Office Manager (m/f/d) in Jena/Germany (from 20 hours)

To support the JustOn team and our management, we are hiring you as a committed, well-organized and open-minded personality. You are familiar with digital tools, as well as accounting skills. If you are also fluent in German and English, we should definitely get to know each other.


  • Assistance tasks for the JustOn team and the management
  • Organisation, preparation and follow-up of meetings and events
  • Preparation of presentations and protocols
  • Support the project management
  • Preparing accounting


  • Commercial training or a degree in business administration
  • At least basic knowledge of accounting and project management
  • Creativity & organizational skills
  • Distinctive team orientation paired with independence and a confident attitude
  • High level of communication and social skills
  • Language skills: business fluent in both German and English, another language is a plus


JustOn stands for the successful automation of financial processes. As leading software providers on the Salesforce platform, we support companies in digitising their processes around billing, payment and accounting.
With our innovative software products, medium-sized companies around the world monetize every business model directly, including well-known customers such as Delivery Hero, Christie’s, and Verizon Media.
As company, we assume social responsibility. We preserve existing jobs and create new ones, we support social as well as other charitable projects, and we are committed to environmental protection.


With us, every second Friday is free – with full pay. This working time model corresponds to our guiding principle of new work: arrange your working life to suit your life situation. At JustOn, that’s exactly what we mean and live by.
Whether you work in our beautiful office with high-quality equipment or from home is up to you. After an onboarding phase, during which the team would like to get to know you personally, the working location is flexible.
Further training and personal development are not a phrase for us: Two days of educational leave and a fixed budget of 1500€ per year are available to every employee.
In addition, you’ll also find a cheerful, motivated team, competitive compensation and a family-friendly and appreciative environment with very short decision-making paths.

apply now

Contact person:

Dr. Sten Grimmer

+49 3641 5598580

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You can expect a motivated team, flexible work time models as well as a family-friendly and appreciative atmosphere with short decision-making processes.

Become part of our team and help shape the future of e-invoicing.

We look forward to receiving your application.

apply now

Job Location

We offer you a place in our headquarters in Jena.