Android Developer – Mobile Enterprise Apps (m/f/d)


DATAGROUP in Barcelona

DATAGROUP ist einer der führenden deutschen IT-Dienstleister – dank unseres engagierten Teams. Mit Begeisterung für Technologien und Innovationen bieten wir unseren Kunden verlässliche IT-Services. Gemeinsam mit Ihnen wollen wir weiter wachsen und Innovationen vorantreiben. Wir bieten Ihnen ein spannendes und herausforderndes Aufgabengebiet in einem innovativen Unternehmen. Mit einer offenen Unternehmenskultur, individuellen Weiterbildungsmöglichkeiten und einer Vielzahl an Entwicklungsmöglichkeiten bieten wir Ihnen den Arbeitsplatz, der zu Ihnen und Ihrem Leben passt.

Stephanie Schäfer
Leiterin Personal
T +49 711 620 30 146



  • Development of new and existing Android apps at the highest professional and technical level for well-known and world-leading companies in the agile environment
  • Participation in the technical conception and coordination of the backend interfaces
  • Advising the product owner on the creation of user stories and the UX team on the design of user interfaces
  • Use of innovative technologies such as AI and Cloud Services
  • Evaluation of new third party components and trends
  • Quality assurance through unit, system, and integration tests


  • Completed studies in computer science, digital media or equivalent experience
  • Good knowledge in programming with Java and Kotlin as well as knowledge in XML and JSON
  • Experience with the common development environment Android Studio
  • Experience in connecting service interfaces, especially web services and RESTful Services
  • Experience with the Gradle Build System as well as with standard libraries such as Google Support Libraries (AndroidX), Retrofit and Picasso/Glide
  • Experience with the Android NDK
  • Basic knowledge about the integration of wearables and Bluetooth devices
  • Experience in the creation of App architectures
  • Knowledge of CI (Jenkins) and source code management (Git)
  • Some experience with agile methods (Scrum)
  • High level of understanding, speaking and writing of English (Min. B2)

Was wir bieten

  • Full-time employment, great and motivated team of experts
  • Innovative projects and great opportunities for further education
  • Professional offices in a central location at 22@, Barcelona
  • Good connection to public transport, a variety of lunch offers in the neighborhood, good work-life balance, and flexible working hours
  • Free drinks (coffee, water, juices)
  • Employee Benefits with Banco Sabadell
  • Employee Benefits for further education by Grupo Planeta
  • Access to DATAGROUP SE Corporate Benefits Program 

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