Chargeback (Dispute Management) Specialist with German

SIX Payment Services

Warsaw, Masovian Voivodeship, Poland
Full-time
Posted June 11, 2026

Job Description

Chargeback (Dispute Management) Specialist with German

Date posted 02/27/ Location Warsaw | Poland Company Worldline

The Opportunity

At Worldline our technology addresses persistent challenges of the payment world. We design and operate leading digital payment and transactional solutions that enable sustainable economic growth and reinforce trust and security in our societies. We are always looking for new and innovative ways to improve quality, reduce costs, build excellent solutions, and grow customer happiness. We are looking for an organized, innovative, process driven colleague to join our team.

Day-To-Day Responsibilities

  • Analyzing incoming disputes from the issuing banks and taking the right decisions in accordance with the rules & regulations of different card schemes (MasterCard, Visa, Diners, Union Pay, JCB)
  • Informing our merchants of their disputes, requesting appropriate documentation to refute the bank's clai...