1&1 IT Development: Android Developer (m/f), München
For our location in München we are looking for a:

Android Developer (m/f) - For communication & Cloud Apps

Reference ID: MU-ToBu-1711046

Your Tasks:

We develop Germany’s most successful freemail and cloud services: GMX and WEB.DE. Serving over 7 million active users, our Android apps clearly remain on a growth course.Come and join us on this exciting journey! You can look forward to a smoothly functioning, tech-savvy team, and a great working atmosphere. You will work with the most advanced, leading-edge tools and devices, and be part of exciting developments and topic areas.

  • Joining forces with the team, you will further develop our mail, cloud and news apps, expand them with new features, and keep them up to date with the very latest Android version.
  • Our cloud apps represent the core components of our cloud strategy, which you will further advance on its market leadership course with your new ideas and technical know-how.
  • You are decidedly motivated to expand state of the art and quality assuring measures in the development process.
  • You develop high quality software and contribute your know-how by way of code reviews and automated tests.
  • In an agile team you can actively shape and design the development process, and take on technical project responsibility over the medium term.

We Appreciate:

To qualify for this position you will have earned an engineering or technical degree, or have completed comparable vocational training. You are highly motivated and are eager to join us in advancing leading edge technology developments.

  • Your core competencies are in native Android development. You draw on several years of experience in software development with the Android SDK and are at home here in the frameworks and latest Android versions.
  • You command good knowledge of software design and the description of software architecture.
  • You are experienced in unit testing and continuous integration.
  • Routine use of Android Studio, git and JIRA are a matter of course for you. Know-how of client-server technologies are an advantage here (REST, HTTP).
  • You are used to working independently, are a good communicator and enjoy agile working approaches in teams. Sound German and English language skills round off your profile.

I want to apply now via email

Your application should present a complete picture of you. This includes:

Cover letter

The cover letter is one of the most important elements of your application. Explain as clearly as possible why you’re applying for this specific position at our company. Don’t tell us your life story, just explain what makes you so interesting that we should invite you for an interview. Please don’t forget to include your salary expectations and earliest starting date and/or current term of notice.


Make sure there are no gaps in your education and work record. You should generally begin with your higher education details. Any gaps (e.g. application phase, stays abroad, etc.) must be explained. We are also interested in your language and IT skills, as well as any hobbies.


Please attach all important documents. These include employer references, school leaving, training, and higher education certificates. However, seminar certificates or similar participation documents, often just make your application unnecessarily bulky.


In the case of certain positions (e.g. Website Management), we attach great importance to suitable references or work samples. This will generally be requested in the respective job advertisement.

What do I have to consider when applying by e-mail or using an online form?

The best idea is to pack all of your documents into a single PDF document. This allows us to open everything with just one click. It also ensures that the layout of your documents isn’t altered. The file should be no larger than 5 MB.