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JVM Software Engineer | 1

Warsaw, Masovian Voivodeship, pl🌐 Remote💼 Full-time🗓 2026-07-09 → 2026-10-07

Core

Backend engineer driving the analysis, design, and implementation of solutions to modernize existing applications and migrate them to a modern technology stack. (via careerplan.io/jobs/744000136822464-jvm-software-engineer-1-at-inetum)

Role type

Senior IC JVM Software Engineer (Backend)

Builds

Microservices, REST APIs, and modernized backend applications

Domain

Enterprise software modernization and backend development

Deliverable

production ML models | product features

Required skills

Java 17/21, Spring Boot, Microservices, REST APIs, PostgreSQL, JUnit 5, Mockito, CI/CD, Docker, Kubernetes

Preferred skills

Sybase, Stored procedures, Gauge, Domain-driven design, Legacy code refactoring

Technologies

Java, Spring Boot, Spring Cloud, Maven, PostgreSQL, Sybase, JUnit 5, Mockito, Kubernetes, Docker, Jenkins, Git, SonarQube, OpenAPI/Swagger

Responsibilities

Participate in analysis, design, and implementation of backend solutions; Develop and maintain applications using Java and Spring Boot; Design and develop REST APIs and microservices; Refactor and improve existing codebases; Create and maintain automated tests; Contribute to CI/CD and software quality processes

Seniority

Senior, hands-on IC