Senior Java Developer

135 - 145 PLNNet per hour - B2B

Senior Java Developer

Java

Aleja Armii Krajowej 80, Rzeszów +4 Locations

Edvantis

135 - 145 PLN
Net per hour - B2B
Full-time
B2B
Senior
Remote

Tech stack

    Spring Data

    advanced

    Hibernate

    advanced

    JPA

    advanced

    Java

    advanced

    Oracle

    advanced

    Spring Boot

    advanced

    Docker

    regular

    MariaDB

    regular

    Kubernetes

    regular

Job description

We are looking for a Senior Java Developer (5+ years of experience) to join the team of our client from Austria - one of the leading system specialists for the planning, construction, and operation of control centers and call centers for emergency medical services, fire brigades, and police forces, as well as for industry and transportation. The company is using the next-generation control center software suite.

Required EU citizenship (Poland, Slovakia, Czech Republic)

On-site business trips to Austria twice a year

Hourly rate 135-145 h/PLN + VAT


Working environment:

  • Open and friendly atmosphere

  • Fully integrated into a motivated and young international team (working language English)

  • Agile environment (Scrum, SAFe, Cross-Functional Team)

  • The result of your work supports task forces such as emergency medical services, fire brigades and police

  • Opportunity to learn new technologies (Angular/Typescript is used on front-end)


Responsibilities:

  • Active participation in the development of our modern, web-based control center software

  • Design and develop innovative product ideas

  • Develop quality software (including effective test code) according to clean code principles

  • Ensure high performance of applications and provide support

  • Proactive contribution in team meetings (Story refinement, Planning, Retros)


Requirements

  • 5+ years of experience with Java development

  • Experience with Java (version 11 or higher), Spring Boot 2.x

  • Working in a monolithic application with clearly defined models (Bonus: Implemented modular structure)

  • Knowledge of JPA, Hibernate, Spring Data

  • Good knowledge of RDBMS (e.g. MariaDB, Oracle)

  • Hands-on experience working with Kubernetes, Docker for deployment

  • Familiarity with ElasticSearch, Redis, Junit, AssertJ, Mockito for testing, and RabbitMQ

  • Passion for writing clean code and using established patterns

  • Experience working in team environments

  • Good communication skills


Will be a plus

  • Experience with Development-Lead or/and knowledge-sharing skills to coach and guide other team members


Interview steps (video calls via MS Teams/Google Meet):

HR-introduction

Edvantis Tech interview

CV Review meeting with the Clients

Test task for home

Presentation tech interview

Published: 14.08.2025
Office location