1&1 Werkstudenten: Werkstudent (m/w) - Big Data Analytics, Karlsruhe
For our location in Karlsruhe we are looking for a:

Werkstudent (m/w) - Big Data Analytics

Reference ID: KA-PaCr-1703065

Your Tasks:

Wir suchen einen Werkstudenten, der das Team „Big Data Analytics“ verstärkt.

  • Unterstützung bei Entwicklung und Betrieb unseres Big Data Hubs.
  • (Re-)Design und  Pflege des zentralen Informationsportales (Wiki) des 1&1 Big Data Hub.
  • Unterstützung im Projektgeschäft bei Datenintegrationen und der QA neuer Analytics-Produkte.
  • Ad Hoc Datenanalysen mit Tools, wie HUE und RStudio.

We Appreciate:

Wir suchen einen engagierten, motivierten Studenten der Informatik - oder eines ähnlichen Studienganges - der gerne in einem internationalen Umfeld arbeiten würde. Dabei bringen Sie folgendes mit:

  • Spaß in einem internationalen Umfeld zu arbeiten.
  • Basiswissen von Big Data Konzepten und Technologien (wie Hadoop, Hive oder R Studio).
  • Kenntnisse von relationalen Datenbanken und SQL.
  • Gute Englischkenntnisse.
  • Sehr gute MS Office-Kenntnisse.
  • Erfahrungen mit Sharepoint oder Erfahrungen in der Gestaltung von Wikiseiten sind von Vorteil.

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.