·Research Scientist
PythonRStatistical learningTime series forecasting
2mo ago→
P

Quantitative Researcher - Intern

Point72·London, Paris, Hong Kong, Tokyo·On-site
Junior·Research Scientist·$120k – $180k
PythonStatistical modelingTime seriesFeature engineering
2mo ago→
P

Quantitative Finance Researcher

Point72·Taiwan·On-site
Mid·Research Scientist
Time series forecastingStatistical modelingMachine learningBacktesting
2mo ago→
P

Quantitative Analyst / Software Developer

Point72·New York·On-site
Mid·Research Scientist
Statistical arbitrageHigh frequency tradingMarket anomaly researchPython
2mo ago→
P

Machine Learning Engineer, GenAI Technology

Point72·New York, NY·On-site
Mid·ML Engineer·$180k – $300k
PythonTensorflow/pytorchGenai/llmCloud-architecture
2mo ago→
P

Data Engineer, Investment Services

Point72·Warsaw·On-site
Mid·Data Engineer
Spark|flink|kafkaEtl/pipelinesDistributed systemsGenerative ai integration
2mo ago→
P

Cubist Quantitative Researcher

Point72·New York·On-site
Mid·Research Scientist
Statistical modelingTime seriesBacktestingMarket anomaly research
2mo ago→
P

Cubist Quantitative Researcher

Point72·Dubai, London, Paris, Hong Kong, Sydney, Toronto·On-site
Mid·Research Scientist
Statistical modelingTime seriesBacktestingMarket anomaly research
2mo ago→
HD

Sr. Data Analyst - BI Transportation

Home Depot·STORE SUPPORT CENTER, ATLANTA - 9090·On-site
Senior·Data Analyst
SQLPythonTableauPower BI
2mo ago→
N

Senior Software Engineer - Graph Analytics for Snowflake

Neo4j·Malmö·On-site
Senior·Data Engineer
Graph databasesCypher query languageDistributed systemsGraph algorithms
2mo ago→
N

Senior Software Engineer - Graph Analytics for Snowflake

Neo4j·London·On-site
Senior·Data Engineer
Graph databasesCypher query languageDistributed systemsGraph algorithms
2mo ago→
L

CYS - Data Analyst - IDG

Leonardo·IT - Roma - Via Laurentina; IT - Catania·On-site
Junior·Data Analyst·$33k – $47k
PythonData analysisStatisticsData visualization
2mo ago→
AG

Data Engineer

Apex Group·Makati City·On-site
Data Engineer
PythonSQLSparkAirflow
2mo ago→

Java jobs by city

New York (221)McLean (139)Bengaluru (123)San Francisco (116)San Jose (80)London (70)

Skills often asked for alongside Java

Python (1751)AI (1315)SQL (1069)Machine Learning (1052)AWS (1033)Data Pipelines (886)Software Engineering (839)Spark (809)

Other skills in demand

Data ScienceStatisticsLLMsData EngineeringData VisualizationData QualityAzureCloud ComputingAgentic AIData AnalysisGenerative AIData Modeling
All skills →

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