Backoffice Professional with Overview 70 - 80% (m/f)
Optimo Service AG
Winterthur
Key information
- Publication date:18 September 2025
- Workload:70 – 80%
- Contract type:Permanent position
- Place of work:Winterthur
Job summary
Join our team as a Backoffice-Profi at Optimo Jobcorner. Enjoy a supportive work environment and great benefits!
Tasks
- Manage the monthly billing process efficiently and accurately.
- Provide excellent customer support via phone and in-person.
- Oversee administrative tasks and assist in process optimization.
Skills
- Completed commercial training and proficient in MS Office.
- Strong organizational skills and structured work approach.
- Fluent in German, with English skills preferred.
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Backoffice Professional with Overview 70 - 80% (m/f)
Optimo Jobcorner. Fast, professional, and goal-oriented. With our trained technicians from the technical field, we support our customers in the areas of industry, production, power plants, combustion and water treatment plants at home and abroad. Your tasks
" Responsible and accountable for the monthly execution of the invoicing process " Telephone and personal customer support and advice " Checking and recording work reports and expense claims " Various administrative tasks " Support in process optimization Your profile
" Completed commercial training " Confident handling of MS Office (Word, Excel, Outlook) as well as a flair for numbers " Good organizational skills and a structured way of working " Fluent German in spoken and written form " Experience in personnel administration is an advantage " English skills desirable What we offer you
" Motivating and dynamic corporate culture " Family environment where people matter " Wide product range (industry, logistics, IT, printing, etc.) " Various training opportunities " Generous vacation policy, attractive social benefits, regular team events Interested?
Then go ahead - Heinz Baumgartner, Managing Director Jobcorner, looks forward to your application. For further questions just call, Tel. +41 52 262 46 46. You can send your application directly to bewerbungen@ optimo-group.ch Optimo Jobcorner
Optimo Service AG
Franz-Burckhardt-Strasse 11
- 8404 Winterthur
- Tel. +41 52 262 46 41
