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Senior Data Scientist

Mastercard · Gurugram

CompanyMastercard
RoleSenior Data Scientist
LocationGurugram
Work modeOn-site
Experience3–6 years
Job typeFull-time
SalaryNot disclosed
Last dateNot mentioned. Apply early.

About this job

Mastercard's Security Solutions Data Science team in Gurugram is hiring a Senior Data Scientist to build AI models that detect payment fraud in real time across billions of transactions.

Eligibility

  • Hands-on machine learning and predictive modelling
  • Interest in LLM-based solutions and AI agents
  • Exact years of experience are not stated in the part of the posting we reviewed; check the official page

Skills required

PythonMachine LearningFraud DetectionLLMsAI Agents

What you will do

  • Design and deploy AI models for fraud detection
  • Work on real-time decisioning systems
  • Handle large-scale transaction data

How to apply

  • Open the official job page using the button below
  • Read the full description and check you meet the requirements
  • Apply directly on the company's careers site with an updated resume

Apply on official website →

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Posted 3 Nov 2026 · Last checked 4 Nov 2026 · Official source

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