Job Description
**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 unique set of products and services that help people, businesses and governments realize their greatest potential._
**Title and Summary**
Principal Software Engineer - Treasury Services
The Opportunity
We’re seeking a Principal Software Engineer who combines hands-on technical depth with cross-organizational influence. You’ll be the technical SME for modernizing data flows across the treasury platforms, leading design and delivery of event-driven microservices and enabling expanded use of our Treasury Management...
_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 unique set of products and services that help people, businesses and governments realize their greatest potential._
**Title and Summary**
Principal Software Engineer - Treasury Services
The Opportunity
We’re seeking a Principal Software Engineer who combines hands-on technical depth with cross-organizational influence. You’ll be the technical SME for modernizing data flows across the treasury platforms, leading design and delivery of event-driven microservices and enabling expanded use of our Treasury Management...
Ready to Apply?
Submit your application today and join our talented team at Mastercard.
Submit ApplicationJob Details
- Location Dublin, Ireland
- Job Type Full-time
- Category other-general
- Posted Date March 02, 2026
- Application Deadline April 04, 2026