updated october 2026

Data Science Jobs in Dublin (October 2026)

101 open data science positions in Dublin as of October 2026, across 46 hiring companies — 3 of them remote-friendly. Susquehanna International Group leads with 10 openings. Listings are updated daily, and every role links straight to the employer's official application page.

CH

Data & Analytics Internship (Summer 2027)

Cardinal Health·OH-Dublin-Cardinal Place·On-site

·$52k

Data visualization Data science Statistics Power BI

1mo ago→

D&

Specialist Data Analyst (R-19890)

Dun & Bradstreet·Dublin - Ireland·On-site

Senior·Data Analyst

SQL Python Data modeling Data cleansing

1mo ago→

SI

Quantitative Strategy Developer Internship: Summer 2027 (Dublin)

Susquehanna International Group·Dublin, Ireland·On-site

Junior·Data Scientist

Python Quantitative modeling High-performance computing Statistics

1mo ago→

SI

Quantitative Strategy Developer Graduate: 2027 (Dublin)

Susquehanna International Group·Dublin, Ireland·On-site

Junior·Data Scientist

Quantitative modeling Statistical arbitrage Python Time series

1mo ago→

V

Senior Data Scientist

Verve·Dublin, Ireland·On-site

Senior·Data Scientist

Python SQL Machine learning Optimization

1mo ago→

V

Data Engineering Manager

Verve·Dublin, Ireland·On-site

Senior·Data Engineer

Spark Hadoop AWS SQL

1mo ago→

I

Staff Machine Learning Scientist

Intercom·Dublin, Ireland·On-site

Staff·Research Scientist

Python PyTorch TensorFlow Natural language processing

1mo ago→

I

Staff Data Engineer - GTM

Intercom·Dublin, Ireland; London, England·On-site

Staff·Data Engineer

Python SQL Spark Kafka

1mo ago→

I

Senior Machine Learning Scientist

Intercom·Dublin, Ireland·On-site

Senior·Research Scientist

Python PyTorch TensorFlow Natural language processing

1mo ago→

I

Senior Data Scientist - AI Tooling

Intercom·Dublin, Ireland; London, England·On-site

Senior·Data Scientist

Python Machine learning Natural language processing Deep learning

1mo ago→

E

Machine Learning Engineer

EXL·Dublin, Leinster, Ireland·On-site

AI Machine learning Generative AI Data quality

1mo ago→

M

Quantitative Development - DevOps Engineer

Millennium·Dublin, Ireland·On-site

DevOps Python CI/CD Machine learning

1mo ago→

W

Sr. Reporting & Analytics Consultant (FIN) - Workday Success Plans

Workday·United Kingdom, London; IRL.Dublin.Dockline·On-site

Senior·Analytics Engineer

Workday reporting Financial analytics Data visualization SQL

1mo ago→

A

Principal AI/ML Engineer (Robotics)

Analogdevices·Ireland, Limerick; Ireland, Cork; Ireland, Dublin; Germany, Munich, Otl-Aicher-Strasse·On-site

AI Computer vision Reinforcement learning CI/CD

1mo ago→

W

Sr. Prism Analytics Consultant - Workday Success Plans

Workday·IRL.Dublin.Dockline; France, Paris·On-site

Senior·Analytics Engineer

Workday analytics Prism reporting Success planning Data visualization

2mo ago→

VF

Quantitative Trader

Virtu Financial·Dublin, Ireland·On-site

Junior·Research Scientist

Python C++Statistics Machine learning

2mo ago→

VF

Quantitative Strategist

Virtu Financial·Dublin, Ireland·On-site

Senior·Research Scientist

Python C++Machine learning Statistical modeling

2mo ago→

2G

Senior Machine Learning Engineer

2K Games·Dublin, Ireland·On-site

Senior·ML Engineer

Python PyTorch TensorFlow Deep learning

2mo ago→

S

Staff Data Scientist, Finance

Snowflake·US-CA-Menlo Park, US-CA-Dublin·On-site

Staff·Data Scientist·$184k – $265k

Predictive modeling Financial forecasting Decision systems architecture Ai-native problem solving

2mo ago→

MM

AI Engineer

Marsh McLennan·The Frame, 74-75 Baggot Street, Dublin, D02 XD99, Ireland·On-site

AI LLMs Agentic AI AWS

2mo ago→

VF

2027 Internship - Quantitative Researcher (Master or PhD)

Virtu Financial·Dublin, Ireland·On-site

Junior·Research Scientist

Python Statistical arbitrage High frequency trading Time series

2mo ago→

M

Quantitative Developer – Data Infrastructure

Millennium·Dublin, Ireland·On-site

Mid·Data Engineer

Data pipelines Quantitative programming Low latency systems Distributed computing

2mo ago→

M

Quantitative Developer – Compute & ML Platform

Millennium·Dublin, Ireland·On-site

Mid·ML Engineer

Quantitative programming Machine learning frameworks Distributed computing High-frequency data processing

2mo ago→

M

Quantitative Researcher

Millennium·Dublin, Ireland·On-site

Mid·Research Scientist

Quantitative modeling Liquidity strategy analysis Trading algorithm optimization Risk management frameworks

