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November 4, 2026

Java Developer

Senior • On-site

39,936,000 - 46,592,000 PLN/yr

Warsaw, Poland

Quick Facts

  • Role: Java Developer

  • Focus: Claim reporting/handling systems, microservices or monolithic solutions, REST API development, automated testing, and agile collaboration

Description

You will develop and maintain systems that support claim reporting and handling processes. The work includes designing and building solutions using microservice architecture and monoliths, implementing REST APIs, and optimizing and automating business processes. You will ensure high software quality through automated tests and code reviews while working in a Scrum/agile team.

Responsibilities

  • Develop and maintain systems supporting claim reporting and handling

  • Design, build, and evolve microservice-architecture solutions as well as monolithic systems

  • Design and implement modern architectural solutions

  • Build and develop REST APIs; optimize and automate business processes

  • Maintain high software quality via automated tests and code reviews

  • Collaborate in a Scrum team and actively participate in agile events

  • Share knowledge and co-create good software development practices

Requirements

  • Minimum 7 years of commercial Java development experience

  • Very good knowledge of Spring Boot, Spring Framework, and Hibernate/JPA

  • Practical experience with Apache Kafka

  • Very good knowledge of SQL

  • Knowledge of Angular

  • Experience with Domain-Driven Design (DDD)

  • Experience designing and developing microservices

  • Practical experience designing and implementing REST APIs

  • Ability to use AI tools supporting the software development process

Benefits

  • Opportunity to work on diverse Software, Embedded, Data, and Cloud Services projects

  • Involvement in additional pre-sales and expert initiatives

  • Access to medical care, sports card, and a cafeteria platform according to cooperation rules

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