Adyen

Java Engineer in Java Application Core Components team

Adyen
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3 hours ago
Amsterdam, NetherlandsSenior
H1B Sponsor

Responsibilities

  • Design, build, and evolve shared internal and open-source Java frameworks and components.
  • Contribute to one or more large-scale migrations reshaping Adyen’s application architecture.
  • Provide hands-on technical guidance to engineering teams using the frameworks and libraries.
  • Design and improve workflows used by engineering teams across Adyen.
  • Collaborate with Kubernetes infrastructure, deployment, and security platform teams on technology integration.
  • Define framework usage guidance, create code validation rules, and advocate for engineering best practices through workshops and presentations.

Requirements

  • At least five years of Java backend development experience.
  • Strong skills in core Java and code/API design.
  • A track record of building high-quality software with testing at all levels.
  • A communicative, proactive, ownership-oriented team player who can influence technically and work through ambiguity.
  • Ability to build alignment with stakeholders and partners while driving initiatives.
  • Nice-to-have experience with Kubernetes or cloud migrations, legacy modernization, security-related work, or platform development.
  • Nice-to-have experience maintaining libraries or frameworks used by many developers.
  • Familiarity with Java build tools such as Gradle or Maven.
  • Broader architecture knowledge across distributed systems.
  • Familiarity with Spring, Jersey, Feign, or OpenAPI.
  • Understanding of Domain-Driven Design and Test-Driven Development.
  • Exposure to AI agent workflows, DevOps practices, or developer advocacy.

Benefits

  • The role is based in Adyen’s Amsterdam office.
  • Adyen is office-first and does not offer remote-only roles.
  • The interview process typically takes about four weeks, and the company aims to respond to applications within five business days.

Tech Stack

GradleJavaKubernetesMaven

Categories

Adyen

About Adyen

1,001-5,000 employees

Adyen (AMS: ADYEN) is the financial technology platform of choice for leading companies. By providing end-to-end payments capabilities, data-driven insights, and financial products in a single global solution, Adyen helps businesses achieve their ambitions faster. With offices around the world, Adyen works with the likes of Meta, Uber, H&M, eBay, and Microsoft. For support visit: https://support.adyen.com

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