Skip to content
Updated How AI-exposed are the skills employers are hiring for? See the data →

From the employer's careers site First seen 3 Nov 2026

Lead Data Scientist

Mastercard Dublin Hybrid senior full-time

The employer hasn't listed a salary.

Apply on Mastercard

Description

Mastercard Foundry R&D is seeking a Lead Data Scientist to join our team in Dublin TechHub. As a Lead Data Scientist, you will work on developing high-performance AI solutions using machine learning, deep learning, and natural language processing tools and techniques.

Responsibilities:

  • Analyze, design, and develop AI solutions using ML, DL, and NLP tools and techniques
  • Research new AI frameworks and technologies and apply them to develop proof-of-concepts, prototypes, and products
  • Use large language models to build AI-based solutions for relevant use cases
  • Contribute to requirements for new applications and customizations
  • Coach and develop junior employees
  • Communicate domain-level directions through public speaking and other channels
  • Collaborate with cross-functional teams on new product innovation and R&D initiatives
  • Publish research papers and file patents for solution concepts in AI
  • Identify opportunities where AI can be leveraged as a key enabler

Requirements:

  • At least 7 years of relevant work experience in Data Science
  • Proficiency with Python and related Data Science tools and packages
  • Advanced knowledge of machine learning, deep learning, and NLP concepts and models
  • Experience with cloud platforms, MLOps tools, and UI frameworks
  • Strong communication and collaboration skills
  • Ability to lead projects and work independently

Benefits:

  • Opportunity to work on cutting-edge AI projects
  • Collaborative and dynamic work environment
  • Professional development and growth opportunities

Skills

Nice to have

Ready to apply?

You apply with the employer directly. Their original posting is here: https://mastercard.wd1.myworkdayjobs.com/en-US/CorporateCareers/job/Dublin-Ireland/Lead-Data-Scientist_R-291959

Apply on Mastercard