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Accountant Assistant with French f/m/d (mandatory contract)

Location Warsaw, Mazovia, Poland Date posted February 27, 2026 Job ID 21362
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Our Opening and Your Responsibilities
Your role
✔️ Do you want to gain your first experience in accounting?  
✔️ Do you want to combine your studies with work?  
✔️ Are you comfortable communicating in French and English?  
✔️ Are you studying or have you graduated in accounting/bookkeeping/economics, or maybe in a completely different field but want to enter the world of accounting?

If you answered "yes" to most of the questions above✔️, we have an interesting offer for you!

Join our accounting team and support the AR (Accounts Receivable) team in daily accounting tasks.

Your responsibilities
  • Contact customers regarding the settlement of overdue receivables in different languages (English and French),
  • Attaching emails in SAP,
  • Checking if the customer’s orders have been released,
  • Daily contact with the customers to clear their accounts and solve the problems,
  • Processing emails on generic mailboxes,
  • Daily contact with different business areas.
What You Need to Succeed
  • Fluent French and English (min. B2),
  • Numerical and analytical skills,
  • Ability to work under pressure and to meet tight deadlines,
  • Attention to details,
  • Multitasking,
  • Good communication skills.
Our Offer to You
  • Mandatory contract (umowa zlecenie),
  • Part-time (20 hours of work per week),
  • Hybrid work model , 
  • Flexible working hours (Mon - Fri),
  • Possibility to gain a first experience in finance and combine it with studies,
  • Opportunity to work in an international environment.
About Mettler Toledo
METTLER TOLEDO is a global leader in precision instruments and services. We are renowned for innovation and quality across laboratory, process analytics, industrial, product inspection, and retailing applications. Our sales and service network is one of the most extensive in the industry. Our products are sold in more than 140 countries, and we have a direct presence in approximately 40 countries. For more information, please visit www.mt.com.
Equal Opportunity Employment
We are an equal opportunity employer and value diversity at our company. We give consideration for employment without regard to race, color, religion, sex, age, national origin, disability, sexual orientation, gender identity, genetic information, or any other protected classification. You can find more details in our Equal Employment Opportunity Policy.
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We are an equal opportunity employer and value diversity at our company. We give consideration for employment without regard to race, color, religion, sex, age, national origin, disability, sexual orientation, gender identity, genetic information, protected veteran status, or any other protected classification. Learn your EEO rights as an applicant under the law.

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