Senior Java Engineer: Core Frameworks & Platform Components

Adyen; Amsterdam; Hybrid; EUR 90,000 - 130,000; Full time

Job summary

Adyen is seeking a Software Engineer II to join the Java Application Core Components (JACC) team in Amsterdam. You will build and maintain core Java tools and libraries used by all Java application teams, while participating in major migrations that will shape Adyen's future architecture.

You will collaborate with platform teams and drive best practices, code quality, and scalable workflows across engineering teams in a fast-paced, high-impact environment.

Qualifications

• 4+ years of Java backend development.
• Strong core Java and API design.
• Proactive, communicative team player.

Responsibilities

• Design, build, and evolve internal and open source Java frameworks and components used across Adyen’s Java applications.
• Contribute to one or more large-scale migrations shaping Adyen’s architecture.
• Provide hands-on guidance to other teams on how to use our frameworks and libraries.
• Design and evolve workflows for other engineering teams and identify pain points.
• Collaborate with Kubernetes, deployment and security teams to ensure tight integration.
• Advocate best practices, set boundaries, and run workshops for engineering teams.

Skills

Java backend

Core Java

Testing

Team player

Tools

Gradle

Maven

Spring

OpenAPI

Kubernetes

Job description

Adyen is seeking a Software Engineer II to join the Java Application Core Components (JACC) team in Amsterdam. You will build and maintain core Java tools and libraries used by all Java application teams, while participating in major migrations that will shape Adyen's future architecture.

You will collaborate with platform teams and drive best practices, code quality, and scalable workflows across engineering teams in a fast-paced, high-impact environment.