Originally published in German
You are reading a translation. The original may include details the translation leaves out.
"Tailored solutions for HR." This is what Stellenwerk has stood for since 2005. In the annual survey "Best Personnel Service Providers," Handelszeitung has once again awarded Stellenwerk in 2026 in the categories "Professional Search" and "Temporary Work." For the 9th consecutive time, we achieved the highest rating in the "Professional Search" category. Based in Zurich, Chur, and Vaduz – and active for you throughout German-speaking Switzerland and Liechtenstein.
For our client, SIGG Switzerland Bottles AG, an internationally renowned Swiss traditional company with over 100 years of history based in Frauenfeld, we are looking for an engaged personality as of now or by arrangement:
Sales Internal Service / Customer Service Employee (m/f/d, 80–100%)
Your interesting area of responsibility includes, among others:
You are the central point of contact between customers, sales managers, and internal departments (Supply Chain, Logistics, etc.) – a key role that is much more than a standard job.
You independently handle the complete order processing – from order acceptance to smooth shipping – for national and international retail customers (B2C and B2B).
You manage your own customer portfolio and maintain sustainable relationships.
You work closely in a team and across departments and participate in trade fairs and customer events as needed.
For this position, you bring the following profile:
Completed commercial basic training and several years of experience in internal sales / customer service.
Entrepreneurial mindset: You think along, contribute your own ideas, and take responsibility – we are looking for a personality that shapes rather than just follows.
Fluent German in spoken and written form (requirement); English communicative (mandatory); French is an advantage – at least able to take phone calls.
Experience with Microsoft Navision or CRM is advantageous but not mandatory; proficient in MS Office.
Team-oriented, communicative, and resilient – you maintain an overview and structure even in hectic situations.
We offer:



Are you ready to take your next career step at SIGG? Then apply now and become part of an icon.
If you have any questions, Jonas Buholzer or Maurice Locher from Stellenwerk are happy to assist you at +41 44 365 77 44 . We look forward to your application!