2mo ago→

P

Principal AI/ML Scientist & Engineer

Pipedrive·Ireland, Dublin·On-site

AI Agentic AI LLMs LLMOps

2mo ago→

SI

Quantitative Trading Internship: Summer 2027

Susquehanna International Group·Dublin, Ireland·On-site

Machine learning

2mo ago→

SI

Quantitative Trader - Graduate: 2027

Susquehanna International Group·Dublin, Ireland·On-site

Machine learning

2mo ago→

SI

Quantitative Systematic Trading Internship: Summer 2027

Susquehanna International Group·Dublin, Ireland·On-site

Junior·Research Scientist

Python Quantitative research Trading signal identification Strategy development

2mo ago→

SI

Quantitative Research Internship: Summer 2027

Susquehanna International Group·Dublin, Ireland·On-site

Junior·Research Scientist

Probability theory Stochastic optimization Machine learning Numerical analysis

2mo ago→

SI

Quantitative Systematic Trader - Graduate: 2027

Susquehanna International Group·Dublin, Ireland·On-site

Junior·Research Scientist

Quantitative research Trading signal identification Strategy development Python

2mo ago→

SI

Quantitative Researcher - Graduate: 2027

Susquehanna International Group·Dublin, Ireland·On-site

Junior·Research Scientist

Stochastic processes Machine learning Numerical analysis Probabilistic modeling

2mo ago→

Z

Senior AI Data Engineer

Zendesk·Dublin, Ireland; Berlin, Germany; Krakow, Poland·On-site

Senior·AI Engineer

Spark|flink|bigquery Pyspark|scala|python Data pipelines|etl Ai/ml integration|feature store

3mo ago→

V

Senior Data Scientist

Verve·Dublin, Ireland·On-site

Senior·Data Scientist

Python Machine learning Data analysis Yield optimization

3mo ago→

V1

Data Architect

Version 1·Dublin, County Dublin, Ireland·On-site

·$80k – $95k

Data architecture Business intelligence Data analytics Data modeling

3mo ago→

VF

2027 Internship - Quantitative Trading

Virtu Financial·Dublin, Ireland·On-site

Junior·Other

Low-latency trading systems Financial market data analysis Algorithm development High-frequency trading

3mo ago→

A

Machine Learning Engineer

Articul8·Dublin, CA (HQ)·On-site

Mid·ML Engineer

Python Pytorch tensorflow Data pipelines Synthetic data generation

3mo ago→

D

Senior Data Analyst (Investment Management)

Davy·Dublin, County Dublin, Ireland·On-site

Data analysis Data engineering Snowflake Data pipelines

4mo ago→

TC

Analytics Team Lead

The Citco Group Limited·Dublin, Co. Dublin, Ireland·On-site

Business intelligence Power BI Databricks Data engineering

4mo ago→

TC

Senior AI Engineer

The Citco Group Limited·Dublin, Co. Dublin, Ireland·On-site

AI Python AWS Machine learning

5mo ago→

VF

Quantitative Trader - Fixed Income

Virtu Financial·Dublin, Ireland·On-site

Mid·ML Engineer

Fixed income arbitrage Algorithmic trading strategies Risk management models Market making optimization

5mo ago→

A

Principal Applied AI Researcher - Domain- Specific Models (Dublin, CA)

Articul8·Dublin, CA (HQ)·On-site

Generative AI Agentic AI Model evaluation LLMs

5mo ago→

A

Staff Applied AI Researcher - Agentic Reasoning Systems (Dublin, CA)

Articul8·Dublin, CA (HQ)·On-site

Generative AI Agentic AI Model evaluation LLMs

5mo ago→

A

Staff Applied AI Researcher - Agentic Reasoning Systems (India)

Articul8·Dublin, CA (HQ)·On-site

Generative AI Agentic AI Model evaluation LLMs

5mo ago→

A

Staff Applied AI Researcher - Agentic Reasoning Systems (Brazil)

Articul8·Dublin, CA (HQ)·On-site

Generative AI Agentic AI Model evaluation LLMs

5mo ago→

A

Senior Applied AI Researcher (Dublin, CA)

Articul8·Dublin, CA (HQ)·On-site

Generative AI Agentic AI Model evaluation LLMs

5mo ago→

A

Applied AI Researcher (Dublin, CA)

Articul8·Dublin, CA (HQ)·On-site

Generative AI Agentic AI Model evaluation LLMs

5mo ago→

J

AI/ML Ops Engineer

JPMC·Dublin, Ireland·On-site

Mid·MLOps

Mlops pipelines Model deployment Scalable ml systems Governance frameworks

12mo ago→

P

Data Strategy & Transformation Senior Manager | Data & Analytics | Technology Consulting | Advisory

Pwc·Dublin; Cork·On-site

Senior·Other

ETL Data modeling Data visualization Machine learning

20mo ago→

U

Urgent Need Data Architect

USM·Dublin, OH, United States·On-site

Senior·Data Engineer

Hadoop Data integration Dimensional modeling Etl pipelines

114mo ago→

U

Lead Data Analyst - EAD or GC or USC ONLY

USM·Dublin, OH, United States·On-site

Senior·Data Analyst

Data profiling Source to target mapping Logical physical conceptual modeling SQL

120mo ago→

page 2 of 3 · 101 roles

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Methodology: live data science listings whose location includes Dublin, updated daily. Multi-office roles appear under every listed location.