Find Senior data scientist Jobs

Senior Data Scientist
Primark —Dublin, County Dublin
- SQL
- Continuous improvement
- Mentoring
1d
Senior Technical Expert (Research Scientist), Inhalation - Athlone, Ireland
Thermo Fisher Scientific —Athlone, County Westmeath
- Full-time
- Analysis skills
- Project management
- Presentation skills
Associate Research Scientist, Biopharma
Thermo Fisher Scientific —Athlone, County Westmeath
- Full-time
- Research
- Project management
- No degree
Senior Software Engineer, Inference
Anthropic —Dublin, County Dublin
- €235,000–€295,000 a year
- Master's degree
- AWS
- Bachelor's degree
Scientist III (LCMS Pharma)
Thermo Fisher Scientific —Athlone, County Westmeath
- Full-time
- Bachelor's degree
- No degree
Senior Applied Scientist, AWS Security
Amazon Development Centre Ireland Limited —Dublin, County Dublin
- Full-time
- Doctoral degree
- Research
- Master's degree
EMEA Data & Digital Program Manager
Amazon Data Services Ireland Limited —Dublin, County Dublin
- Full-time
- Computer Science
- Master's degree
- SQL
Director, Data engineering
Mastercard —Dublin, County Dublin
- Full-time
- Master's degree
- AWS
- Analytics
AI & Intelligent Automation Consultant (Retail Banking)
NTT Ltd —Dublin, County Dublin
- Full-time
- Hybrid work
- Mentoring
- AI
- Leadership
Senior ML Science Manager
Intercom —Dublin, County Dublin
- Hybrid work
- Doctoral degree
- Research
- Master's degree
- Annual leave
- Work from home
Product Manager
Kitman Labs —Dublin, County Dublin
- Full-time
- Hybrid work
- AI
- Communication skills
- Analytics
Graduate Construction Project Managers - Ireland (2026 Starts)
AECOM —Dublin, County Dublin
- Full-time
- Hybrid work
- Master's degree
- Project management
- Bachelor's degree
Group Leader, Biopharma (Core day shift) - Athlone, Ireland
Thermo Fisher Scientific —Athlone, County Westmeath
- Full-time
- Management
- Bachelor's degree
- No degree
Planner:Rail projects
AECOM —Dublin, County Dublin
- Hybrid work
- Master's degree
- Bachelor's degree
- No degree
AI Infrastructure Engineer
Intercom —Dublin, County Dublin
- Hybrid work
- Computer Science
- Java
- Master's degree
- Annual leave
- Work from home
Senior CloudOps Database Engineer
Learnosity —Dublin, County Dublin
- Full-time
- Hybrid work
- AWS
- Scripting
- Linux
- Annual leave
- Employee assistance program
Quick apply
Senior Software Engineer, Windows/Desktop Applications - Galway, Ireland
Speechify —Galway, County Galway
- €30,000–€120,000 a year
- Remote
- Doctoral degree
- Windows
- C++
12d
Signpost Farms Biodiversity Post-Doctoral Fellow
Teagasc —Wexford, County Wexford
- €45,520–€49,889 a year
- Doctoral degree
- Data analysis skills
- Research
2d
Senior Manager - Tax (R&D) - Dublin
PwC —Dublin, County Dublin
- Full-time
- Computer Science
- Engineering
- Mentoring
Post Doctoral Fellow on Early Life Growth
Teagasc —Fermoy, County Cork
- €45,520–€49,889 a year
- Full-time
- Doctoral degree
- Data analysis skills
- Research
11d

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Senior Data Scientist

Primark -
Dublin, County Dublin

Apply Now

Job details

Permanent
1 day ago

Qualifications

Spark
SQL
Continuous improvement
Mentoring
Predictive analytics
Leadership
Python
Analytics

Full job description

Technology at Primark

Our technology team is actively shaping the next wave of advancements. Engaged with innovative initiatives, your expertise will propel our business into the future. Collaborating with a creative team of tech enthusiasts, you’ll contribute your unique skills to fuel our technological advancements.

We are seeking a Senior Data Scientist to join Primark’s Data Science & Measurement team, delivering advanced analytics, machine learning and experimentation solutions that drive measurable business value. Working with stakeholders across key business functions, you will solve complex commercial challenges using data science and statistical techniques. This is a hands-on role for an experienced data scientist with strong technical expertise, commercial awareness and a passion for turning data into actionable business outcomes.

