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Speculative Application (m/f/d)

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Onsite

Speculative Application (m/f/d)

Open-Xchange

Speculative Application (m/f/d)

6 months ago

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Important information


Contract type:

Permanent, Part time

Location:

57462 Olpe, Germany

Work mode:

Onsite

Published on:

17 October 2026

What they need


Our mission:

Are you a motivated professional, ready to contribute your skills and make an impact in a dynamic, international environment?

At Open-Xchange (OX), we develop open-source communication and collaboration software used by public sector organizations, telcos, and hosting providers to keep data secure and under their control. Our products cover email, collaboration, DNS security, and related services, and are used by millions of people worldwide.

Discover what OX offers you:

  • We work in a non-hierarchical organization that empowers everyone to take responsibility, stay focused, and contribute directly to the company’s success and customer value.
  • We value expertise and continuous professional development. Our professionals work closely with experienced colleagues, take ownership of their work, and continuously expand their skills.
  • Openness and diversity are core to OX. Different perspectives, backgrounds, and ways of thinking strengthen our collaboration and help us see the bigger picture.

Your new job:

  • Work with passionate people who care deeply about building meaningful open-source solutions.
  • Collaborate in an agile, cell-based structure that encourages autonomy, fast decision-making and shared ownership.
  • Have the space to grow your skills, explore new ideas and continuously develop your craft.
  • Take real ownership of your work and directly influence the direction and impact of our products.
  • Contribute to innovative solutions that reach millions of users and help keep the internet open.

Your background:

  • Strong team spirit, with enthusiasm for knowledge sharing and continuous learning.
  • Intrinsic motivation to take ownership and a passion for open-source technologies, thriving in a low-hierarchy environment.
  • Strong verbal and written communication skills in English
  • Comfortable working in a remote-first environment with multicultural teams across different time zones.

This is what you get at OX:

  • The flexibility to work 100% remotely ensures a work environment that suits you best.
  • Flexible working hours that allow you to successfully combine your home and family responsibilities with work.
  • Getting together in-person for workshops and fun team events.
  • Time off to volunteer – and mental health support when you need it.
  • We provide financial relief through corporate benefits and a subsidy for ergonomic chairs and desks.
  • We can discuss further location-related benefits together in an initial talk.

Join the team:

Join us in our fight for an open internet and deliver added value! Click “Apply now” to submit your application.

Your contact person:

Reach out to Justin ([email protected]) from the People Team. He will be able to discuss current opportunities and tell you more about our exciting vision and mission @OX.

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