TL;DR

Senior Backend Developer (Java/Kotlin): Developing and maintaining scalable backend services and APIs with an accent on the full DevOps lifecycle and CI/CD automation. Focus on building reliable systems using modern frameworks, optimizing performance, and collaborating with cross-functional teams to deliver high-quality digital solutions.

Location: Onsite in Amsterdam, Netherlands

Company

An international IT staffing organization providing recruitment and project resourcing services to a diverse range of companies from startups to global players.

What you will do

  • Develop and maintain backend services and APIs using Kotlin or Java and Spring Boot.
  • Manage the full DevOps lifecycle, including testing, deployment, and monitoring.
  • Collaborate with frontend teams to create seamless user experiences.
  • Optimize code quality, automation, and CI/CD pipelines.
  • Mentor junior engineers and contribute to engineering standards.

Requirements

  • At least 5 years of professional software development experience.
  • Strong proficiency in Java or Kotlin.
  • Experience with Spring Boot and REST API development.
  • Knowledge of CI/CD pipelines, DevOps practices, and automated testing.
  • Experience with tools like Kafka, Oracle DB, Kubernetes, or Azure DevOps.