Senior Software Engineer Java

Adyen is a Dutch financial technology company providing global payment acceptance.

57 current maintainers51 active leads10 new active leads8 lead step-downsTeam intelligence

Maintainer signals as of 9/25/2026

Amsterdam, Netherlands
About Adyen

Adyen N.V. operates a unified financial technology platform for businesses. Its services cover online, in-person, and in-app payments; acquiring; payment methods; risk and authentication; platforms and marketplaces; payouts; card issuing; business accounts; capital; and liquidity management.

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Skills

Candidate Availability

Required and preferred rules are kept separate and reflect the wording in the original posting.

About the Role

You will build and maintain a high-performance distributed platform. You will take ownership from initial design through production delivery, improve scalability and reliability, review code, collaborate across time zones, and support secure and scalable core financial data processes.

Requirements

  • 7+ years of experience with object-oriented programming languages
  • Java experience
  • Ability to take ownership and lead projects
  • Experience writing testable code
  • Excellent communication skills
  • English proficiency

Responsibilities

  • Build and maintain a distributed high-performance platform
  • Own functionality from initial design through production delivery
  • Improve platform robustness and scalability
  • Collaborate across teams and time zones
  • Review code and incorporate feedback
  • Support scalable, reliable, and secure financial data processes