Principal AI Platform Engineer

Mastercard

Blackrock

On-site

EUR 140,000 - 190,000

Full time

6 days ago
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Job summary

Mastercard is seeking a Principal Engineer in the Advisors & Transformation group to accelerate AI-enabled consulting transformation. You will design a scalable AI Platform, drive reusability of AI tools, and partner with enterprise AI, data governance, security, and business leaders to deliver production-ready intelligence solutions.

The role involves architecting reusable patterns, agent workflows, and integration layers, mentoring engineering teams, and ensuring alignment with Mastercard

Qualifications

  • Bachelor’s degree in computer science, Engineering, or equivalent practical experience.
  • 8+ years of full-stack engineering in an Agile environment.
  • Experience shaping technology strategy for a market-facing business.
  • Strong understanding of GenAI, agentic workflows, orchestration patterns, and AI delivery at scale.

Responsibilities

  • Design and build a scalable, reusable AI Platform for the program.
  • Lead technical design and architecture with focus on scalability, security, and performance.
  • Drive migration toward future state architecture and implement governance models.
  • Collaborate with product, data, and engineering teams to deliver AI solutions for consulting.
  • Mentor engineers and establish best practices across teams.

Skills

Distributed systems
Full-stack
GenAI
Cloud AWS
Architecture design

Education

Bachelor’s degree in computer science or engineering

Tools

APIs
LLMs integration

Job description

Mastercard is seeking a Principal Engineer in the Advisors & Transformation group to accelerate AI-enabled consulting transformation. You will design a scalable AI Platform, drive reusability of AI tools, and partner with enterprise AI, data governance, security, and business leaders to deliver production-ready intelligence solutions.

The role involves architecting reusable patterns, agent workflows, and integration layers, mentoring engineering teams, and ensuring alignment with Mastercard

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