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mailbox.org becomes mailbox: technology and brand reimagined. Find out more!

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mailbox Bewerbung

Become a part of our team!

Are you curious, full of drive and convinced of Linux, open source and secure, free communication? Do you want to work together in a team to enable our customers' digital sovereignty? Sounds like you've come to the right place. We welcome professionals and those who want to become professionals.

What you can expect

  • Owner-managed family business with flat hierarchies and many creative freedoms
  • Open culture that encourages an exchange of experiences between people
  • Individual, targeted professional development (CPD training, feedback discussions)
  • Structured onboarding programme
  • Flexible working hours and remote working
  • A monetary share of the company's success
  • Free company ticket for public transport
  • Weekly massage offer and organic fruit & hot drinks at work
  • Attractive office space in Berlin Prenzlauer Berg with very good facilities
Oliver (mailbox Admin)

We are looking for

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IT administration

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Development

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Customer support 

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Hosting

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Marketing

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Product management

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Sales

mailbox Team

Become part of the Heinlein Group

You can find more exciting job offers from the Heinlein Group on the Heinlein Support page.

View all jobs at the Heinlein Group

Nothing there right now? We still want to get to know you.

Susanne Baldin: Head of People & Culture

Head of People & Culture

Susanne Baldin
jobs@heinlein-support.de

Unsolicited application

We are always on the lookout for bright minds with a sense of responsibility. So if you can't currently find a position that exactly matches your skills and motivations, please send us your speculative application. We look forward to hearing from you.

Please note our data protection information for your application.

Hendrik (mailbox Teamlead Product)
"You can rely on the team. Overall, I feel that the sense of community here is much stronger than I know it from other companies." Hendrik Schlange, Teamlead Product
Oliver (mailbox Admin)
"I like the focus on Linux and open source. You learn a lot here and still know every team member personally." Oliver Jubel, Admin
Felix Kasper
“The support team at Heinlein also offers a great opportunity for lateral entry and personal development.” Felix Kaspar, Teamlead Support

How we get to know you

Application

1

We look forward to receiving your application by email, including a possible start date and your salary expectations. Please allow us some time to check your submission.

Preliminary discussion

2

We invite you to a 20-minute introductory phone call.

Job interview

3

We meet to discuss your application in more detail, either online or in person at our offices in Berlin. Normally, you will get to know three people from our team.

Decision

4

We will get back to you with a decision and some feedback.

Onboarding

5

We look forward to your first working day of working with us.

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Questions?

Susanne Baldin
Head of People & Culture