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Jobs at Open-Xchange

Interested in becoming part of something big?
You have landed in the right place. We are always looking for great talent to join our variety of departments. Check out our current job vacancies below or send us your speculative application. Become part of an exciting team at OX.

  • Cologne job openings

    • Cologne | pm-07

      Evangelist & Partner Manager (COI)

      We are hiring a Partner Manager and Evangelist to drive adoption of our new COI (Chat Over IMAP) standard. This is a newly created senior role in an exciting new product area (Replacing the WhatsApp’s of the world with email-based chat) for Open-Xchange. In this role you will have the opportunity to help shape the way the new COI standard is communicated and contribute significantly to our thought leadership activities in the messaging market and influence how our own COI compliant messaging apps are positioned.

    • Cologne | ga01-19-0

      Team Leader Controlling

      We are establishing this new role as Team Leader Controlling to support a growing business at OX and strengthen and a develop the way we look at (financial) performance and efficiency across the business. As Team Leader Controlling at OX, you will develop our controlling processes, systems and tools as part of our overall strategy, supported by the Head of Finance & Controlling and working closely with the wider management team globally. You will lead and develop a small but fine & diverse Controlling team.