Java Developer Backend (B2B)

16 000 - 25 000 PLNNet per month - B2B

Java Developer Backend (B2B)

Java

Wrocławska 54, Katowice

Reply Polska Sp. z o. o.

16 000 - 25 000 PLN
Net per month - B2B
Full-time
B2B
Mid
Hybrid

Tech stack

    Microservices

    regular

    Databases

    regular

    Java

    regular

    Spring

    regular

    Spring Boot

    regular

    Kafka

    junior

Job description

Responsibilities


  • You will join a vast multidisciplinary agile team of experts and develop modern microservices applications.

  • You will take care of the relationship with the business customers in order to understand their needs and expectations.

  • Together with your agile team, you will define the next sprint, provide estimates and create solution proposals for complicated tasks.

  • Code reviews are standards here and you will help colleagues by giving them advice and providing insightful hints for their growth.


Qualifications


  • A university degree in Computer Science or a related field.

  • Good knowledge of backend frameworks SPRING, JPA, SPRING BOOT.

  • You are experienced in Java, microservices, Kafka and databases (MONGO DB, ORACLE).

  • Knowledge of container orchestration platforms, such as Kubernetes or Openshift.

  • Practical experience with agile development methods such as Scrum, Kanban, XP, TDD.

  • Expertise in writing clean and testable code.

  • Fluency in English is a must, as it is our everyday language.

  • Availability to work in a hybrid mode and visit Katowice office once every week.


About Nexi Digital


Nexi Digital is a Joint Venture between Reply and Nexi Group. It delivers cutting-edge digital solutions for the Nexi Group, the European PayTech leader. Nexi Digital works with modern technologies, uses agile processes and methodologies, and operates in a collaborative way with the Nexi Group to contribute to the success of all businesses. Our mission is to support the Nexi Group, to build and operate high-quality, distinctive, and timely digital solutions which enable us to deliver value to Nexi’s customers across Europe.

Published: 15.08.2025

Meet the company

Reply Polska Sp. z o. o.

Founded in Turin in 1996, we have grown into one of the most renowned IT & Consulting networks, with more than 16,000 experts in over 100 companies worldwide. Through small, international teams, we drive digital change.

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