Apprenticeship as a digitalization management assistant (m/f/d) - 2024!

Job Category: IT & Development
Job Type: Full-time
Job Location: Flensburg

AccountOne offers a platform that prepares the data from marketplaces, online stores and payment systems for the tax advisor. Our own evaluation matrix comes into play, which assigns the sales to the correct tax rates and tax countries, even independently of a merchandise management system. The fully automatic allocation of payment flows to revenues already takes place on our platform. The resulting data can then be used to provide exports for accounting or the tax advisor. We currently support over 4,000 online retailers and more than 700 tax offices that use our software.


  • Support and advice for tax consultants and employees in the tax offices on technical application support in our software
  • Analysis and development of interface concepts to the data supplying systems
  • Verification and validation of data from online trade
  • Implementation of our software solution and structuring of the data flow to our customers
  • Ongoing support of tax law firms in the processing of e-commerce clients
  • Support in the support of our application systems
  • Telephone handling of customer inquiries regarding our software systems
  • Supporting our customers in the use of our systems via remote maintenance
  • Error description and escalation of customer problems to software development
  • Maintenance and creation of customer and program documentation
  • Telephone consultation on the use of our software systems
  • Further development of our software solution together with the programmers


With us, you are the center of attention. Together we will shape your individual career path and work on projects that have a tangible impact - on you and on our company. To get started with us, you should bring the following with you:

  • Secondary/secondary school leaving certificate, high school diploma or a comparable school leaving certificate
  • Enthusiasm for computer technology and mathematical-technical tasks
  • English skills
  • Learning new things is fun for you and you always have your goal firmly in mind
  • You adapt quickly to change and do not let it stress you out
  • Helping other people and offering your support gives you pleasure


  • Above average payment
  • Vertauensarbeitszeit (No time recording) (No overtime)
  • Smartphone and laptop
  • 30 days vacation
  • Koro Bar & Organic Fruit
  • Edenred non-cash benefit card (after the probationary period)
  • Height adjustable desks and ergonomic (new) office chairs
  • Location-independent and unbound work (also possible in home office after training)
  • Free drinks at the workplace
  • A workplace with a view of the Flensburg Fjord
  • Further training opportunities
  • Teamfinca on Mallorca as winteroffice (1x per year)

With us, you can expect a comprehensive portfolio of activities. From the initial consultation of tax advisors and clients to the set-up and handling of complex problems. If you feel like joining our team and contributing to one of the most advanced products in the tax consulting industry, we look forward to receiving your application.

Meet AccountOne

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