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, easy, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential.

Title and Summary

Software Engineer II

Overview

The Mastercard Authentication team in Dublin is hiring a Software Engineer II with emphasis on site reliability to support and evolve our Authentication and Post-Authentication platforms. These platforms underpin real-time fraud decisioning at global scale, processing over a billion transactions daily.

The team is responsible for ensuring the reliability, availability, and performance of the Mastercard Fraud Decision Management Platform (DMP), which provides critical authentication and fraud prevention capabilities.



Our focus is on operating highly resilient systems in the cloud, improving observability, and driving automation across build, deployment, and runtime operations.

This role is ideal for someone who enjoys owning production systems end-to-end, is driven by improving service reliability, and takes a pragmatic, engineering-led approach to solving operational challenges.

Role
This role involves working within a high-performing, globally distributed Agile team to build, operate, and evolve low latency, high throughput services that power real-time fraud decisioning on the Mastercard Fraud Platform. In this role, you will be responsible for:
- Develop and maintain CI/CD pipelines to enable reliable, repeatable deployments.
- Deploy, operate, and troubleshoot services across hybrid environments, including AWS (EKS/Kubernetes), on-premise cloud platforms, and traditional on-premise infrastructure, ensuring co

📌 Software Engineer II (Pune)
🏢 Mastercard
📍 Pune