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Android Engineer (m/f/d)

General information

Job Title
Android Engineer (m/f/d)
Ref #
Job Area
Information Technology
Job Type

Description & Requirements

Job Description

PAYBACK is unique worldwide in data-based marketing. With the ability to develop digital business models and implement technical trends, we are pioneers of the data economy. The technical solutions for our 31 million customers relating to the PAYBACK program are designed and operated in-house. To this end, we work with the latest technologies and in a cross-functional and agile way.
We are a motivated team of around 30 people, 20 nationalities and 50 personalities (smile) , who build the Android and iOS PAYBACK Apps for many countries and millions of users. We really love working with mobile technologies, modern development languages, new development paradigms, agile testing and mobile design. Our team consists of UX, Dev, QA, DevOps and PO roles. We all sit, work, laugh and cry together – sometimes we are emotional, sometimes we are relaxed, but we are always engaged!
In addition to Munich, we are setting up a location in Berlin that focuses on Digital Sales. This is about PAYBACK products, business models and partnerships where PAYBACK customers can also collect and redeem points online (Web & APP). We cooperate with the leading eCommerce companies in Germany and offer access to over 650 well-known online shops from the retail, travel, telco, energy, gaming, finance and more sectors via our portals. From A for Amazon to Z for Zooroyal.
Would you like to take on responsibility, contribute your ideas around our unique product “Digital Sales” and further develop PAYBACK with us? Then you've come to the right place.
OF COURSE, we don't just live diversity. We celebrate it! Will you join us? We look forward to getting to know you.


  • You have passion for delivering great products. Converting ideas into code is just part of the journey
  • You have a strong knowledge of Android, Kotlin and in many of the mentioned technologies and working methods in this posting
  • You regularly write tests for your code and know which things to test and on which level (Unit tests, Espresso tests, Manual testing, …)
  • You enjoy working in an agile environment with direct contact to product owners, testers, user experience specialists, …
  • You will be part of a team that works on many different types of tasks. Which tasks you take over will depend on your experience and willingness to learn. Some examples of tasks are:
    • Development of new features using Android SDK in a multi-flavor, multi-module App (more than 50 modules)
    • Monitoring Crashlytics/Firebase, investigating and fixing issues
    • Continuous improvement of our codebase


You are familiar with some of the technologies and working methods from our TechStack …
  • Kotlin
  • Kotlin Multiplatform Mobile (KMM)
  • Dependency Injection
  • Modularization
  • Architectural Components
  • Encryption
  • Reactive Programming (e.g. RxJava, coroutines)
  • Data Binding
  • Compose
  • MVVM and CLEAN
  • Material Design
  • DesignSystem (e.g. Figma)
  • Automated and Manual Testing
  • Git, Pull-Requests, Jenkins


  • Grow like a Pro: Continue learning through individual professional development, grow with us to shape our future together
  • Tasty Breaks: In addition to drinks, we also provide delicious food during your lunch break
  • Do it your way: 30 vacation days flexible working hours and a hybrid working model
  • Get Together: Meet and spend leisure time with colleagues at a Mystery Coffee, be part of our popular Social Days, ski events and seasonal highlights such as Christmas parties, summer parties and team events
  • Easy Going: Coming to the office is not only fun, but also affordable – offices in the heart of Munich, Berlin and Cologne as well as our travel allowance make it possible