1&1 Mail & Media GmbH

Web Developer (f/m/d) - for GMX and WEB.DE

at subsidary 1&1 Mail & Media GmbH in Karlsruhe
Reference Id: KA-MWit-1811068


Would you like to work in an agile team, delivering releases for more than 40 million customers worldwide? A team which guarantees high-level availability and constantly develops the product? As a frontend developer you provide your knowledge and know-how to work on that challenge. As part of one of our interdisciplinary teams you and 6-10 colleagues will develop features and applications for WEB.DE and GMX which are one of the highest level targeting portals in Germany. You will collaborate very closely with our teams from graphics, usability and quality insurance.

  • You will develop sophisticated features and services for our applications based on latest web technologies in very close collaboration with our product management.
  • You will identify optimization potential regarding quality, performance and maintenance and will implement them within the team.
  • You will execute code reviews within the team to ensure quality.
  • You will improve development processes and infrastructure with the team using agile developing processes.

Your profile

Based on your experience in web development, your analytical skills allow you to learn very fast and work in complex assignments. You enjoy working in a cooperative environment with flat hierarchies and mutual respect.

  • You are experienced in frontend development and have good knowledge of web technologies and technical possibilities.
  • You are experienced in working with complex frameworks e.g. Angular or similar technologies.
  • You enjoy developing software on a very high quality level using unit tests.
  • You know clean code, Git and the challenge of cross browser compatibility (including mobile devices).
  • You are open to take responsibility and looking forward to learn and develop yourself further.
apply online now

For reasons of better readability, we have used the male language form (when and wherever applicable) throughout the text. However, this does not imply any kind of discrimination against other sexes, but should be understood as gender-neutral in the sense of linguistic simplification.


United Internet AG
Zentrales Bewerbermanagement
Ernst-Frey-Straße 10
D-76135 Karlsruhe

Tel: +49 721 91374-6891