New offer - be the first one to apply!

June 12, 2026

FullStack Developer

Mid • Remote

25,200 - 27,700 PLN

Krakow, Poland

Requirements description

  • Knowledge of the Java language and its Enterprise features for Back End development, including technologies such as:

    • Java 11, 17

    • Spring Ecosystem (Spring MVC, Spring Boot, Spring Batch, Spring Security, etc.)

    • Database Access (JPA, Spring Data JPA, Hibernate, JDBC)

    • Security protocols and technologies (JWT, Oauth2)

    • Messaging systems (RabbitMQ, Kafka)

  • UI

    • Angular 8+, npm, d3

    • REST API

  • Knowledge of database programming via SQL (MS SQL preferable), including

    • SQL

    • SQL analyzing tools, like Query Plan

  • Knowledge of Build tools like Maven. An IDE like Eclipse or IntelliJ.

  • Knowledge of Unit testing tools like JUnit and unit testing strategies.

  • Knowledge container and orchestrator such as Docker, Kubernetes (and/or OpenShift)

  • Knowledge of CI/CD tools and mainly git, Jenkins

  • Strong understanding of OOP, SOLID, and ACID principles

  • Knowledge and understanding of C4 model.

  • Knowledge of cloud solutions (AWS or Azure) and Redis will be additional asset

Soft skills

  • Good interpersonal skills and flexibility

  • Teamwork

  • Time management

Your responsibilities

  1. Back-end development in Java (60%) and Front-end development in Angular(40%)