Assistant Key Accounting (m/f/d) | Köniz, hybrid 60-80%

About the job

Key Accounting

Location: Köniz, hybrid

Employment level: 60-80%

Start date: From 01.12.2026 or by arrangement

What you can achieve with us:

• Administrative support: You take responsibility and support our Key Account Managers in all administrative and organisational matters.
• Finance & accounting: You independently manage debtors and creditors and prepare invoices for subscriptions as well as chargeable services.
• Quotation management: You calculate and prepare quotations for our key clients in close collaboration with the Key Account Managers and assist with follow-up.
• Reporting: You create reports and analyses for our key clients and ensure their timely provision.
• Contact person: You are part of our central interface and support internal and external stakeholders (Key Account Managers, clients, branches) in writing, by phone and in person.
• Projects: You actively participate in various key accounting projects and contribute your ideas to optimise efficient processes.

What you bring with you:

• Education & experience: You have completed commercial training and bring professional experience in customer service as well as accounting.
• IT skills: You have a confident command of MS Office, especially Excel and Teams. You are interested in digital technologies and new work tools and use them purposefully to support your daily work.
• Resilience & flexibility: You can adapt well to changing situations and remain capable of acting even under pressure. In hectic moments, you keep an overview and a clear head.
• Working style: You have an affinity for numbers, work efficiently, precisely and well organised, and feel comfortable in a dynamic environment.
• Teamwork: You enjoy working in a team, appreciate exchange and contribute to positive collaboration.
• Languages: You communicate confidently in German and have good spoken French skills; Italian and English are advantageous.

We as an employer:

We offer you and around 6,500 other employees from about 100 nations

• exciting and responsible tasks in a Switzerland-wide company that shapes the digital transformation in the industry
• the opportunity to acquire expertise, contribute ideas and deepen your professional experience
• plenty of freedom in fulfilling your tasks and the possibility to work flexibly and independently
• a appreciative corporate culture in which we support each other in hectic times
• always a good reason to laugh together

Your contact:

Interested in this exciting challenge?

Corina Kunz, Team Lead Key Account Support, is happy to answer any questions you have about the team and the role at +41 79 801 11 98.