CERTA

Open roles

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  Gap-Year-Student (m/w/d) im Office der Geschäftsführung

  CERTA GmbH· Köln

  GermanGerman B1–B2via Adzuna

  Posted Oct 28, 2026

  Broad estimate: €44,000–€58,000/year
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  CERTA· Cologne

  GermanAd in German · level not statedSearch engine optimization
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  CERTA· Cologne

  GermanFluent German (C1+)

  Posted Oct 27, 2026

  Broad estimate: €44,000–€75,000/year
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  CERTA· Köln

  GermanAd in German · level not statedREST
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  CERTA· Berlin

  GermanAd in German · level not statedApprenticeship (Ausbildung)Freelance
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  CERTA· Köln

  GermanAd in German · level not statedSales
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  CERTA· Cologne

  GermanFluent German (C1+)Working student (Werkstudent)
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  CERTA· Cologne

  GermanFluent German (C1+)Working student (Werkstudent)
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  CERTA· Cologne

  GermanFluent German (C1+)Search engine optimization
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  CERTA· Köln

  GermanAd in German · level not statedOffice software
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  CERTA· Köln

  GermanAd in German · level not statedSales