What you'll do

Advanced Analytics & Machine Learning Delivery: Lead the design, development and deployment of machine learning, optimisation and measurement solutions that solve complex business challenges and deliver measurable commercial value.
Data Science Product Development: Build and maintain scalable data science products, including predictive models, forecasting solutions, segmentation, recommendation engines and experimentation frameworks that support business decision-making.
Data Engineering & Model Productionisation: Develop robust analytical datasets and machine learning pipelines using Databricks, Python, SQL and Spark, ensuring solutions are scalable, reliable and production-ready.
Stakeholder Partnership & Commercial Impact: Partner with business stakeholders to define hypotheses, success measures and value metrics, translating analytical insights into actionable recommendations that improve commercial outcomes.
Experimentation & Measurement Leadership: Lead experimentation, testing and measurement initiatives, using statistical methods and causal inference techniques to evaluate business performance and impact.
Technical Leadership & Team Development: Mentor Data Scientists and Analysts, sharing best practices across modelling, experimentation, coding standards and commercial problem solving.
Data Science Strategy & Innovation: Contribute to the data science roadmap, champion best practices and develop innovative retail-focused solutions across areas such as pricing, forecasting, customer behaviour and operational efficiency.

What you'll bring

Advanced Data Science Experience (5-8 Years): Strong hands-on experience delivering machine learning, statistical modelling, optimisation and advanced analytics solutions within commercial environments.
Python, SQL & Data Platform Expertise: Advanced Python and SQL skills, with experience building reproducible machine learning workflows using Databricks, Spark or similar large-scale data processing technologies.
Machine Learning & Statistical Expertise: Deep understanding of supervised and unsupervised machine learning, feature engineering, model evaluation, experimentation and performance monitoring techniques.
Retail & Commercial Analytics: Experience applying data science in retail, consumer, grocery, apparel or other high-volume environments, delivering solutions that support business performance and decision-making.
Experimentation & Value Measurement: Experience designing, executing and interpreting experiments, measurement frameworks and analytical initiatives that deliver measurable business value.
Stakeholder Engagement & Communication: Ability to translate business challenges into analytical solutions and communicate complex findings through clear, compelling recommendations.
Leadership & Continuous Improvement: Experience mentoring colleagues, driving best practices and contributing to the growth, innovation and maturity of a high-performing Data Science function.

About Primark

At Primark, people matter. They’re the beating heart of our business and the reason we’ve grown from our first store in Dublin in 1969 to a £9bn+ turnover business and over 80,000 colleagues and over 440 stores in 17 countries today. Our values run through everything we do. In essence, we're Caring and always strive to put people first. We're also Dynamic, bravely pushing the boundaries to stay ahead. And finally, we succeed Together.

If you need any reasonable adjustments or have an accessibility request, during your recruitment journey, such as extended time or breaks between online assessments, a sign language interpreter, mobility access, or assistive technology please contact your talent acquisition specialist.

All offers of employment are subject to background checks, including right to work, reference education and for some roles criminal, and financial checks. If you have any concerns, please reach out to our talent acquisition team to discuss.

REQ ID: JR-12107

Apply Now

Refine Your Search

senior data scientist jobs

Senior Data Scientist

Senior Technical Expert (Research Scientist), Inhalation - Athlone, Ireland

Associate Research Scientist, Biopharma

Senior Software Engineer, Inference

Scientist III (LCMS Pharma)

Senior Applied Scientist, AWS Security

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Director, Data engineering

AI & Intelligent Automation Consultant (Retail Banking)

Senior ML Science Manager

Product Manager

Graduate Construction Project Managers - Ireland (2026 Starts)

Group Leader, Biopharma (Core day shift) - Athlone, Ireland

Planner:Rail projects

AI Infrastructure Engineer

Senior CloudOps Database Engineer

Senior Software Engineer, Windows/Desktop Applications - Galway, Ireland

Signpost Farms Biodiversity Post-Doctoral Fellow

Senior Manager - Tax (R&D) - Dublin

Post Doctoral Fellow on Early Life Growth

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