Verified from career page · Posted 2d ago
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- 2d ago
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Posted on 2 October 2026
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Salary range not shared by the company
Visa sponsorship details unknown
We are currently hiring a Senior Software Engineer to design and implement application logic in Java, focusing on high-performance applications. You will mentor the team and collaborate on real-time decision management. Ideal candidates have strong Java expertise and experience with automated testing frameworks.
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.
