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Contribute your experience and expertise and develop yourself further!

Become part of our team and strengthen sera with your skills and qualifications. You can find our current vacancies here.

sera GmbH

 

  • Cutting machine operator (m/f/d)
  • ERP Application Manager (m/f/d)
  • Working student (m/f/d) Social Media & Communication
  • Working Student IT Support (m/f/d)

sera AQUA GmbH

 

  • Head of Service Dosing Technology (m/f/d)
  • Sales Representative Sales Area Centre-North, Industry Focus Water-/Waste Water Treatment (m/f/d)
  • Sales Representative Sales Area South, Industry Focus Water-/Waste Water Treatment (m/f/d)
  • Team Leader Sales, Sector Focus Industry & Process (m/f/d)
  • Working Student Product Management (m/f/d)
  • Field service technician (m/f/d)
  • Field Service Technician (m/f/d)

sera HYDROGEN GmbH

 

  • No vacancies at the moment. Feel free to drop by again later!

sera Technology Austria GmbH

 

  • Branch Manager (m/f/d)
  • Area Sales Manager (m/f/d)
  • Technical Sales (m/f/d)
  • Internal sales colleague (m/f/d)
  • Service technician for dosing and pump technology (m/f/d)

sera Technology Swiss GmbH

 

  • No vacancies at the moment. Feel free to drop by again later!

sera Technology UK Ltd.

 

  • Branch Manager (m/f/d)
  • Sales Manager (m/f/d)

sera Tecnologia Ibería S.L

 

  • Ingeniero eléctrico / electrónico MSR (m/f/d)
  • Ingeniero / a desarrollador / a electrónico / a - junior (m/f/d)
  • Ingeniero / a desarrollador / a de software - senior (m/f/d)
  • Tecnico de Calidad (m/f/d)

Other international jobs

 

  • ITALY: Regional Sales Manager (m/f/d)
  • INDIA: Electrical and Instrumentation Engineer (m/f/d)
  • INDIA: Mechanical Engineer (m/f/d)

We check every application carefully. In order to do this effectively and quickly, please send us your complete application documents with an informative cover letter, CV and references, as well as your desired salary and earliest possible starting date to the following e-mail address: personal@sera-web.com

 

We look forward to receiving your application!

Unsolicited application

Are you interested insera as an employer, but you haven't found the right job for you in our advertised positions? No problem. You are welcome to send us an unsolicited application. It is important that you tell us about your passions and goals so that we can match them with our planned vacancies or our potential. You will of course also receive feedback on your unsolicited application and if we think that one of our upcoming positions suits you, we will send you a brief introduction to the job in advance so that you can decide for yourself whether it would be exciting for you to get to know us.

Data protection notice

Please also note that for security reasons we can only accept applications in PDF format.

Please note our privacy policy for applicants.

 

 

Our application process - transparent, personal and at eye level

Would you like to become part of our team? Then you're only a few steps away! Our application process has five clear steps. So you know right from the start what to expect - from the first contact to the final decision.

 

Jasmin Katrina will be happy to answer any questions you may have

Jasmin Katrina Director Corporate Human Resources

Get to know us in person!

Here you will find our current trade fair dates for training and dual study programmes - come and meet us in person!

 

  • Vocatium

    02 + 03 June 2026 Kassel Congress Palace Exhibitor sera GmbH
    To the fair
  • Meet Company Contact Fair Uni Kassel

    06 + 07 May 2026 Kassel Campus Centre Exhibitor sera GmbH
    To the fair
  • My future in North Hesse

    14 November 2026 Kassel documenta Hall Exhibitor sera GmbH
    To the fair

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