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Research Fellow (Data Scientist) - Innovate+ Project

Ulster University
Rosscarbery

Job Title: Research Fellow (Data Scientist) - INNOVATE+ ProjectDepartment/School: School of Computing, Engineering and Intelligent SystemsCampus: Derry~Londonderry campusSalary: Grade 8 (£48,822 per annum)Duration: Fixed-term until 30th June 2029 / Full-timeClosing Date: 6th February 2026Reference Number: 040447- ABOUT US -We are a university with a national and international reputation for...

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4 hours ago
Hybrid

Senior AI/ML Scientist - Health Data (Hybrid)

Optum
Dublin

A global health organization in Dublin seeks a Senior Data Scientist to lead AI and machine learning initiatives for healthcare solutions. Do you have the right skills and experience for this role Read on to find out, and make your application. You will work in a dynamic team, leveraging big data to develop impactful analytic products. Required qualifications include a Bachelor's degree in...

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an hour ago

Lead Data Scientist

MasterCard
Dublin

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we're helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a...

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9 hours ago
Hybrid

Senior Data Scientist: AI/ML & Cloud Pipelines (Hybrid)

Fruition Group Ireland
Dublin

A leading financial services organisation is seeking a Data Scientist to enhance its Data & Analytics team. Make sure to apply quickly in order to maximise your chances of being considered for an interview Read the complete job description below. The role involves developing scalable data pipelines, optimizing ETL processes, and applying advanced analytics and machine learning...

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9 hours ago

Strategic Data Scientist: ML, Insights & Growth

team.blue
Dublin

A leading digital services company in Dublin is seeking an experienced Data Scientist to join their Data & Analytics team. If you think you are the right match for the following opportunity, apply after reading the complete description. The ideal candidate will possess at least 5 years of experience and a master's or Ph.D. in a relevant field. Responsibilities include developing data-driven...

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9 hours ago
Hybrid

Senior Data Scientist - Healthcare AI & LLMs (Hybrid)

UnitedHealth Group
Dublin

A leading healthcare organization is looking for a Senior Data Scientist in Dublin or Letterkenny. Submit your CV and any additional required information after you have read this description by clicking on the application button. This position involves designing data science pipelines, utilizing advanced analytics and machine learning, and collaborating across teams. Ideal candidates will have a...

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a day ago

Senior Research Data Scientist - Applied AI for Industry

UCD School of Computer Science
Dublin

A leading academic institution in Ireland is seeking a Senior Research Data Scientist with a strong background in machine learning and data analytics. Check out the role overview below If you are confident you have got the right skills and experience, apply today. The role involves delivering applied research solutions to industry, working on diverse research projects funded by Horizon Europe and...

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a day ago

Senior Data Scientist

BNY Mellon
Dublin

Vice President, Data Scientist Be one of the first applicants, read the complete overview of the role below, then send your application for consideration. At BNY, our culture allows us to run our company better and enables employees' growth and success. As a leading global financial services company at the heart of the global financial system, we influence nearly 20% of the world's investible...

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a day ago
Hybrid

Senior Data Scientist

Atrium (EMEA)
Dublin

Onsite requirements: Hybrid working arrangement While professional experience and qualifications are key for this role, make sure to check you have the preferable soft skills before applying if required. Day Rate / Hourly Rate Right to Work: You must have the legal right to work in the UK. No sponsorship is available. Atrium Global is supporting a leading client within the insurance industry...

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a day ago

Data Scientist

RealTime Recruitment
Dublin

FTC for 12 months with a view moving to perm Read the overview of this opportunity to understand what skills, including and relevant soft skills and software package proficiencies, are required. I'm partnering with a leading client looking for a technically strong and commercially minded Data Scientist with 3–5 years of experience. This role is ideal for someone who enjoys working hands-on with...

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a day ago
Hybrid

Data Scientist (All Levels)

iCIMS
Dublin

Job Overview Interested in this role You can find all the relevant information in the description below. At iCIMS, we're redefining how people connect with opportunity through intelligent, human-centred technology. We're growing rapidly and are seeking Data Scientists at multiple levels of experience—from early career to experienced professionals—to build the next generation of our Talent Cloud...

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a day ago

Senior Data Scientist & Project Lead Job in Ireland 2025 | PwC

NewsNowGh
Dublin

Senior Data Scientist & Project Lead Job in Ireland 2025 | PwC Do you have the right skills and experience for this role Read on to find out, and make your application. PwC Ireland is hiring a Senior Data Scientist & Project Lead (AI Senior Manager) to join its Data & AI Consulting team in Dublin in 2025. This is a senior leadership opportunity within technology consulting, offering exposure to...

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a day ago

Senior Data Scientist — AI-Driven IT Support

Fixify
Ireland

A forward-thinking IT company in Ireland is seeking a Senior Data Scientist to lead data science initiatives. Read all the information about this opportunity carefully, then use the application button below to send your CV and application. You will engage in full-lifecycle data projects, from concept to integration, and effectively communicate complex ideas across teams. The ideal candidate has...

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a day ago
Remote

Senior Data Scientist MLOps

ACI Worldwide
Limerick

Building teams that power the worlds payments ecosystem @ ACI | LinkedIn Alum You can get further details about the nature of this opening, and what is expected from applicants, by reading the below. Powering the world's payments ecosystem ACI powers the payments ecosystem – globally, and you power ACI. You'll innovate, collaborate, and grow – in an energetic technology culture with decades of...

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a day ago
Hybrid

Senior Data Scientist

IT Search
Dublin

Direct message the job poster from IT Search Please read the information in this job post thoroughly to understand exactly what is expected of potential candidates. Principal Consultant | IT Search & Selection | Specialist in Data Contract Talent Senior Data Scientist – GenAI (Contract) Location: Dublin (Hybrid) Duration: 6 months (Strong likelihood of extension) We are seeking an...

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a day ago
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Hybrid

Senior Data Scientist

Optum
Dublin

Optum is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data resources they need to feel their best. Here, you will find a culture guided by diversity and inclusion, talented peers, comprehensive benefits and...

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an hour ago

Lead Data Scientist: ML & BI for Global SMEs

MasterCard
Dublin

A leading global payments technology company in Dublin seeks a Lead Data Scientist to drive data-driven decision making. The information below covers the role requirements, expected candidate experience, and accompanying qualifications. You will lead the development of machine learning models and collaborate with cross-functional teams. The ideal candidate has extensive experience in Python,...

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9 hours ago
Hybrid

Senior Data Scientist - 2325011

UnitedHealth Group
Dublin

Senior Data Scientist – Dublin / Letterkenny Want to make an application Make sure your CV is up to date, then read the following job specs carefully before applying. Optum is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care,...

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a day ago
Hybrid

Senior Data Scientist – Network Analytics (Hybrid)

UnitedHealth Group
Dublin

A leading global healthcare organization in Dublin is seeking a Senior Data Scientist to analyze complex healthcare datasets and improve patient outcomes using advanced analytics techniques. If your skills, experience, and qualifications match those in this job overview, do not delay your application. This role offers flexibility with a hybrid work model, allowing candidates to work partially...

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a day ago

Lead Data Scientist - Cloud ML & Generative AI

MasterCard
Dublin

A global technology company is seeking a Lead Data Scientist in Dublin to oversee machine learning models and drive data insights. Make your application after reading the following skill and qualification requirements for this position. The ideal candidate will have profound expertise in Python, statistical methods, and big data technologies. Responsibilities include leading projects, mentoring...

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9 hours ago
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