1&1

Open roles

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  Werkstudent (w/m/d) - Data Services

  1&1· Montabaur

  GermanGerman B1–B2Working student (Werkstudent)Power BIDatabricksWerkstudent

  Posted Oct 30, 2026

  Full-time reference: €37,000–€58,000/year
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  1&1· Montabaur

  GermanGerman B1–B2Working student (Werkstudent)Werkstudent
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  1&1

  GermanGerman B1–B2via AdzunaSenior

  Posted Oct 29, 2026
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  1&1· Karlsruhe

  GermanGerman B1–B2via AdzunaWorking student (Werkstudent)Werkstudent
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  1&1· Düsseldorf

  GermanGerman B1–B2Apprenticeship (Ausbildung)

  Posted Oct 28, 2026
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  1&1· Montabaur

  GermanGerman B1–B2Part-time

  Posted Oct 27, 2026
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  1&1

  GermanGerman B1–B2via AdzunaSales
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  1&1· Frankfurt am Main

  GermanFluent German (C1+)via Adzuna

  Posted Oct 26, 2026

  Estimate: about €84,000/year
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  1&1· Düsseldorf

  GermanGerman B1–B2via Adzuna

  Posted Oct 26, 2026

  Broad estimate: €44,000–€58,000/year
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  1&1

  GermanGerman B1–B2via Adzuna

  Posted Oct 22, 2026

  Broad estimate: €44,000–€58,000/year
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  1&1· Karlsruhe

  GermanGerman B1–B2via AdzunaWorking student (Werkstudent)Werkstudent
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  1&1· Westerwaldkreis

  GermanGerman B1–B2via AdzunaWorking student (Werkstudent)Werkstudent
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  1&1· Düsseldorf

  GermanGerman B1–B2via AdzunaWorking student (Werkstudent)Business development
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  1&1· Karlsruhe

  GermanGerman B1–B2via AdzunaWorking student (Werkstudent)Werkstudent
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  1&1· Karlsruhe· Hybrid

  GermanAd in German · level not statedPython
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  1&1· Karlsruhe· Hybrid

  GermanFluent German (C1+)Search engine optimization
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  1&1· Karlsruhe· Hybrid

  GermanAd in German · level not statedStatistics
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  1&1· Karlsruhe· Hybrid

  GermanAd in German · level not stated

  Posted Sep 10, 2026

  Estimate: about €75,000/year