This role has closed 2d ago. It is no longer on Mastercard's board, so there is nothing left to apply to. The posting is kept here because you saved it or opened it; it is a record, not an offer.

Verified by our engine · Posted 2mo ago

Mastercard

Senior Software Engineer

Mastercard · Engineering

Dublin

Senior

SoftwareDistributed systems

Last seen 2d ago

Posted
2mo ago

Posted on 11 September 2026

Workplace
Not specified

Work model not stated

Salary
Not disclosed

Salary range not shared by the company

Visa sponsorship
Not specified

Visa sponsorship details unknown

This role has closed. It's kept as a record — see Mastercard's open roles or the similar live roles below.

See Mastercard's open roles

We are seeking a Senior Software Engineer to lead the design and development of innovative, data-driven applications supporting global business experimentation. You will drive system architecture and collaborate with cross-functional teams. Ideal candidates bring extensive experience in distributed systems and modern engineering stacks.

About Mastercard

Mastercard hires engineers across Dublin, London, Warsaw and a wide Southern/Western European tail. This is payments infrastructure at global scale, not a fintech startup's stack — expect established process and a long interview loop.