Java Developer (m/f)

  • Potsdamer Straße 188, 10783 Berlin, Germany
  • Full-time

Company Description

reBuy reCommerce GmbH

reBuy is the easy-to-use online reCommerce retailer. It all started with an idea of two students and increased into a million dollar vision. Today reBuy is one of the leading players in European reCommerce industry with 400 employees and grew up into a powerful business. You can be part of our exciting journey!

Job Description

As Java Developer  in our finance developer team, you will be facing extraordinary challenges and you will need to solve a lot of tough work tasks. Being a member of the Finance-Team, consisting of three developers at the moment, you are responsible for everything related to the internal and external payment flow of reBuy. Recent projects have been the integration of a new payment provider, necessary enhancements for the French and Dutch markets and Amazon Gift Card API integration for special deals. So the job is demanding but never commonplace.

Let's have a look at your key responsibilities: 

  • Build an awesome customer experience for all payment related processes

  • Develop software for our payment systems guaranteeing a smooth accounting process

  • Object oriented and test driven development using Java

  • Maintain our existing software with the help of design patterns, complexity analysis and fault tolerance

  • Develop solid unit and integration tests according to organizational standards


  • You are well experienced in developing with Java, Maven, Git and have expertise in test automation (e. g. JUnit, Mockito, Jenkins)

  • You have at least two years of solid experience in software development with Java including design, code review, build and testing

  • You hold a degree in IT, software engineering or a similar subject

  • You already have experience in Spring, Hibernate/JPA and RESTful services

  • You like to analyze business logic/processes and create loosely coupled applications

  • You are a quick learner and have outstanding analytical skills

Additional Information

We are offering a unique job in an innovation-friendly company within an inspiring and flourishing environment. You have the free choice of your OS and IDE. We will provide you state of the art hardware. Our hierarchy is and will always be flat. Our atmosphere is open-minded: Something you want to change? Or something to introduce? Let us talk about it. The projects have a broad scope for codecision-making. Our goals are ambitious and the will lead us to exciting paths.

TECH @ reBuy

Think of reBuy's tech department as a Ninja robot!" Learn more about that robot - what he likes and why he runs on cake. Mhh cake, at we love cake. Get to know the reBuy IT team, its projects and technologies on: